Patents by Inventor Kent Douglas
Kent Douglas has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240099464Abstract: A chair support shell has an integral back portion, seat portion, and joining portion between the back portion and the seat portion. At least a major portion of the support shell comprises a compliant structure, the compliant structure having a plurality of cells interconnected by a plurality of resilient members. The compliant structure provides compliance in the seat portion, compliance in the back portion, and compliance in the joining portion. The compliant structure enables recline of the back portion relative to the seat portion.Type: ApplicationFiled: November 29, 2023Publication date: March 28, 2024Inventors: Kent Wallace Parker, Martyn Walter Goodwin Collings, Wayne Douglas O'Hara, Aaron Michael Young, Paul James Stevenson, Gavin James Bateman, Kai Xi Lin
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Patent number: 11674321Abstract: A robotic system having a movable gantry robot (10) for conducting construction operations. The gantry may have an expandable bridge (20) and articulated gantry support legs (34) as well as a support track system (60) holding a gantry robot (800) which may hold one or more implements and peripheral devices (806). The device can be moved by propulsion mechanisms, a controller, and one or more geo-positioned control devices to provide position information for the robotic gantry as it moves back and forth along a plurality of work sites (700). The robotic gantry is connected to a power supply system (236). The controller is automated, self-navigating, and activates, deactivates, and/or changes the operation of the propulsion mechanisms, and deploys, retracts, activates, deactivates, and/or changes the operation of one or more of the construction implements.Type: GrantFiled: February 16, 2021Date of Patent: June 13, 2023Inventor: Kent Douglas Pearson, Jr.
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Patent number: 11603596Abstract: An electrolytic cell, including a plurality of electrodes arranged to define a plurality of channels between adjacent electrodes is disclosed. Each channel is in fluid communication adjacent a first end with a first adjacent channel and is in fluid communication adjacent to a second end with a second adjacent channel. The electrolytic cell may be optimized for high concentration output of hypochlorite. The electrolytic cell may be used in conjunction with a plurality of cells operated collectively to provide operational efficiencies as compared to traditional hypochlorite generators.Type: GrantFiled: March 12, 2020Date of Patent: March 14, 2023Assignee: Electrichlor, LLCInventors: Kent Douglas Henry, Malcolm Barrie Bentley
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Patent number: 11352831Abstract: Various embodiments provide a method for applying a spacer to a planar substrate, comprising supplying the spacer to be adhered to the planar substrate; defining a first notch, a second notch, and a third notch in the spacer; applying an adhesive to the spacer; translating the spacer in a longitudinal direction; aligning a first end of the spacer with a first corner of the planar substrate; feeding the spacer and the planar substrate between a front carriage and a rear carriage along a longitudinal axis of an unadhered portion of the spacer while pressing the spacer against the planar substrate to adhere a portion of the spacer being pressed by the front carriage to the planar substrate, and rotating, with a six-axis robot, the planar sheet and adhered portion of spacer.Type: GrantFiled: May 22, 2020Date of Patent: June 7, 2022Assignee: PDS IG Holding LLCInventor: Kent Douglas Zehner
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Patent number: 11297159Abstract: A method and system for generating an optimization instruction set based on communication between at least one server and at least one client are provided. The method includes aggregating a plurality of messages communicated from the at least one server to the at least one client; analyzing the plurality of messages to determine a plurality of resources to be consolidated; and generating an optimization instruction set for consolidating the determined plurality of resources, wherein the generated optimization instruction set comprises instructions for replacing the plurality of resources with the consolidated resources.Type: GrantFiled: December 28, 2017Date of Patent: April 5, 2022Assignee: Radware, Ltd.Inventor: Kent Douglas Alstad
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Publication number: 20210189747Abstract: A robotic system having a movable gantry robot (10) for conducting construction operations. The gantry may have an expandable bridge (20) and articulated gantry support legs (34) as well as a support track system (60) holding a gantry robot (800) which may hold one or more implements and peripheral devices (806). The device can be moved by propulsion mechanisms, a controller, and one or more geo-positioned control devices to provide position information for the robotic gantry as it moves back and forth along a plurality of work sites (700). The robotic gantry is connected to a power supply system (236). The controller is automated, self-navigating, and activates, deactivates, and/or changes the operation of the propulsion mechanisms, and deploys, retracts, activates, deactivates, and/or changes the operation of one or more of the construction implements.Type: ApplicationFiled: February 16, 2021Publication date: June 24, 2021Inventor: KENT Douglas PEARSON, JR.
