Walker, AU
Alexander William Walker, Henley Beach Sa AU
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20160125728 | PATIENT ALARM SYSTEM AND DEVICE THEREFOR - An activation device for a patient alarm system. The activation device comprises a resiliently deformable bladder defining an internal volume and a pressure switch in fluid communication with the internal volume and connected to an alarm system. Squeezing the resiliently deformable bladder operates the pressure switch, which activates the alarm system. | 05-05-2016 |
Alexander William Walker, Henley Beach AU
Amanda Ruth Walker, Upper Sturt AU
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20100064383 | Novel gene encoding MYB transcription factor involved in proanthocyanidin synthesis - An isolated or recombinant MYB polypeptide having activity as a transcription factor in the synthesis of proanthocyanidins in plants, and nucleic acid molecule encoding same, wherein the polypeptide activates in the plants (a) promoters of the leucoanthocyanidin (LAR) and anthocyanidid reductase (ANR) genes, and (b) promoters of at least two of the genes of the general flavonoid pathway. Use of the polypeptide and nucleic acid molecule in regulating the biosynthesis and accumulation of proanthocyanidins in plants, such as in modifying pasture quality of legumes, is also disclosed. | 03-11-2010 |
20120208198 | NOVEL GENE ENCODING MYB TRANSCRIPTION FACTOR INVOLVED IN PROANTHOCYANIDIN SYNTHESIS - An isolated or recombinant MYB polypeptide having activity as a transcription factor in the synthesis of proanthocyanidins in plants, and nucleic acid molecule encoding same, wherein the polypeptide activates in the plants (a) promoters of the leucoanthocyanidin (LAR) and anthocyanidid reductase (ANR) genes, and (b) promoters of at least two of the genes of the general flavonoid pathway. Use of the polypeptide and nucleic acid molecule in regulating the biosynthesis and accumulation of proanthocyanidins in plants, such as in modifying pasture quality of legumes, is also disclosed. | 08-16-2012 |
Andrew Allan Walker, Braddon AU
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20140288009 | Collagen-like Silk Genes - The present invention relates to silk proteins which can be used to produce silk with a collagen-like structure, as well as nucleic acids encoding such proteins. The present invention also relates to recombinant cells and/or organisms which synthesize silk proteins. Silk proteins of the invention can be used for a variety of purposes such as in the production of personal care products, plastics, textiles, and biomedical products. | 09-25-2014 |
Anthony Michael Walker, Goolmangar AU
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20090008898 | Scooter with pedals - A vehicle ( | 01-08-2009 |
Catherine Walker, New South Wales AU
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20090131513 | ANTI-INFLAMMATORY MODALITIES - Anti-inflammatory modalities are described with reference to select isoflavonoid compounds, compositions containing same and the use of said compounds and/or compositions in treatment, particularly for the treatment of inflammatory diseases and related conditions. | 05-21-2009 |
20110046722 | OXAZINYL ISOFLAVONOID COMPOUNDS, MEDICAMENTS AND USE - The invention provides oxazinyl isoflavonoid compounds and compositions containing same, methods for their preparation and their use as therapeutic agents particularly as cardioprotective, anti-inflammatory, anti-oxidant and chemotherapeutic agents. | 02-24-2011 |
20110166142 | 2-SUBSTITUTED ISOFLAVONOID COMPOUNDS, MEDICAMENTS AND USES - 2-Substituted isoflavonoid compounds and pharmaceutical compositions containing same are useful as anti-inflammatory agents and antioxidants and for the treatment of related diseases and conditions. | 07-07-2011 |
Catherine Walker, Balmain AU
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20120059176 | ANTI-INFLAMMATORY MODALITIES - Anti-inflammatory modalities are described with reference to select isoflavonoid compounds, compositions containing same and the use of said compounds and/or compositions in treatment, particularly for the treatment of inflammatory diseases and related conditions. | 03-08-2012 |
Charlie Walker, Victoria AU
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20140326030 | Urease Inhibitor Formulations - There is provided a liquid urease inhibitor formulation comprising an urease inhibitor and a primary solvent selected from the group consisting of dialkyl sulfones, polymethylene cyclic sulfones, and mixtures thereof. A method for inhibiting urease hydrolysis of urea containing fertiliser or waste using said liquid urease inhibitor formulation is also described. | 11-06-2014 |
Craig Ian Walker, Warriewood AU
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20130202426 | PUMP INTAKE DEVICE - A pump intake device comprising a main body which includes a side wall section having an inner side and an outer side, an intake section extending from the outer side of the side wall section and an intake passage extending through the intake section, the intake passage having an inner surface and an entry end and an exit end with a central axis extending between the entry and exit ends, a first portion of the inner surface having one or more first guides thereon for directing fluid passing through the intake passage so that in use said fluid leaves the exit end at the first portion with an exit angle which is inclined relative to the central axis. | 08-08-2013 |
20160040682 | Slurry Pump Impeller - A pump impeller which includes: a back shroud having an inner main face with an outer peripheral edge and a central axis, the impeller in use being rotatable about the central axis in a direction of rotation, a plurality of pumping vanes extending from the inner main face of the back shroud, the pumping vanes being disposed in spaced apart relation, and each pumping vane including: opposed first and second side faces, a leading edge in the region of the central axis and a trailing edge in the region of the outer peripheral edge of the back shroud, and with a passageway between adjacent pumping vanes, wherein the first side face at the leading edge is in a plane which is at an acute angle with respect to a plane of the inner main face of the back shroud, and the first side face at the trailing edge is in a plane which is at an obtuse angle with respect to the plane of the inner main face of the back shroud. | 02-11-2016 |
