Perrault, US
Aaron Perrault, Marshalltown, IA US
Patent application number | Description | Published |
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20090146096 | APPARATUS AND METHODS TO ALIGN A CLOSURE MEMBER AND A VALVE STEM - Apparatus to align a closure member and valve stem for use with valves are described. An example valve includes a stem and a closure member having a first aperture to receive at least a portion of the stem. The example valve further includes a positioning member that has a first portion and a second portion. The first portion has a first cross-section and the second portion has a second cross-section that is greater than the first cross-section and an area between the first portion and the second portion forms a positioning surface to engage the first aperture of the closure member to align the stem and the closure member. A fastening member couples the stem to the closure member. | 06-11-2009 |
Aaron A. Perrault, Shakopee, MN US
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20130083824 | MODULAR DUAL-COMPARTMENT TEMPERATURE TRANSMITTER - A temperature transmitter includes a dual-compartment housing and a head-mount temperature transmitter electronics module. The dual-compartment housing has a first compartment and a second compartment. The first compartment is configured to receive field wiring at a terminal block through at least one conduit. The first and second compartments are separated except for an electrical feedthrough therebetween. A head-mount temperature transmitter electronics module is disposed in the second compartment and is operably coupled to the terminal block in the first compartment. | 04-04-2013 |
Aaron Andrew Perrault, Shakopee, MN US
Patent application number | Description | Published |
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20120063065 | Collar Style cover and housing assembly for field device - A field device assembly includes a housing body, a first circuitry subassembly mounted to the housing body and positioned at least partially within the housing body, a first cover chassis having a shoulder, mating flame path restricting structures positioned on the first cover chassis and the housing body, a first threaded collar configured to fit about the first cover chassis and to permit rotation relative to the first cover chassis, and a second circuitry subassembly secured to the first cover chassis. The first threaded collar is threadably engaged with the housing body, and includes an engagement structure engaged with the shoulder of the first cover chassis to secure the first cover chassis to the housing body. The second circuitry subassembly includes an electrical connector configured for linear insertion engagement with a mating electrical connector within the housing body to electrically connect the first and second circuitry subassemblies. | 03-15-2012 |
20140269820 | THERMOWELL INSERT - A temperature sensing system comprises a thermowell, a sensor, and a solid insert. The thermowell extends into a sensing region of a fluid flow. The sensor has a probe housed in the thermowell to sense a temperature in the sensing region. The solid insert is configured to removably support the probe within the thermowell and to provide a thermal contact between the thermowell and the probe. | 09-18-2014 |
20140269829 | TEMPERATURE TRANSMITTER TRANSIENT PROTECTOR - A process sensor assembly comprises a hollow protective housing, a temperature sensor, a process transmitter, and a transient protector. The temperature sensor includes a probe extending out of the hollow protective housing to a sensing location, and a top plate movably secured to the hollow protective housing so as to allow travel within the hollow protective housing with vibrations of the probe. The process transmitter is configured to process and transmit sensor signals from the temperature sensor, and is retained on the top plate to move with the temperature sensor within the hollow protective housing. The transient protector is configured to condition power for to the process transmitter, and is anchored to the process transmitter so as to move with the process transmitter within the hollow protective housing. | 09-18-2014 |
20150085449 | INDUSTRIAL PROCESS FLUID DEVICE WITH HUMIDITY-SEALED ELECTRONICS MODULE - A field device for use in an industrial process includes a housing having a cavity formed therein. A humidity-sealed electronics module has a first compartment formed therein and is positioned in the cavity. The humidity-sealed electronics module includes a seal board. The seal board separates the first compartment of the humidity sealed electronics module from a second compartment in the housing. A first electrical component in the first compartment is mounted to the seal board and a second electrical component in the second compartment is electrically connected to the first electrical component. | 03-26-2015 |
