Patents by Inventor David Carpenter
David Carpenter 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: 20260138297Abstract: A shaving device comprising a head assembly including a support member having at least one support member magnet and a blade cartridge having at least one face with at least one razor blade and configured to be rotatably coupled to the support member about a pivot axis. The blade cartridge includes at least one blade cartridge magnet having a pole aligned with a pole of the support member magnet to generate a magnetic force that urges the blade cartridge about the pivot axis towards an initial starting position (ISP), wherein the blade cartridge is further configured to rotate about the pivot axis away from the ISP upon application of an external force sufficient to overcome the magnetic force between the support member magnet and the blade cartridge magnet.Type: ApplicationFiled: January 7, 2026Publication date: May 21, 2026Inventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt, JR.
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Patent number: 12528215Abstract: A shaving device comprising a head assembly including a support member having at least one support member magnet and a blade cartridge having at least one face with at least one razor blade and configured to be rotatably coupled to the support member about a pivot axis. The blade cartridge includes at least one blade cartridge magnet having a pole aligned with a pole of the support member magnet to generate a magnetic force that urges the blade cartridge about the pivot axis towards an initial starting position (ISP), wherein the blade cartridge is further configured to rotate about the pivot axis away from the ISP upon application of an external force sufficient to overcome the magnetic force between the support member magnet and the blade cartridge magnet.Type: GrantFiled: February 6, 2023Date of Patent: January 20, 2026Assignee: INSIGNIA IP DEVELOPMENT COMPANY, LLCInventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt
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Patent number: 12528214Abstract: A shaving device comprising a head assembly including a support member having at least one support member magnet and a blade cartridge having at least one face with at least one razor blade and configured to be rotatably coupled to the support member about a pivot axis. The blade cartridge includes at least one blade cartridge magnet having a pole aligned with a pole of the support member magnet to generate a magnetic force that urges the blade cartridge about the pivot axis towards an initial starting position (ISP), wherein the blade cartridge is further configured to rotate about the pivot axis away from the ISP upon application of an external force sufficient to overcome the magnetic force between the support member magnet and the blade cartridge magnet.Type: GrantFiled: February 3, 2023Date of Patent: January 20, 2026Assignee: INSIGNIA IP DEVELOPMENT COMPANY, LLCInventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt
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Publication number: 20260015804Abstract: In one embodiment, a method of manufacturing an artificial turf includes manufacturing a hot-texturized yarn by texturizing a first yarn at a first temperature; manufacturing a low-temperature-texturized yarn by texturizing a second yarn at a second temperature, the second temperature being lower than the first temperature; integrating the hot-texturized yarn, the low-temperature-texturized yarn and a non-texturized yarn into a carrier; cutting the integrated yarns to form low-temperature-texturized fibers, hot-texturized fibers and non-texturized fibers extending from the carrier; exposing the carrier with the texturized and non-texturized fibers to a third temperature to cause the hot-texturized fibers to shrink and the low-temperature-texturized fibers to expand; after exposition to the third temperature, providing the carrier with the texturized and non-texturized fibers as the artificial turf.Type: ApplicationFiled: September 17, 2024Publication date: January 15, 2026Applicants: Polytex Sportbelage Produktions-GmbH, APT ASIA PACIFIC PTY. LTD.Inventors: Stephan SICK, Dario GROCHLA, James Michael TRITT, David CARPENTER
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Publication number: 20250353199Abstract: A shaving device comprising a head assembly having a support member and a blade cartridge. The support member is configured to be detachably coupled to a handle. The blade cartridge has a first and a second face wherein at least one of the first or second faces comprises at least one razor blade. The blade cartridge is configured to be rotatably coupled to the support member about a pivot axis such that the blade cartridge is pivotable by a user to select one of the first or second faces.Type: ApplicationFiled: July 28, 2025Publication date: November 20, 2025Inventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt, JR.
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Publication number: 20250353200Abstract: A shaving device comprising a head assembly including a support member having at least one support member magnet and a blade cartridge having at least one face with at least one razor blade and configured to be rotatably coupled to the support member about a pivot axis. The blade cartridge includes at least one blade cartridge magnet having a pole aligned with a pole of the support member magnet to generate a magnetic force that urges the blade cartridge about the pivot axis towards an initial starting position (ISP), wherein the blade cartridge is further configured to rotate about the pivot axis away from the ISP upon application of an external force sufficient to overcome the magnetic force between the support member magnet and the blade cartridge magnet.Type: ApplicationFiled: July 28, 2025Publication date: November 20, 2025Inventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt, Jr.
