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David Evans

David Evans, Frankfurt Am Main DE

Patent application numberDescriptionPublished
20110106780METHOD AND APPARATUS FOR ACCESSING DATA IN A DATA STORE - A method and apparatus for accessing messages y contained in a data store 05-05-2011

David Evans, West Chester, PA US

Patent application numberDescriptionPublished
20110098747ARCUATE FIXATION MEMBER - Arcuate fixation members with varying configurations and/or features are provided, along with additional components for use therewith in provided fixation systems and intervertebral implant systems. The arcuate fixation members may be of varying lengths, cross sectional geometries, and/or cross sectional areas, and may be configured with various features such as heads configured to accept other fixation system components, tabs to allow arcuate fixation member-in-arcuate fixation member or fixation anchor-in-arcuate fixation member configurations. Applications of fixation systems and intervertebral implants systems utilizing arcuate fixation members are particularly suitable when a linear line-of-approach for delivering fixation members is undesirable.04-28-2011
20110230971ARCUATE FIXATION MEMBER - Arcuate fixation members with varying configurations and/or features are provided, along with additional components for use therewith in provided intervertebral implants. The arcuate fixation members may be of different lengths, cross sectional geometries, and/or cross sectional areas. Applications of intervertebral implants utilizing arcuate fixation members are particularly suitable when a linear line-of-approach for delivering fixation members is undesirable.09-22-2011

David Evans, Leeds GB

Patent application numberDescriptionPublished
20100234234Methods and Devices for Detecting Structural Changes in a Molecule Measuring Electrochemical Impedance - The invention relates to a method of detecting a structural change in a molecule, said molecule being attached to a surface, said surface being electrically conductive, wherein the phase of the electrochemical impedance at said surface is monitored, and wherein a change in the phase in the electrochemical impedance at said surface indicates a change in the structure of said molecule. The invention further relates to methods for making arrays having molecules such as, polypeptides attached to electrically conductive surfaces such as electrodes, and to arrays.09-16-2010

David Evans, Downingtown, PA US

Patent application numberDescriptionPublished
20100094424ADJUSTABLE INTERVERTEBRAL IMPLANT - An expandable intervertebral implant (04-15-2010
20100137674BRACHYTHERAPY TREATMENT OF THE SPINE WITH IRRADIATED IMPLANTS - A spinal implant configured to facilitate focused treatment of spinal tumors includes a plurality of irradiated implant seeds configured to concentrate the dosage and duration of radiation treatment of tumors.06-03-2010

David Evans, London GB

Patent application numberDescriptionPublished
20080232884METHOD FOR PRINTING ONTO COLOURED SUBSTRATES - A method for printing an electronic image comprising a plurality of pixels onto a substrate using a computer-assisted image processing system, said method comprising the step of using alpha channel information in combination with substrate color information to calculate the transparency level that needs to be applied to each pixel.09-25-2008
20090009784METHOD FOR PRINTING ONTO COLOURED SUBSTRATES - A method for printing an electronic image comprising a plurality of pixels onto a substrate using a computer-assisted image processing system, said method comprising the step of using alpha channel information in combination with substrate color information to calculate the transparency level that needs to be applied to each pixel.01-08-2009
20100039658METHOD FOR PRINTING ONTO COLOURED SUBSTRATES - A method for printing an electronic image comprising a plurality of pixels onto a substrate using a computer-assisted image processing system, said method comprising the step of using alpha channel information in combination with substrate color information to calculate the transparency level that needs to be applied to each pixel.02-18-2010

Patent applications by David Evans, London GB

David Evans, Los Altos Hills, CA US

Patent application numberDescriptionPublished
20100019972MULTI-TOUCH DETECTION - A multi-touch system is provided. The multi-touch system includes a multi-touch detection area generated by a mobile device and a first communication device, the mobile device and first or second communication device being movable relative to each other. The mobile device is operable to determine a first set of coordinates for a first detectable object within the multi-touch detection area as a function of: a distance between the mobile device and the first communication device, a distance between the mobile device and first detectable object, and a distance between the first communication device and first detectable object.01-28-2010

David Evans, Muenchen DE

Patent application numberDescriptionPublished
20090200827Vehicle With A Trunk - A motor vehicle includes a trunk, in which the trunk has a body cutout opening which can be closed off by a two-part trunk lid which is composed of an upper trunk lid and a lower trunk lid. The upper trunk lid can be pivoted downward by an angle from, in each case, one closed position into, in each case, one open position. The lower trunk lid has at least one pivot lever, which is arranged such that it can be pivoted by way of a pivot axle formed on a lower body section. In the open position of the lower trunk lid, the pivot lever is in engagement with the lower body section.08-13-2009