David H. R. Walker, Tasmania AU
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20100180778 | SLICING DEVICE - A food slicing device includes a container for containing a food product for slicing. The container has an open bottom end and is arranged so that a food product can be fed by gravity in a direction towards the bottom end. A movable slicer is provided as well as driving means to move the slicer. Supporting means support the food product contained within the container. The supporting means includes at least two supports, a first of the supports having a fixed position relative to the container and a second of the supports being movable with the slicer. The second support being arranged to slide across a downward facing surface of the food product as the slicer slices through the food product. The supporting means is arranged so that as the slicer slices through the food product, the food product slice can fall away from the food product under gravity. | 07-22-2010 |
Francesca Walker, West Brunswick AU
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20130261119 | Novel Anti-Cancer Agents - The present invention provides a compound of Formula (I), or a pharmaceutical acceptable derivative, salt or pro-drug thereof. Further provided is a method of treatment of cancer in a subject comprising administering to said subject an effective amount of a compound of Formula (I), or a pharmaceutical acceptable derivative, salt or prodrug thereof. Further provided is the use of a compound of Formula (I), or a pharmaceutical acceptable derivative, salt or prodrug thereof in the preparation of a medicament for the treatment of cancer. In addition, the present invention also provides a pharmaceutical composition comprising a compound of Formula (I), or a pharmaceutical acceptable derivative, salt or prodrug thereof. | 10-03-2013 |
20150045365 | Novel Anti-Cancer Agents - The present invention provides a compound of Formula (I), or a pharmaceutical acceptable derivative, salt or prodrug thereof. Further provided is a method of treatment of cancer in a subject comprising administering to said subject an effective amount of a compound of Formula (I), or a pharmaceutical acceptable derivative, salt or prodrug thereof. Further provided is the use of a compound of Formula (I), or a pharmaceutical acceptable derivative, salt or prodrug thereof in the preparation of a medicament for the treatment of cancer. In addition, the present invention also provides a pharmaceutical composition comprising a compound of Formula (I), or a pharmaceutical acceptable derivative, salt or prodrug thereof. | 02-12-2015 |
Gavin Walker, Matcham AU
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20090107803 | Food transport system and method - A food transport system and method are provided for transporting a packaged food item from one floor of a restaurant, such as a cooking or preparation floor, to another floor of the restaurant, such as a serving or dining floor. The food transport system includes a conveyor that transports a food-item supporting carrier along a closed-loop pathway. The carrier includes a rack with a plurality of spaced-apart food-item support members. On an upward portion of the pathway, the carrier passes a pick-up station having a pick-up rack with a plurality of spaced-apart food-item support members, the carrier support members passing between the pick-up support members to pick up the food item. On a downward portion of the pathway, the carrier rack passes through a drop-off rack in a similar manner, thus depositing the food item on the drop-off rack. | 04-30-2009 |
Grant Alan Walker, Randwick New South Wales AU
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20140082894 | SEATBELT BUCKLE RETAINING DEVICE - A seatbelt buckle retaining device comprising a clamp device for attachment to a magnetic device arranged to retain a seatbelt buckle when in use, wherein the clamp device is arranged to: i) capture the magnetic device when in use and only release the magnetic device upon activation of a clasp device, and ii) locate under a car seat cover, or be permanently affixed within a car seat or car seat cover. | 03-27-2014 |
Guy Walker, Cabarita AU
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20150239533 | Structural Blank - A structural blank suitable for a watercraft is described. At least part of the structural blank comprises a plurality of structural elements connected to adjacent structural elements so that the plurality of structural elements are arranged in a matrix of structural elements forming at least a portion of the structural blank. | 08-27-2015 |
Ian Walker, Malvern East AU
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20140080200 | METHODS OF PURIFYING POLYPEPTIDES - The present invention relates to improved processes for purifying polypeptides of interest by increasing the amount of a polypeptide of interest bound to an ion-exchange matrix relative to the amount of one or more impurities bound to the ion-exchange matrix. This effect is achieved by adding a chemical compound in the process which by also binding to the ion-exchange matrix due to a change that is opposite to the change of the ion-exchange matrix, reduces the binding of impurities more than the binding of the polypeptide of interest. | 03-20-2014 |
John Walker, Balwyn AU
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20090105155 | TRUNCATED LHRH FORMULATIONS - The present invention provides a peptide useful for raising an antiLHRH response in an animal. The peptide comprises a first and second region, the first region consisting of a sequence of less than 60 amino acids which comprises at least one T helper cell epitope and the second region consisting of the sequence SYGLRPG. | 04-23-2009 |
20120251566 | SAPONIN ADJUVANT COMPOSITIONS AND METHODS RELATING THERETO - An adjuvant composition which comprises an anionic macromolecule component particularly an ionic polysaccharide such as DEAE-dextran, and a saponin component, particularly an immunostimulating complex component. Immunogenic compositions comprising an immunogen and this adjuvant composition are also disclosed together with methods of use thereof. | 10-04-2012 |
Kathleen Maria Walker, Hawthorndene AU