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Publication number: 20250339134Abstract: Implant delivery systems are configured to deploy multiple implants into targeted tissue within a patient without disengaging a delivery component of the systems from its insertion site in the patient. Various combinations of spooling assemblies, spring-loaded features, manifolds, indexing mechanisms, gearings, and manually engageable actuators operate to deploy the implants in a controlled, serial fashion. Implants or portions thereof are pre-loaded into the handle assemblies of the delivery systems or contained in removable cartridges configured for coupling to the handle assemblies.Type: ApplicationFiled: May 2, 2025Publication date: November 6, 2025Applicant: Teleflex Life Sciences LLCInventors: Curtis Yarra, Alexander Gordon, Ernest Cabreza, Erik Noel, Brian Wilkins, Manoj Kumar Singh, David Carpenter
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Patent number: 12370710Abstract: A shaving device comprising a head assembly including a support member having at least one support member magnet and a blade cartridge having at least one face with at least one razor blade and configured to be rotatably coupled to the support member about a pivot axis. The blade cartridge includes at least one blade cartridge magnet having a pole aligned with a pole of the support member magnet to generate a magnetic force that urges the blade cartridge about the pivot axis towards an initial starting position (ISP), wherein the blade cartridge is further configured to rotate about the pivot axis away from the ISP upon application of an external force sufficient to overcome the magnetic force between the support member magnet and the blade cartridge magnet.Type: GrantFiled: April 10, 2023Date of Patent: July 29, 2025Assignee: INSIGNIA IP DEVELOPMENT COMPANY LLCInventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt
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Patent number: 12370709Abstract: A shaving device comprising a head assembly having a support member and a blade cartridge. The support member is configured to be detachably coupled to a handle. The blade cartridge has a first and a second face wherein at least one of the first or second faces comprises at least one razor blade. The blade cartridge is configured to be rotatably coupled to the support member about a pivot axis such that the blade cartridge is pivotable by a user to select one of the first or second faces.Type: GrantFiled: July 19, 2021Date of Patent: July 29, 2025Assignee: INSIGNIA IP DEVELOPMENT COMPANY, LLCInventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt, Jr.
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Patent number: 11982120Abstract: The overhead door lift assembly integrates a traditional torsion spring and an electrically powered operator into a small package mountable in the available head space of conventional tractor trailers, cargo vehicles or other structures. The lift assembly includes a torsion spring counterbalance, electrical operator, and back tension mechanism. The electrical operator uses an electromagnetic clutch and gearbox that couples directly to the cable drums of the counterbalance. The electromagnetic clutch allows the overhead door to be manually raised and lowered in the event of a power interruption or operator malfunction. The back tension mechanism prevents cables from inadvertently unspooling from cable drums as the operator starts to move the overhead door from its horizontal open position to its vertical closed position.Type: GrantFiled: March 22, 2021Date of Patent: May 14, 2024Inventors: Dallis Lindley, Kyle Lindley, John M. Armacost, David Carpenter
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Publication number: 20240075642Abstract: A shaving device comprising a head assembly including a support member having at least one support member magnet and a blade cartridge having at least one face with at least one razor blade and configured to be rotatably coupled to the support member about a pivot axis. The blade cartridge includes at least one blade cartridge magnet having a pole aligned with a pole of the support member magnet to generate a magnetic force that urges the blade cartridge about the pivot axis towards an initial starting position (ISP), wherein the blade cartridge is further configured to rotate about the pivot axis away from the ISP upon application of an external force sufficient to overcome the magnetic force between the support member magnet and the blade cartridge magnet.Type: ApplicationFiled: April 10, 2023Publication date: March 7, 2024Applicant: INSIGNIA IP HOLDING COMPANY, LLCInventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt
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Patent number: 11911382Abstract: There is a method of treating or preventing pulmonary arterial hypertension or associated pulmonary arterial hypertension in a patient. The method has the step of systemically administering to the patient a therapeutically effective amount of one or more compounds: (S)-ethyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1?-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate or a pharmaceutically acceptable salt thereof, or (S)-8-(2-amino-6-((R)-1-(5-chloro-[1,1?-biphenyl]-2-yl)-2,2,2-trifluoroeth-oxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid or a pharmaceutically acceptable salt thereof, or a combination of the foregoing. There is also a method of treating or preventing pulmonary arterial hypertension or associated pulmonary arterial hypertension in a patient by systemically administering a therapeutically effective amount of a THP1 inhibitor from about 1 mg/kg/day to about 50 mg/kg/day.Type: GrantFiled: July 18, 2022Date of Patent: February 27, 2024Assignee: Altavant Sciences GmbHInventors: Steve Wring, Magdalena Alonso-Galicia, Thomas Pack, Julie Rurka, David Carpenter, Melissa Rhodes