David Evans, Essex GB

Patent application numberDescriptionPublished
20110112516MEDICAL DEVICE WITH ELASTOMERIC BULB - A drainage catheter including a body, a drainage lumen extending between the body proximal end and the body distal end, the drainage lumen including a distal fluid inflow port and a proximal fluid drain coupling, and an inflation lumen extending between the body proximal end and the body distal end, conveying inflating fluid from a proximal fluid supply element to a distal fluid acceptor balloon, the proximal fluid supply element adjacent the proximal fluid drain coupling. A sleeve may be secured about the proximal fluid supply element and the proximal fluid drain coupling to provide a fluid impervious coating.05-12-2011

David Evans, Dodford GB

Patent application numberDescriptionPublished
20110117800Marine Heat Exchanger - A marine heat exchanger comprising a housing assembly and a heat exchange core assembly. The housing assembly comprises a process fluid inlet, a process fluid outlet, a coolant inlet and a coolant outlet. The housing assembly defines a process fluid passageway between the process fluid inlet and the process fluid outlet. The heat exchange core assembly comprises a plurality of coolant tubes and a plurality of heat exchange fins. The coolant tubes comprise copper alloy and the heat exchange fins comprise copper. The coolant tubes are joined to the heat exchange fins by cuprobraze joints. The coolant tubes are provides between the coolant inlet and the coolant outlet and define a coolant passageway. At least part of the coolant tubes and at least part of the heat exchange fins extend through the process fluid passageway.05-19-2011

David Evans, Melrose, MA US

Patent application numberDescriptionPublished
20110129468PURIFIED IMMUNOGLOBULIN FUSION PROTEINS AND METHODS OF THEIR PURIFICATION - The invention provides methods and compositions for separating impurities during the manufacture of immunoglobulin (Ig) fusion proteins. Examples of impurities which may be removed in accordance with the methods of the invention include inactive forms of the Ig fusion protein and/or aggregates.06-02-2011

David Evans, Carlisle CA

Patent application numberDescriptionPublished
20110143399DNA JOINING METHOD - The present invention provides a method to directionally clone any linear template DNA molecule into any linearized vector. The vector ends may be generated from any restriction enzyme cleavage. The method does not require a ligation step nor the use of carefully controlled conditions as is required with methods involving specific exonucleases alone. It has been determined that specific DNA polymerases are able to efficiently join one or more linear DNA molecules sharing ends with appropriate complementation.06-16-2011

David Evans, Norwich GB

Patent application numberDescriptionPublished
20120015899MODIFIED PLANT VIRUS PARTICLES AND USES THEREFOR - Aspects of the invention provide modified virus-like particles that are designed for therapeutic applications. In particular, aspects of the invention provide CCMV coat proteins that are modified to generate virus-like particles, including mosaic virus-like particles, that can package and/or deliver one or more diagnostic and/or therapeutic agents. The invention also provides methods for treating subjects with one or more modified virus-like particles.01-19-2012

David Evans, Morth Potomac, MD US

Patent application numberDescriptionPublished
20120071540Compositions and Methods Using siRNA Molecules and siRNA Cocktails for the Treatment of Breast Cancer - The present invention provides small interfering RNA (siRNA) molecules, compositions containing the molecules, and methods of using the molecules and compositions to treat breast cancer. In one aspect, a multi-targeted siRNAi cocktail is disclosed. The siRNA molecules may be encapsulated in nanoparticles to further enhance their anti-cancer activity. The compositions may also be used in combination with other anti-cancer agents, such as bevacizumab.03-22-2012

David Evans, Taralgon AU

Patent application numberDescriptionPublished
20120085701PROCESS AND PLANT FOR TREATING A WATER STREAM - A process for treating a water stream containing dissolved organic carbon and dissolved salts comprises subjecting the water stream to reverse osmosis after a pre-treatment step to reduce the amount of dissolved organic carbon directed in water to the reverse osmosis treatment step. The preferred pre-treatment step is a membrane treatment step such as nanofiltration. The process enables treatment of complex effluents including mixtures of domestic and industrial effluents. Treated water may be recycled and a treatment plant (04-12-2012