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20100097373 | CATHETER LOCATOR APPARATUS AND METHOD OF USE - This invention relates to a method of catheter and radiating coil location in a human body and in particular to the determination over time of the location of the tip of a catheter as it is inserted and during its use in the body. In particular when a radiating coil is used in conjunction with a catheter, a coil locating device can be used to determine the distance the coil is from the device and hence its depth in the body of a patient. To assist a clinician using the coil-locating device, a display is provided that shows both a reference image of a part or portion of a body (non-subject body) and an image of the coil located on the display with reference to the reference image. This is achieved by locating the coil-locating device on or over a predetermined landmark on the patient's body. The coil and its associated signal wires can be incorporated into a stylet, guide wire or a catheter. The coil locating device has a preferable triangular shape in plan view that allows it uppermost apex to be orientated towards the head of the patient and for an axis of the device to be aligned with the mid sagittal plane of the patient. Preferable landmarks on a human body include the xiphoid sternal junction and the caudal/mid sagittal aspect of the jugular sternal notch. | 04-22-2010 |
20130035589 | CATHETER LOCATOR APPARATUS AND METHOD OF USE - In one embodiment, a catheter locator apparatus is configured to determine the location of the tip of a catheter as it is inserted used in a human body. In one example embodiment, where a radiating coil is used in conjunction with a catheter, a coil locating device can be used to determine the distance the coil is from the device and hence its depth in the body of a patient. | 02-07-2013 |
Kelly Walker, Randwick New South Wales AU
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20140082894 | SEATBELT BUCKLE RETAINING DEVICE - A seatbelt buckle retaining device comprising a clamp device for attachment to a magnetic device arranged to retain a seatbelt buckle when in use, wherein the clamp device is arranged to: i) capture the magnetic device when in use and only release the magnetic device upon activation of a clasp device, and ii) locate under a car seat cover, or be permanently affixed within a car seat or car seat cover. | 03-27-2014 |
Kris Walker, Newington AU
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20120166252 | Methods and Apparatus to Generate and Present Information to Panelists - Methods and apparatus to generate and present information to panelists are disclosed. An example method includes receiving product data associated with a product purchased by a panelist; generating a first profile for the panelist based on a characteristic related to the product; generating comparative data between the first profile for the panelist and a composite profile related to a population; and conveying the comparative data to the panelist. | 06-28-2012 |
Laurence John Walker, Malaga AU
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20100136232 | CURING OF POLYMER COMPOSITES - There is provided an apparatus ( | 06-03-2010 |
Laurence John Walker, Karrinyup AU
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20120261052 | METHOD OF REHABILITATING OR REMEDIATING STRUCTURES - A method of rehabilitating or remediating a structure comprises forming a sealed region ( | 10-18-2012 |
Lawrence John Walker, Western Australia AU
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20090113994 | Method for Detecting Separation in a Structure - A method for detecting separation in a structure that comprises at least two portions or layers affixed together comprises forming a cavity into the structure that passes through an interface formed between the two portions and plumbing the cavity to a monitoring system. A pressure differential is established between the cavity and a reference pressure to which the structure is exposed. A monitoring system monitors for a change in the pressure state of the cavity. Changes in the pressure state are indicative of a separation between the portions or layers. | 05-07-2009 |
20090173139 | Method for Detecting Impact Damage in a Structure - A method of detecting impact damage of a structure having a first surface exposed to potential impacts from an object comprises providing a sensor having a body portion that has a surface provided with an elongated channel. The sensor is fixed to a second surface of the structure such that a conduit is formed by the channel and the surface. The surface is on an opposite side of the structure to the first surface. A pressure differential is established between the conduit and a reference pressure adjacent the conduit. Monitoring is conducted for detecting any change in the differential pressure that may be indicative of a fracture or crack propagating in the second surface. | 07-09-2009 |
Lawrence John Walker, Karrinyup AU
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20100058838 | Sensor for Detecting Surface Cracks in an Article - A laminated sensor comprises a base stratum and a terminal stratum. The base stratum has a first surface that is affixed to a surface of a structure to be monitored. The terminal stratum is affixed to the opposite second surface of the base stratum. A connector is attached to the terminal stratum. The base stratum is provided with first and second channels and that are cut through the thickness of the base stratum. The terminal stratum is provided with holes that extend through the thickness of the terminal stratum. A first pair of the holes are positioned to register with the first channel, while a second pair of the holes are positioned to register with the second channel. A first conduit is formed by the first channel and the holes; while a second conduit is formed by the second channel and the holes. The connector connects with tubes to provide fluid communication between the conduits and a differential pressure monitoring system. | 03-11-2010 |
Lee Richard Walker, High Wycombe AU
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20140242661 | PROCESS CONTROL METHOD - A process control method, the method comprising the steps of: (i) Passing a portion of a biomass containing liquid from a first reactor ( | 08-28-2014 |
20140311198 | PRESSURISED RECIRCULATION OF ORGANIC MATERIAL - An apparatus ( | 10-23-2014 |
Mark Walker, New South Wales AU