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Publication number: 20210189506Abstract: The present invention relates i.a. to diagnostic kits and methods for detecting an animal vaccinated with a modified live Swine Influenza virus specific vaccine and diagnostic kits and methods for differentiating animals vaccinated with a modified live Swine Influenza virus specific vaccine from animals infected with Swine Influenza virus, respectively.Type: ApplicationFiled: December 14, 2018Publication date: June 24, 2021Inventors: Paulina MOLAU-BLAZEJEWSKA, Kent Douglas DOOLITTLE
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Patent number: 10920434Abstract: A robotic system having a movable gantry robot (10) for conducting construction operations. The gantry may have an expandable bridge (20) and articulated gantry support legs (34) as well as a support track system (60) holding a gantry robot (800) which may hold one or more implements and peripheral devices (806). The device can be moved by propulsion mechanisms, a controller, and one or more geo-positioned control devices to provide position information for the robotic gantry as it moves back and forth along a plurality of work sites (700). The robotic gantry is connected to a power supply system (236). The controller is automated, self-navigating, and activates, deactivates, and/or changes the operation of the propulsion mechanisms, and deploys, retracts, activates, deactivates, and/or changes the operation of one or more of the construction implements.Type: GrantFiled: June 24, 2018Date of Patent: February 16, 2021Inventor: Kent Douglas Pearson, Jr.
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Publication number: 20200370361Abstract: Various embodiments provide a method for applying a spacer to a planar substrate, comprising supplying the spacer to be adhered to the planar substrate; defining a first notch, a second notch, and a third notch in the spacer; applying an adhesive to the spacer; translating the spacer in a longitudinal direction; aligning a first end of the spacer with a first corner of the planar substrate; feeding the spacer and the planar substrate between a front carriage and a rear carriage along a longitudinal axis of an unadhered portion of the spacer while pressing the spacer against the planar substrate to adhere a portion of the spacer being pressed by the front carriage to the planar substrate, and rotating, with a six-axis robot, the planar sheet and adhered portion of spacer.Type: ApplicationFiled: May 22, 2020Publication date: November 26, 2020Inventor: Kent Douglas Zehner
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Publication number: 20200291534Abstract: An electrolytic cell, including a plurality of electrodes arranged to define a plurality of channels between adjacent electrodes is disclosed. Each channel is in fluid communication adjacent a first end with a first adjacent channel and is in fluid communication adjacent to a second end with a second adjacent channel. The electrolytic cell may be optimized for high concentration output of hypochlorite. The electrolytic cell may be used in conjunction with a plurality of cells operated collectively to provide operational efficiencies as compared to traditional hypochlorite generators.Type: ApplicationFiled: March 12, 2020Publication date: September 17, 2020Inventors: Kent Douglas Henry, Malcolm Barrie Bently
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Patent number: 10630758Abstract: A system and method for accelerating content deliver over a content delivery network (CDN) are provided. In an embodiment, the method includes determining, based on a received hypertext transfer protocol (HTTP) request, a PUSH list, wherein the PUSH list includes at least one resource that can be immediately provided to a web browser without requesting the at least one resource from an origin server; and issuing, based on the PUSH list, at least one PUSH resource designator to an edge proxy, wherein each PUSH resource designator indicates one of the at least one resource, wherein the edge proxy is commutatively connected in geographic proximity to a client running the web browser, wherein the origin server and the edge proxy communicate over the CDN.Type: GrantFiled: May 5, 2016Date of Patent: April 21, 2020Assignee: RADWARE, LTD.Inventors: Kent Douglas Alstad, Roy Berland
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Patent number: 10616356Abstract: A system and method for optimization of resource pushing are presented. The method includes intercepting a current request for web content from a client device; determining a current PUSH list from at least one generated PUSH list based on the current request, wherein each generated PUSH list ensures availability of resources to the client device prior to receiving of a response, from an origin server, corresponding to the request; and pushing, in real-time, resources to the client device based on the determined PUSH list. Some embodiments also include a method and system for generating PUSH lists for optimizing asynchronous resource pushing.Type: GrantFiled: February 24, 2016Date of Patent: April 7, 2020Assignee: Radware, Ltd.Inventors: Kent Douglas Alstad, Shawn David Bissell, Jarrod Patrick Thomas Connolly
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Publication number: 20180124203Abstract: A method and system for generating an optimization instruction set based on communication between at least one server and at least one client are provided. The method includes aggregating a plurality of messages communicated from the at least one server to the at least one client; analyzing the plurality of messages to determine a plurality of resources to be consolidated; and generating an optimization instruction set for consolidating the determined plurality of resources, wherein the generated optimization instruction set comprises instructions for replacing the plurality of resources with the consolidated resources.Type: ApplicationFiled: December 28, 2017Publication date: May 3, 2018Applicant: RADWARE, LTD.Inventor: Kent Douglas ALSTAD