20150088277 | PROCESS VARIABLE TRANSMITTER WITH DUAL COMPARTMENT HOUSING - A process variable transmitter for use in an industrial control or monitoring process is provided and includes a housing with a cavity formed therein. The housing includes an integrated terminal block which defines first and second compartments in the cavity. The transmitter further includes a process variable sensor configured to sense a process variable of the industrial process. Measurement circuitry is carried in the first compartment and configured to receive a process variable signal from the process variable sensor and provide an output. An electrical connection is carried on the integrated terminal block in the second compartment and is electrically coupled to the output of the measurement circuitry. | 03-26-2015 |
20150280754 | PROCESS VARIABLE TRANSMITTER WITH REMOVABLE TERMINAL BLOCK - A process variable transmitter includes a sensor terminal block having a plurality of sensor line connectors to connect to sensor lines from at least one process variable sensor. The sensor terminal block defines a reception area that in a first instance accepts a removable standard power terminal block and in a second instance accepts a removable transient power terminal block. One of the removable standard power terminal block and the removable transient power terminal block is inserted in the reception area of the sensor terminal block. | 10-01-2015 |
Aaron Andrew Perrault, Burnsville, MN US
Patent application number | Description | Published |
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20100301253 | VALVE SEAT APPARATUS FOR USE WITH FLUID VALVES - A valve seat apparatus for use with fluid valves is described. An example valve seat apparatus includes a flexible seal disposed between a cage and a valve body such that an outer seating surface of a closure member slidably coupled to the cage slidingly engages the flexible seal to prevent fluid flow through the valve body when the valve is in a closed position and an end of the closure member is not driven into abutting engagement with another seating surface when the valve is in the closed position. | 12-02-2010 |
Aaron Andrew Perrault, Marshalltown, IA US
Patent application number | Description | Published |
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20090026395 | Apparatus to increase fluid flow in a valve - Apparatus to increase the fluid flow in a valve are disclosed. An example apparatus includes a valve body having a fluid passageway, a valve cage located in the passageway and including a wall having an outer surface and an inner surface defining a cage bore with an axis. The wall has at least one flow zone comprising a plurality of through openings, each through opening extending between the inner and outer surfaces to define an opening axis extending through the wall. The opening axis is disposed at a non-orthogonal angle with respect to a reference plane disposed orthogonal to the axis of the cage bore. A valve plug is axially slidable in the cage bore. | 01-29-2009 |
Donald Francis Perrault, Brighton, MA US
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20120287419 | UV DIODE LASER EXCITATION IN FLOW CYTOMETRY - The present invention generally relates to a method and apparatus for exciting particles, and more specifically relates to analyzers or sorters for exciting fluorescently labeled particles with a multimode diode laser and the optics for making high resolution determinations from the multimode diode laser beam excitation. | 11-15-2012 |
20140092378 | UV DIODE LASER EXCITATION IN FLOW CYTOMETRY - The present invention generally relates to a method and apparatus for exciting particles, and more specifically relates to analyzers or sorters for exciting fluorescently labeled particles with a multimode diode laser and the optics for making high resolution determinations from the multimode diode laser beam excitation. | 04-03-2014 |
Jacques Perrault, Poway, CA US
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20100173406 | VIRUS MEDIATED CYTOPLASMIC EXPRESSION OF DNA VACCINES - The present invention relates generally to methods, systems, and compositions for cytoplasmic delivery and expression of DNA vaccines. The present invention further relates to methods, systems, and compositions for expressing an immune response modulator in an animal. | 07-08-2010 |
20110294204 | EXPRESSION SYSTEM - The present invention relates generally to methods and compositions for expression of polypeptides or delivery of interfering RNAs in various cell types. | 12-01-2011 |
Jacques Magloire Perrault, Bend, OR US
Patent application number | Description | Published |