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20110250221 | Group A Streptococcus Pharmaceutical Compositions and Methods Thereof - Isolated proteins and immunogenic fragments thereof, for use in the treatment and prevention of a Group A | 10-13-2011 |
Mark Walker, Balgownie AU
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20150335723 | Group A Streptococcus Pharmaceutical Compositions and Methods Thereof - Isolated proteins and immunogenic fragments thereof, for use in the treatment and prevention of a Group A | 11-26-2015 |
Matthew Walker, Brisbane AU
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20100228988 | METHOD AND DEVICE FOR VISUAL CODE TRANSACTION VERIFICATION - A method and device for visual code transaction verification enables more secure electronic transactions. The method includes generating a window having a first pattern of elongated segments. A second pattern of elongated segments is then generated, wherein a dynamic visual code is produced when the window and the first pattern of elongated segments are superimposed with the second pattern of elongated segments. A transaction with a user is then verified by matching the dynamic visual code with a code string entered by the user. | 09-09-2010 |
Matthew Walker, Queensland AU
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20090277968 | VISUAL CODE TRANSACTION VERIFICATION - The invention is an improved transaction verification method comprising a document, card or electronic apparatus with a transparent optical pattern visible to the user on a transparent window display. The verification process is performed by a user aligning the transparent pattern over a synchronized pattern image. The optical combination of these patterns induces a visual code, to be apparent to the user, which is then manually entered into a remote terminal or directly to the electronic apparatus to verify the transaction. | 11-12-2009 |
20120162231 | METHOD AND SYSTEM FOR GENERATING A VISUAL KEY - A method and system for generating a visual key enables improved security and user-friendliness in defining a humanly readable visual code of characters. The method includes generating a random or pseudo random first arrangement of a plurality of symbols. An analysis is then conducted of the first arrangement to determine that no character of a predetermined character set is defined by the first arrangement. Next, an analysis is conducted of the first arrangement to determine that characters of the predetermined character set can be generated when the first arrangement is aligned with a second arrangement of a plurality of the symbols. A determination is then made, based on the above analyses, that the first arrangement is acceptable as a visual key. | 06-28-2012 |
Matthew I. Walker, Heidelberg Heights AU
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20100178904 | MESSAGING SERVICE SUBSCRIPTION - A messaging service system, including a call component for receiving a voice call from a caller and transmitting call data associated with the call, the call data including caller identification (ID) data; and a subscription server for receiving the call data, causing the call component to send a subscription acceptance message to the caller, and storing the caller ID data in association with data representing a messaging service identified by the called number of the call data. | 07-15-2010 |
20110047483 | MESSAGING SYSTEM - A messaging system for a wireless communications network, including: a creation component for creating a message; a sending component for transmitting the message as a message service message for a recipient, and for adding to said message instructions for the recipient for providing an acknowledgement; an acknowledgement component for processing response data to determine whether said response data represents said acknowledgement for said message; a database for maintaining status data for said message, said status data being set by one or more of the components; and an interface component for use in displaying a status of said message based on said status data. | 02-24-2011 |
Matthew Robert Walker, Brisbane AU
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20130068488 | VEHICLE FIRE PROTECTIVE COVER - A fire protection external vehicle cover including a plurality of panels of a fire retardant material or textile. Each panel is configured to cover an adjacent portion of the cabin of the vehicle; with one or more panels including a retention mechanism to secure the panels by gripping between closed doors and door frames of the cabin. A storage and deployment mechanism is configured to store and deploy the cover from one or more locations on the vehicle; wherein in operation, when deployed, the cover forms an enclosure over the cabin thereby protecting external surfaces of the cabin and thus its occupants and an internal lining of the vehicle from exposure to radiant heat, burning embers and flames if the vehicle is moving through or becomes trapped in a fire. | 03-21-2013 |
Matthew Stewart Walker, Balmain AU
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20090066742 | PRINTHEAD WITH INCREASING DRIVE PULSE TO COUNTER HEATER OXIDE GROWTH - An inkjet printer that has a printhead with an array of ejection devices for ejecting drops of liquid onto a media substrate. Each of the ejection devices having a chamber for holding liquid, a nozzle in fluid communication with the chamber and a heater positioned in the chamber for contact with the liquid such that resistive heating of the heater generates a vapour bubble that ejects a drop of the liquid through the nozzle. The printer also has a controller for receiving print data and generating drive pulses to energize the heaters in accordance with the print data. The controller increases the drive pulse energy during the printhead lifetime. | 03-12-2009 |
20100128090 | Mems Bubble Generator Incorporating Superalloy Heater In Direct Contact With Bubble Formation Liquid Without Intervening Protective Coating - A MEMS vapor bubble generator includes a chamber for holding liquid; and a heater positioned in the chamber, the heater being formed using a sputtering technique. The heater is formed from a superalloy material. The superalloy material of the heater is in direct contact with the liquid, without any intervening protective coating. The superalloy has a crystalline structure with a grain size less than 100 nano-metres. The superalloy is MCrAlX, where M is one or more of Ni, Co, Fe with M contributing at least 50% by weight, Cr contributing between 8% and 35% by weight, Al contributing more than zero but less than 8% by weight, and X contributing less than 25% by weight, with X consisting of zero or more other elements, preferably including but not limited to Mo, Re, Ru, Ti, Ta, V, W, Nb, Zr, B, C, Si, Y, Hf. | 05-27-2010 |