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Patent number: 9745517Abstract: The present disclosure provides methods to transfer a pressurized slurry of plant-based biomass into a reactor vessel. The methods allow for the transfer of practical-sized pieces of biomass in a slurry pressurized to above about 300 psi.Type: GrantFiled: July 16, 2012Date of Patent: August 29, 2017Assignee: Chevron U.S.A. Inc.Inventors: Benjamin Levie, Alex Coulthard, Daniel Euhus, Kent Douglas Robarge, Paul Spindler
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Patent number: 9557074Abstract: A vent for a building has a cover attached to a base. The base has an aperture permitting gas to pass. A moisture directing means on an underside of the cover directs moisture move under the influence of gravity to fall outside of the aperture. The cover may include a slanted side wall portion, with the aperture positioned with its center displaced from the center of the cover toward the slanted side. The base may include a pair of moisture deflecting features along at least a portion of one of the nonslope sides to prevent moisture flowing along the base from within an area on the base covered by the cover to outside of the covered area at the nonslope sides. The base may also include a water deflecting ridge on its underside positioned between a downslope edge and the aperture to deflect water away.Type: GrantFiled: December 11, 2015Date of Patent: January 31, 2017Assignee: Canplas Industries Ltd.Inventors: James Brian Mantyla, Timothy Duane Bach, Donna Maria Burtch, Kent Douglas Proctor
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Patent number: 9526349Abstract: A cover for a mattress for supporting a patient is adapted to provide a generally smooth top surface over the mattress while still accommodating the movement of portions of the mattress or changes in thickness of the mattress, for example, when turning the patient.Type: GrantFiled: June 18, 2014Date of Patent: December 27, 2016Assignee: Stryker CorporationInventors: Patrick Lafleche, Christopher Cate, Todd Zeilinger, Kent Douglas Pilcher, Stephen F. Peters, Michael T. Brubaker, Manikantan Seshradinathan, David Allen Dunlap, Ryan Ross
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Publication number: 20160330269Abstract: A system and method for accelerating content deliver over a content delivery network (CDN) are provided. In an embodiment, the method includes determining, based on a received hypertext transfer protocol (HTTP) request, a PUSH list, wherein the PUSH list includes at least one resource that can be immediately provided to a web browser without requesting the at least one resource from an origin server; and issuing, based on the PUSH list, at least one PUSH resource designator to an edge proxy, wherein each PUSH resource designator indicates one of the at least one resource, wherein the edge proxy is commutatively connected in geographic proximity to a client running the web browser, wherein the origin server and the edge proxy communicate over the CDN.Type: ApplicationFiled: May 5, 2016Publication date: November 10, 2016Applicant: RADWARE, LTD.Inventors: Kent DOUGLAS ALSTAD, Roy BERLAND
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Publication number: 20160248867Abstract: A system and method for optimization of resource pushing are presented. The method includes intercepting a current request for web content from a client device; determining a current PUSH list from at least one generated PUSH list based on the current request, wherein each generated PUSH list ensures availability of resources to the client device prior to receiving of a response, from an origin server, corresponding to the request; and pushing, in real-time, resources to the client device based on the determined PUSH list. Some embodiments also include a method and system for generating PUSH lists for optimizing asynchronous resource pushing.Type: ApplicationFiled: February 24, 2016Publication date: August 25, 2016Applicant: RADWARE, LTD.Inventors: Kent Douglas ALSTAD, Shawn David BISSELL, Jarrod Patrick Thomas CONNOLLY
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Publication number: 20160097560Abstract: A vent for a building has a cover attached to a base. The base has an aperture permitting gas to pass. A moisture directing means on an underside of the cover directs moisture move under the influence of gravity to fall outside of the aperture. The cover may include a slanted side wall portion, with the aperture positioned with its center displaced from the center of the cover toward the slanted side. The base may include a pair of moisture deflecting features along at least a portion of one of the nonslope sides to prevent moisture flowing along the base from within an area on the base covered by the cover to outside of the covered area at the nonslope sides. The base may also include a water deflecting ridge on its underside positioned between a downslope edge and the aperture to deflect water away.Type: ApplicationFiled: December 11, 2015Publication date: April 7, 2016Inventors: James Brian Mantyla, Timothy Duane Bach, Donna Maria Burtch, Kent Douglas Proctor
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Patent number: D904073Type: GrantFiled: January 20, 2020Date of Patent: December 8, 2020Assignee: Stryker CorporationInventors: Todd Zeilinger, Kent Douglas Pilcher, Stephen F. Peters, Michael T. Brubaker, Manikantan Seshadrinathan, David Allen Dunlap, Patrick Lafleche