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20160045337 | BASE PLATE AND BLADE DESIGN FOR A LEG PROSTHETIC - A blade-type prosthesis assembly includes a blade body extending between a blade bottom and a blade top. The blade top is securable to a socket for a limb and the blade bottom defines a convex surface formed by at least one edge of the blade bottom curving toward the blade top. The prosthesis assembly further includes a base plate. The base plate includes a base plate top surface securable to the blade bottom, a base plate bottom surface opposing the base plate top surface, and a plurality of ground-engaging elements extending from the base plate bottom surface. | 02-18-2016 |
20160045338 | BLADE SHROUD DESIGN FOR A LEG PROSTHETIC - Blade-type prosthesis assemblies include a socket securable to a wearer of the prosthesis assembly and a blade securable to the socket. The blade has a blade body extending between a blade bottom and a blade top. The assembly further includes a base plate securable to the blade bottom. The base plate includes a shroud retainer element. The assembly further comprises a blade shroud covering at least a portion of the blade body and securable to the shroud retainer element and at least one of the socket and the blade body. | 02-18-2016 |
20160045339 | SUIT DESIGN FOR A LEG PROSTHETIC - A garment for retaining a prosthesis assembly includes a sleeve configured to encase at least a portion of a limb and at least a portion of a prosthesis for the limb. The garment further includes tension bands extending along the sleeve and configured to secure the prosthesis to the limb. Another exemplary garment is a body suit including a pant leg configured to encase at least a portion of a leg and at least a portion of a leg prosthesis. The body suit further includes tension bands integrally extending from the pant leg along a torso portion of the body suit and around a shoulder portion of the body suit and configured to secure the leg prosthesis to the leg. | 02-18-2016 |
James Perrault, Carlsbad, CA US
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20100331659 | LOW ARTIFACT DEFIBRILLATION ELECTRODE - An electrode arrangement for low artifact electrocardiogram (ECG) monitoring and defibrillation, comprises at least one conductor print line body having a large silver conductor print line area functioning as a defibrillation area and a small silver-silver chloride (Ag/AgCl) conductor print line area functioning as a sensing area, at least one non halide defibrillation gel layer and halide containing sensing gel layer configured to attach with the defibrillation area and sensing area respectively, and at least one insulated conductive ink line for connecting the conductor print line body to a cable that provides an electrical communication between the conductor print line body and an external equipment. When direct current runs through the conductor print line body, the large silver conductor print line area polarizes and the small Ag/AgCl conductor print line area does not polarize so that small Ag/AgCl conductor print line area senses ECG signal leading to low motion artifact. | 12-30-2010 |
James R. Perrault, Tulsa, OK US
Patent application number | Description | Published |
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20110067499 | Method and Template for Producing a Tensile Test Coupon - A method and template enable the testing of fusion joints of plastic pipes to be conducted by a single operator in the field at the welding site by the efficient and precise extraction from the joints to be tested of a number of high quality tensile coupons. The coupons are tested to failure in a field-suitable, well controlled, self contained, tensile testing apparatus. A narrowing bow-tie-like pattern of the coupon ensures that the failure of the coupon in the tensile test will occur at the narrowest section of the coupon. The template can be visually aligned with the joint to ensure that it is the joint that will be tested. | 03-24-2011 |
20110067500 | Method and template for producing a tensile test coupon - A method and template enable the testing of fusion joints of plastic pipes to be conducted by a single operator in the field at the welding site by the efficient and precise extraction from the joints to be tested of a number of high quality tensile coupons. The coupons are tested to failure in a field-suitable, well controlled, self contained, tensile testing apparatus. A narrowing bow-tie-like pattern of the coupon ensures that the failure of the coupon in the tensile test will occur at the narrowest section of the coupon. The template can be visually aligned with the joint to ensure that it is the joint that will be tested. | 03-24-2011 |