20110122183 | PRINTHEAD INCORPORATING PRESSURE PULSE DIFFUSING STRUCTURES BETWEEN INK CHAMBERS SUPPLIED BY SAME INK INLET - An inkjet printer includes a printhead having a plurality of ink chambers fed be an ink inlet, each ink chamber having a heater element for ejecting drops of ink from a nozzle aperture of each chamber; a plurality of pressure pulse diffusing structure positioned between the plurality of ink chambers fed by the ink inlet, the plurality of pressure pulse diffusing structures for retarding a propagation of pressure waves generated by each ink chamber to adjacent ink chambers; and a controller for receiving print data and generating drive pulses to energize the heater elements in accordance with the print data. The controller increases the drive pulse energy during the printhead lifetime such that the drive pulse energy is never less than that of a preceding drive pulse. | 05-26-2011 |
20110228010 | PRINTHEAD WITH BUBBLE VENTS - An inkjet printhead includes a plurality of ink chambers fed by a common ink inlet, the plurality of ink chambers sharing a common roof structure; a plurality of heater elements respectively allocated to each of ink chambers; a plurality of nozzle apertures defined through the common roof structure and respectively aligned with the heater element of each ink chamber; and a bubble vent defined in the common roof of the ink chambers and aligned with the common ink inlet, the bubble vent sized to allow ink surface tension to restrict an egress of ink, and permit egress of gas bubbles therefrom. | 09-22-2011 |
Neil George Walker, Deer Park AU
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20150246330 | APPARATUS METHOD AND SYSTEM FOR DISINTEGRATION OF A SOLID - An apparatus for disintegration (or mixing) of a solid in a receptacle containing liquid, has a control unit and an ultrasound transducer generating ultrasonic energy under control of the control unit. An annular coupling element in communication with the ultrasound transducer is adapted to receive the receptacle. Ultrasonic energy is transferred to the receptacle contents through the annular coupling element. In use, the ultrasonic energy transferred to the receptacle contents causes disintegration of the solid into the liquid. A method for disintegration of a solid in a receptacle is also described. | 09-03-2015 |
Peter Walker, Aireys Inlet AU
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20090249254 | METHOD AND SYSTEM FOR SELECTING RECORDS FROM A DATABASE - The present invention relates generally to methods and systems for searching and retrieving records from a database and in particular to capturing a user's preferences to facilitate retrieval of records from the database in accordance with those preferences. The invention is suitable for use in applications in which the records retrieved from the database correspond to books, films, music or the like and it will be convenient to describe the invention in relation to that exemplary, but non-limiting, application. | 10-01-2009 |
Peter Leslie Walker, Marsfield AU
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20110086700 | GAMING SYSTEM, A METHOD OF GAMING AND A JACKPOT GAME CONTROLLER - A system, and a method of gaming on the system. The method includes conducting a progressive jackpot game comprising a plurality of separate progressive jackpot prizes stored in respective ones of a plurality of jackpot meters, obtaining a jackpot increment; and updating the jackpot meters by selectively incrementing one of the jackpot prizes with the jackpot increment. | 04-14-2011 |
20130072284 | GAMING SYSTEM AND A METHOD OF GAMING - Gaming systems, controllers, and associated methods are provided. An example gaming system includes a game controller arranged to control play of a game. The game includes a plurality of selectable game play characteristics. The game controller is arranged to control play of the game such that one or more of the selectable game play characteristics are played in the game. | 03-21-2013 |
20140094282 | GAMING MACHINE WITH BUY FEATURE GAMES - A gaming machine including a display, a game controller, and a selector. A player operates the selector to enable the player to place one of a plurality of possible wagers on a play of the game comprising at least a first wager consisting of a base wager, and second and third wagers each consisting of a base wager portion and an additional wager portion. There is no guarantee that the at least one added feature will eventuate in a specific play of the game as a result of the player having staked the additional wager portion. | 04-03-2014 |
20140295953 | Method of Gaming, a Gaming System and a Game Controller - A gaming system comprises a display controlled by the gaming system to display a prior jackpot value of a jackpot corresponding to a value of the jackpot when a previous jackpot trigger event occurred. The gaming system is arranged to receive wagers on one or more games playable in the gaming system, increment a current value of the jackpot pool in memory of the gaming system based on the wagers, determine a jackpot event value of the jackpot responsive to a jackpot event occurring, the jackpot event value being the current value of the jackpot upon the jackpot event occurring and the jackpot event being independent of incrementing the jackpot, upon the player winning the jackpot responsive to the jackpot event, make an award to the player of the jackpot event value, and upon the player not winning the jackpot responsive to the jackpot event, set the jackpot event value as a new prior jackpot value and control the display to display the new prior jackpot value until the next jackpot event. | 10-02-2014 |
20140302908 | Gaming System and a Method of Gaming - A gaming system is disclosed that comprises a symbol selector arranged to select a plurality of symbols for display in a respective plurality of display positions in a plurality of display position groups, a condition determiner arranged to determine whether a defined condition exists based on the displayed symbols, and a special symbol determiner arranged to determine whether a special symbol is displayed. The gaming system is arranged to add at least one display position to at least one display position group in response to existence of the defined condition. The gaming system is also arranged to cause a particular symbol to be displayed in all display positions of a display position group when the special symbol is displayed in the display position group. | 10-09-2014 |
Peter Leslie Walker, Marsfield Nsw AU
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20120004024 | GAMING MACHINE WITH BUY FEATURE GAMES - A gaming machine including a display, a game controller, and a selector. A player operates the selector to enable the player to place one of a plurality of possible wagers on a play of the game comprising at least a first wager consisting of a base wager, and second and third wagers each consisting of a base wager portion and an additional wager portion. There is no guarantee that the at least one added feature will eventuate in a specific play of the game as a result of the player having staked the additional wager portion. | 01-05-2012 |
20120202586 | Gaming Machine With Buy Feature Games - A gaming system comprising an input device for placing wagers. The wagers include a first wager consisting of a base wager, and second and third wagers, each consisting of a base wager portion and an additional wager portion. The third wager has a higher ratio of the additional wager portion to the base wager portion than the second wager. An outcome is based on the first, second or third wager, such that upon said second wager being made and an designated event associated with the second wager occurring, a first additional benefit relative to when the first wager is made is provided, and upon said third wager being made and a designated event associated with the third wager occurring, a second additional benefit relative to when the first wager is made is provided. The second additional benefit is a greater benefit than the first additional benefit. | 08-09-2012 |
Peter Michael Sutherland Walker, Bellevue Hill AU
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20130090731 | Ligament Retainer Device and Method - A graft retainer device and method for substantially retaining a portion of a graft with respect to a bone of a patient. The device comprises a body; and a retaining element for retaining a graft with respect to the body. A surgical screw fastener device can be use with the graft retainer device for pulling a graft through a tunnel defined in the bone. The graft can includes any one or more of the set comprising: a transplant tendon, an artificial tendon, a transplant ligament, and an artificial ligament. | 04-11-2013 |
20140094912 | Graft Fixation Device - A fixation device and method for retaining a graft. The device including: an elongate body having a first end and a second end; a transverse passage for retaining a graft retainer element; a first aperture located in the first end, and a second aperture in the second end; the first aperture and second aperture defining respective ends of a longitudinal through path. The method using the fixation device for drawing a graft through a first tunnel defined in a first bone and reining the graft when through. | 04-03-2014 |
20140107652 | METHOD AND APPARATUS FOR HIP REPLACEMENTS - A hip replacement method in which includes making an anterior incision and a lateral incision proximate the hip joint. The method next includes preparing a femoral passage directed along an axis of the femoral neck of the femur. An acetabulum reamer coupled to a femoral elongate element installed in the femoral passage is used to ream the acetabulum. The femoral head is prepared using a tool coupled to a femoral elongate element installed in the femoral passage. An acetabular prosthesis is then installed using a femoral elongate element installed in the femoral passage. A femoral prosthesis is installed using a femoral elongate element installed in the femoral passage. All of the foregoing steps are performed without dislocating the hip joint. | 04-17-2014 |
Peter Michael Sutherland Walker, New South Wales AU
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20120041496 | Swivel Screw Ligament Fixation Device - A surgical screw fastener device and method for pulling a graft through a first tunnel defined in a first bone. The surgical screw fastener including a body having a proximal end and a distal end, and an exterior screw thread located around the body for threadedly engaging a wall of the first tunnel. The device can have a first coupling element at the proximal end of the body, wherein the first coupling element adapted to couple a driver tool. The device can further have a second coupling element for rotatable coupling of a first end of the graft with respect to the device. | 02-16-2012 |
Richard Alan Walker, Queensland AU
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20100212132 | EXPANDABLE CONNECTOR ASSEMBLY, TOOL ATTACHMENT AND WORKPIECE JIG - A kit comprises an expandable connector assembly and a router jig clamp assembly ( | 08-26-2010 |
Robert Anthony Walker, Hawthorndene AU
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20130035589 | CATHETER LOCATOR APPARATUS AND METHOD OF USE - In one embodiment, a catheter locator apparatus is configured to determine the location of the tip of a catheter as it is inserted used in a human body. In one example embodiment, where a radiating coil is used in conjunction with a catheter, a coil locating device can be used to determine the distance the coil is from the device and hence its depth in the body of a patient. | 02-07-2013 |