20140219770 | RACK TYPE PIPE FEEDER FOR A PIPE FUSION MACHINE - For use in loading heavy sticks of plastic pipe into a pipe fusion machine, a pipe storage rack with hydraulically powered pipe stick dispensers and stands allows sticks of pipe stored on the rack to roll gravitationally onto a rocking V-shaped dispenser cam disposed between the rack and the fusion machine loading path for one-stick-at-a-time loading onto powered track and roller stands which enable Cartesian manipulation of the stick into the fusion machine. The cam is adjustable to suit pipe stick diameters ranging from 20″ to 48″. Many sticks can be stored at one time, releasing heavy lifting equipment and operators to work elsewhere. The process requires only one operator using a pendant controller and the pipe sticks are handled by heavy equipment only when being loaded onto the racks. | 08-07-2014 |
20150075722 | Top-Loading Straddle-Mounted Pipe Fusion Machine - A fusion machine which can be top-loaded on very large polyolefin pipes and pipelines has jaws which consist of an upper half jaw and lower left and right complemental jaws which pivot on the half jaw. Left and right actuators connected between the complemental jaws and the half jaw operate in one direction to cause the complemental jaws to rotate to an opened condition in which the upper half jaw can be lowered onto and lifted from the pipes to be fused and in the other direction to cause the complemental jaws to rotate to a closed condition in which the pipes to be fused are gripped so substantially around their circumferences as to resist their deformation from round during manipulation by the machine. The top-loading machine minimizes the need for heavy equipment to load and unload pipe to and from the fusion machine. | 03-19-2015 |
20150078853 | Cartesian Pipe Facer - A facer for use in preparing the opposed ends of polyolefin pipes for fusion into a pipeline has a pair of cutting wheels which rotate in unison. A controller causes the cutting wheels to trace and face the pipe end walls in a closed loop path. | 03-19-2015 |
Jason Perrault US
Patent application number | Description | Published |
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20110225686 | Hop plant named 'HBC 342' - A new hop plant named ‘HBC 342’ is disclosed. The cones of ‘HBC 342’ mature in late September to early October, and yield a crop of 2400 to 3000 pounds per acre. ‘HBC 342’ is used for its late maturity, high alpha acid content and exceptional yield. | 09-15-2011 |
20120167263 | Hot plant named 'HBC 366' - A new hop plant named ‘HBC 366’ is disclosed. The cones of ‘HBC 366’ mature in late September, and yield a crop of 2200 to 2700 pounds per acre. ‘HBC 366’ is used for its unique aromatic quality, high alpha acid content and exceptional yield. | 06-28-2012 |
20120278959 | Hop plant named 'HBC 291' - A new hop plant named ‘HBC 291’ is disclosed. The cones of ‘HBC 291’ mature in mid September, and yield a crop of 2000 to 2400 pounds per acre. ‘HBC 291’ is used for its unique aromatic and flavor qualities, high alpha acid content and exceptional yield. | 11-01-2012 |
20120297512 | Hop plant named 'HBC 369' - A new hop plant named ‘HBC 369’ is disclosed. The cones of ‘HBC 369’ mature in mid September, and yield a crop of 1600 to 2000 pounds per acre. ‘HBC 369’ is used for its unique aromatic quality, resistance to powdery mildew, high alpha acid content and exceptional yield. | 11-22-2012 |
Jason Perrault, Toppenish, WA US
Patent application number | Description | Published |
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20090193555 | Hop plant named 'HBC 394' - A new hop plant named ‘HBC 394’ is disclosed. The cones of ‘HBC 394’ mature in early September, and yield a crop of 1200 to 1600 pounds per acre. ‘HBC 394’ is used in brewing for its bittering and aromatic properties. | 07-30-2009 |
20150135376 | Hop Plant Named 'HBC 564' - A new hop plant named ‘HBC 564’ is disclosed. The cones of ‘HBC 564’ mature in mid-September, and yield a crop of 2200 to 2600 pounds per acre. ‘HBC 564’ is used for its very unique aromatic quality, high alpha acid content and exceptional yield. | 05-14-2015 |
20150135377 | Hop plant named 'HBC 563' - A new hop plant named ‘HBC 563’ is disclosed. The cones of ‘HBC 563’ mature in early September, and yield a crop of 2200 to 2600 pounds per acre. ‘HBC 563’ is used for its very unique aromatic quality, high alpha acid content and exceptional yield. | 05-14-2015 |
20150135378 | Hop plant named 'ADHA 527' - A new hop plant named ADHA 527 is disclosed. The cones of ADHA 527 mature in mid to late September in Moxee, Wash., and yield a crop of 2200 to 2300 pounds per acre. ADHA 527 is used for its semi-dwarf size and aromatic quality. | 05-14-2015 |
20150135380 | Hop plant named 'ADHA 529' - A new hop plant named ADHA 529 is disclosed. The cones of ADHA 529 mature in mid to late September in Moxee, Wash., and yield a crop of 2200 to 2300 pounds per acre. ADHA 529 is used for its semi-dwarf size and aromatic quality. | 05-14-2015 |