20130218006 | CATHETER LOCATOR APPARATUS AND METHOD OF USE - This invention relates to a method of catheter and radiating coil location in a human body and in particular to the determination over time of the location of the tip of a catheter as it is inserted and during its use in the body. In particular when a radiating coil is used in conjunction with a catheter, a coil locating device can be used to determine the distance the coil is from the device and hence its depth in the body of a patient. To assist a clinician using the coil-locating device, a display is provided that shows both a reference image of a part or portion of a body (non-subject body) and an image of the coil located on the display with reference to the reference image. This is achieved by locating the coil-locating device on or over a predetermined landmark on the patient's body. The coil and its associated signal wires can be incorporated into a stylet, guide wire or a catheter. The coil locating device has a preferable triangular shape in plan view that allows its uppermost apex to be orientated towards the head of the patient and for an axis of the device to be aligned with the mid sagittal plane of the patient. Preferable landmarks on a human body include the xiphoid sternal junction and the caudal/mid sagittal aspect of the jugular sternal notch. | 08-22-2013 |
20140100450 | CATHETER LOCATOR APPARATUS AND METHOD OF USE - This disclosure relates to a method of catheter and radiating coil location in a human body and in particular to the determination over time of the location of the tip of a catheter as it is inserted and during its use in the body. In particular when a radiating coil is used in conjunction with a catheter, a coil locating device can be used to determine the distance the coil is from the device and hence its depth in the body of a patient. To assist a clinician using the coil-locating device, a display is provided that shows both a reference image of a part or portion of a body (non-subject body) and an image of the coil located on the display with reference to the reference image. This is achieved by locating the coil-locating device on or over a predetermined landmark on the patient's body. | 04-10-2014 |
Robert James Walker, Brisbane AU
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20130068488 | VEHICLE FIRE PROTECTIVE COVER - A fire protection external vehicle cover including a plurality of panels of a fire retardant material or textile. Each panel is configured to cover an adjacent portion of the cabin of the vehicle; with one or more panels including a retention mechanism to secure the panels by gripping between closed doors and door frames of the cabin. A storage and deployment mechanism is configured to store and deploy the cover from one or more locations on the vehicle; wherein in operation, when deployed, the cover forms an enclosure over the cabin thereby protecting external surfaces of the cabin and thus its occupants and an internal lining of the vehicle from exposure to radiant heat, burning embers and flames if the vehicle is moving through or becomes trapped in a fire. | 03-21-2013 |
Ross Mitchell Walker, New South Wales AU
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20090126469 | Method of Monitoring Fire Resistance of Hydraulic Fluids - A method of monitoring the fire resistance of hydraulic fluids involves measuring a property of the hydraulic fluid that changes as the hydraulic fluid is used; relating the measurement to the fire resistance of the hydraulic fluid; and if necessary, taking remedial action in order to improve the fire resistance of the hydraulic fluid. A suitable property is the molecular weight of polymer anti-mist additives such as polymethyl methacrylate and the fire resistance may be improved by adding to the hydraulic fluid, a concentrate of the polymer in a suitable solvent when the measured molecular weight falls below an acceptable value. | 05-21-2009 |
Samuel James Walker, Artarmon AU
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20090233688 | GAMING SYSTEM AND A METHOD OF GAMING - A gaming system is disclosed which includes a symbol selector arranged to select a plurality of symbols for display at a plurality of display positions, a win criterion selector arranged to facilitate selection by a player of at least one win criterion from a plurality of win criteria, and an outcome evaluator arranged to determine whether the selected symbols correspond to a winning outcome. The system also includes a prize allocator arranged to allocate a prize to a player when a winning outcome exists and to allocate a different prize to the player when the selected symbols satisfy the selected win criterion. A corresponding method is also disclosed. | 09-17-2009 |
20090258695 | Method of Gaming, A Gaming System and A Game Controller - A method of gaming comprising: providing at least one modifier, each modifier adapted to modify a prize to be awarded to a player for a game outcome in a manner known in advance by the player; offering the player an option to select a modifier; and applying any selected modifier to modify the prize for the game outcome. | 10-15-2009 |
20090286594 | GAMBLE GAME FOR GAMING MACHINE - A gaming machine adapted to provide a main wagering game in response to a wager placed by a user is provided. The main wagering game involves the selection and presentation of a plurality of symbols on a display and if a winning combination occurs, the gaming machine determines an award associated with the winning combination. The gaming machine is further adapted to provide the user with the choice of gambling the determined award on a gamble game, wherein the expected return of the gamble game to the user is greater than 100%. | 11-19-2009 |
20130178272 | GAMING SYSTEM AND A METHOD OF GAMING - A gaming system comprising: a display; a symbol selector arranged to select a plurality of symbols from a set of symbols for display in a display area on the display; a plural special symbol determiner arranged to determine whether a plural special symbol representing a number (N) of special symbols is to be activated; a symbol modifier arranged to operate in response to a determination that a plural special symbol is to be activated so as to modify display of at least one symbol selected by the symbol selector so that the symbols displayed in the display area after modification include N singular special symbols; and an outcome generator arranged to determine a game outcome based on the displayed symbols as modified by the symbol modifier. | 07-11-2013 |
Scott Raymond Walker, Parkville AU
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20130017194 | FAK INHIBITORS - A compound of the formula (I): | 01-17-2013 |
20130022594 | SELECTIVE FAK INHIBITORS - A compound of the formula (I): | 01-24-2013 |
20130324532 | FAK INHIBITORS - A compound of the formula (I): | 12-05-2013 |
20130324546 | SELECTIVE FAK INHIBITORS - A compound of the formula (I): | 12-05-2013 |
20140323346 | BINDING AGENT - The present disclosure generally relates to protein binding agents, such as protein kinase binding agents of general Formula (I). The protein binding agents may be provided attached to a solid support and may be used, for example, to detect the presence of a broad range of proteins in a sample. Methods of synthesizing the protein binding agents, and kits comprising the protein binding agents, are also disclosed. | 10-30-2014 |
20150231135 | FAK INHIBITORS - A compound of the formula (I): | 08-20-2015 |
Susan Jennifer Walker, Taringa AU
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20100183647 | Novel human cytomegalovirus (HCMV) cytotoxic T cell epitopes, polyepitopes, compositions comprising same and diagnostic and prophylactic and therapeutic uses therefor - The present invention provides CTL epitope peptides and polyepitope peptides from 14 distinct antigens of human cytomegalovirus (HCMV) that are restricted through HLA the must commonly prevalent class I alleles in different ethnic populations of the world. These epitopes provide an important platform for CTL epitope-based vaccines against HCMV. The present invention further provides vaccine compositions comprising the subject epitope and polyepitope peptides and methods for vaccination of humans and for the adoptive transfer of HCMV-specific T cells to human subjects. The present invention further provides reagents and methods for determining the HCMV status or level of HCMV-specific immunity of a subject. | 07-22-2010 |
Tara Louise Walker, Fortitude Valley AU
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20120195860 | LATENT NEURAL STEM CELL POPULATION - The present invention relates to a latent neural stem cell population which is capable of activation by membrane depolarization of a neural cell population, isolation and culture of same, and uses thereof. | 08-02-2012 |
Tara Louise Walker, Queensland AU
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20110244569 | METHOD OF INDUCING PROLIFERATION AND/OR DIFFERENTIATION OF NEURAL PRECURSOR CELLS BY INTRODUCING PROLACTIN OR WNT3A TO ACTIVATE LATENT NEURAL PRECURSOR CELLS - A method of inducing proliferation and/or differentiation of a hippocampal cell population activating a latent neural precursor cell, enriching a cell population for neural precursor cells and treating neurodegenerative diseases and/or repopulating a damaged hippocampus by introducing prolactin or Wnt3a so as to activate a latent neural precursor cell population. | 10-06-2011 |
Terence James Walker, Bellingen AU
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20090090011 | Powered line trimmer attachment - A wheeled device suitable for supporting and stabilizing a powered lawn trimming device. The wheels steer by a castor action where they rotate about a vertical axis in response to the operator's direction. The wheels are positioned at the ends of two outrigger arms positioned one each side of the cutting head of the line trimmer. The wheeled assembly is clamped onto the line trimmer shaft in such a way as to provide means for height adjustment and adaptation to the different styles of lawn trimming devices. | 04-09-2009 |
20090093203 | Flail sanding tool - A flail sanding tool suitable for use with a driver such as a portable drill or bench drill, the flail sanding tool assembly being suitable for work operations such as grinding, polishing, sanding, finishing and the like. The flail sanding tool provides a central shaft with a disk fixed at each end and a drive spindle at one end. The flail sanding tool provides a plurality of vertical tendons at the perimeter to capture and present abrasive/polishing elements to a work piece, such vertical tendons being permanently attached to the disk at one end but releasable from suitably shaped slots in the disk at the other end, for the purpose of loading and unloading the abrasive/polishing elements. Each vertical tendon is shaped in a way to provide an outward bias to ensure positive location when engaged in a retaining slot. | 04-09-2009 |
20090093204 | Sanding disk tool - A tool device suitable for use with a driver, the tool assembly being suitable for work operations such as grinding, polishing, sanding, finishing and the like, the tool device providing a disk shape of rigid or pliable material and a central driving spindle connectable to the driver, the disk being provided with a plurality of radial grooves and tendons therein to capture and present abrasive/polishing elements to a work piece, such radial tendons being permanently attached at one end but releasable from the other end for the purpose of loading and unloading the abrasive/polishing elements. The abrasive/polishing elements are prepared in such a way so as when presented to the work-piece a cushioning/cooling effect is achieved via the generous airflow through and around the elements. | 04-09-2009 |
20090111363 | Belt sanding attachment tool - A belt sanding attachment tool suitable for use with a driver such as a bench drill, the belt sanding attachment tool being a complete unit and removable from the driver, and suitable for work operations such as grinding, polishing, sanding, finishing and the like. The belt sanding attachment tool has a rotating spindle providing a dual function of firstly providing the primary support of the whole belt sanding attachment tool to the driver, and secondly, providing rotary motion to a driving drum spaced from a second rotatable idler drum to direct and move an endless belt between the two drums. An outward biasing means is provided by way of a spring within a telescopic arm to keep the endless belt in tension. | 04-30-2009 |
Tracy Carol Walker, Latrobe AU
Patent application number | Description | Published |
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20130104258 | METHYLTRANSFERASE NUCLEIC ACIDS AND POLYPEPTIDES - This disclosure relates to the isolation and sequencing of nucleic acid molecules that encode methyltransferase polypeptides from a | 04-25-2013 |
20130133105 | PLANT CYTOCHROME P450 - This disclosure relates to the isolation and sequencing of nucleic acid molecules that encode cytochrome P450 polypeptides from a | 05-23-2013 |
20160032305 | PLANT CYTOCHROME P450 - This disclosure relates to the isolation and sequencing of nucleic acid molecules that encode cytochrome P450 polypeptides from a | 02-04-2016 |