20150135381 | Hop plant named 'ADHA 881' - A new hop plant named ADHA 881 is disclosed. The cones of ADHA 881 mature in mid to late September in Moxee, Wash., and yield a crop of 2300 to 2400 pounds per acre. ADHA 881 is used for its aromatic quality. | 05-14-2015 |
20150156939 | Hop plant named 'ADHA 871' - A new hop plant named ADHA 871 is disclosed. The cones of ADHA 871 mature in mid to late September in Moxee, Wash., and yield a crop of 2200 to 2300 pounds per acre. ADHA 871 is used for its aromatic quality. | 06-04-2015 |
Jean C. Perrault, San Marcos, CA US
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20130152766 | CORD RETAINER DEVICE AND METHOD - A cord retaining device includes a decorative retainer member having a gripper for attaching removably to a musical instrument cord. The cord retainer device helps maintain the cord connected to the musical instrument. | 06-20-2013 |
Paul A. Perrault, Beaverton, OR US
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20080246458 | DIGITAL COMPENSATION TUNING FOR SWITCHING POWER SUPPLY CONTROL - A tuner having one or more digitally controllable tuning components may be coupled to an analog feedback compensation network in a target switching power supply controller to adjust the compensation while the power supply is operating. A communication interface couples the tuner to a host having a software interface to enable a user to adjust the values of the tuning components. The tuner may include components to adjust the values of a feedback network, an input network, a ramp adjust component, etc., on the target controller. | 10-09-2008 |
Prisca J. Perrault, Carlsbad, CA US
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20130152766 | CORD RETAINER DEVICE AND METHOD - A cord retaining device includes a decorative retainer member having a gripper for attaching removably to a musical instrument cord. The cord retainer device helps maintain the cord connected to the musical instrument. | 06-20-2013 |
Scott A. Perrault, Antelope, CA US
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20110303027 | SYSTEMS AND METHODS FOR PROCESSING SENSOR MODULES - The invention provides methods and components for assembly of arrays of sensors from modular units containing component sensors of the array. The methods are particularly useful for forming arrays of microarrays. The sensor modules can readily be assembled in different combinations thereby allowing many different modular sensor arrays to be assembled from the same building blocks. Such modular sensor arrays offer advantages of economies of scale for a manufacturer of the modular units and flexibility for an end user in allowing the user to customize the array of sensor according to the user's own needs from a relatively small number of sensor modules provided by the manufacturer. | 12-15-2011 |
Stephane Perrault, Brier, WA US
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20140179718 | PHOSPHATIDYLINOSITOL 3-KINASE INHIBITORS - The present disclosure provides phosphatidylinositol 3-kinase (PI3K) inhibitors of formula (I), | 06-26-2014 |
Thomas Perrault US
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20120234042 | ARTICLES ADAPTED TO RELEASABLY RECEIVE INTERCHANGEABLE ORNAMENTS AND SYSTEM THEREFOR - A sandal can include a sole, one or more straps each having at least one end that is operationally connected to the sole, and a fastening member for releasably receiving an ornament comprising one or more protruding members. The fastening member can be coupled to at least one of the one or more straps and can include an inner cavity and a housing at least partially enclosing the inner cavity. An opening can be disposed in and through an upper portion of the housing in such a way that the opening leads to the inner cavity. One or more projections can be joined with the housing and can extend into the inner cavity. Each of the one or more projection can be situated at a position along a path of motion of at least one of the one or more protruding member from an unfastened position to a fastened position. | 09-20-2012 |
Timothy Perrault, Ipswich, MA US
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20140277692 | AUTOMATED STORAGE AND RETRIEVAL SYSTEM - An autonomous rover including a frame having a first end and a second end longitudinally spaced from the first end and forming a payload bay, the payload bay being sized to support a pickface, a common active registration surface configured to engage the pickface, and a drive section connected to the common active registration surface, the drive section being configured to variably position the common active registration surface relative to at least one storage shelf of an automated storage and retrieval system to effect placement of the pickface on the storage shelf so that pickfaces are substantially continuously arranged along the at least one storage shelf with a predetermined storage spacing between the pickfaces. | 09-18-2014 |