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Publication number: 20240025065Abstract: A shaving device comprising a head assembly including a support member having at least one support member magnet and a blade cartridge having at least one face with at least one razor blade and configured to be rotatably coupled to the support member about a pivot axis. The blade cartridge includes at least one blade cartridge magnet having a pole aligned with a pole of the support member magnet to generate a magnetic force that urges the blade cartridge about the pivot axis towards an initial starting position (ISP), wherein the blade cartridge is further configured to rotate about the pivot axis away from the ISP upon application of an external force sufficient to overcome the magnetic force between the support member magnet and the blade cartridge magnet.Type: ApplicationFiled: February 3, 2023Publication date: January 25, 2024Applicant: INSIGNIA IP HOLDING COMPANY, LLCInventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt
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Publication number: 20240024316Abstract: There is a method of treating or preventing pulmonary arterial hypertension (PAH) or associated pulmonary arterial hypertension (APAH) in a patient. The method has the step of systemically administering to the patient a therapeutically effective amount of one or more compounds: (S)-ethyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1?-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate or a pharmaceutically acceptable salt thereof, or (S)-8-(2-amino-6-((R)-1-(5-chloro-[1,1?-biphenyl]-2-yl)-2,2,2-trifluoroeth-oxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid or a pharmaceutically acceptable salt thereof, or a combination of the foregoing. There is also a method of treating or preventing PAH or APAH in a patient by systemically administering a therapeutically effective amount of a THP1 inhibitor from about 1 mg/kg/day to about 50 mg/kg/day. There is a method for treating PAH or APAH in a patient with a single daily dose.Type: ApplicationFiled: January 4, 2023Publication date: January 25, 2024Inventors: Magdalena Alonso-Galicia, David Carpenter, Thomas Pack, Melissa Rhodes, Julie Rurka, Stephen Wring
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Publication number: 20240025066Abstract: A shaving device comprising a head assembly including a support member having at least one support member magnet and a blade cartridge having at least one face with at least one razor blade and configured to be rotatably coupled to the support member about a pivot axis. The blade cartridge includes at least one blade cartridge magnet having a pole aligned with a pole of the support member magnet to generate a magnetic force that urges the blade cartridge about the pivot axis towards an initial starting position (ISP), wherein the blade cartridge is further configured to rotate about the pivot axis away from the ISP upon application of an external force sufficient to overcome the magnetic force between the support member magnet and the blade cartridge magnet.Type: ApplicationFiled: February 6, 2023Publication date: January 25, 2024Applicant: INSIGNIA IP HOLDING COMPANY, LLCInventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt
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Patent number: 11623357Abstract: A shaving device comprising a head assembly including a support member having at least one support member magnet and a blade cartridge having at least one face with at least one razor blade and configured to be rotatably coupled to the support member about a pivot axis. The blade cartridge includes at least one blade cartridge magnet having a pole aligned with a pole of the support member magnet to generate a magnetic force that urges the blade cartridge about the pivot axis towards an initial starting position (ISP), wherein the blade cartridge is further configured to rotate about the pivot axis away from the ISP upon application of an external force sufficient to overcome the magnetic force between the support member magnet and the blade cartridge magnet.Type: GrantFiled: May 25, 2021Date of Patent: April 11, 2023Assignee: Insignia IP Holding Company, LLCInventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt, Jr.
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Patent number: 11576915Abstract: There is a method of treating or preventing pulmonary arterial hypertension (PAH) or associated pulmonary arterial hypertension (APAH) in a patient. The method has the step of systemically administering to the patient a therapeutically effective amount of one or more compounds: (S)-ethyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1?-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate or a pharmaceutically acceptable salt thereof, or (S)-8-(2-amino-6-((R)-1-(5-chloro-[1,1?-biphenyl]-2-yl)-2,2,2-trifluoroeth-oxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid or a pharmaceutically acceptable salt thereof, or a combination of the foregoing. There is also a method of treating or preventing PAH or APAH in a patient by systemically administering a therapeutically effective amount of a THP1 inhibitor from about 1 mg/kg/day to about 50 mg/kg/day. There is a method for treating PAH or APAH in a patient with a single daily dose.Type: GrantFiled: March 13, 2020Date of Patent: February 14, 2023Assignee: Altavant Sciences GmbHInventors: Magdalena Alonso-Galicia, David Carpenter, Thomas Pack, Melissa Rhodes, Julie Rurka, Steve Wring
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Publication number: 20230000866Abstract: There is a method of treating or preventing pulmonary arterial hypertension or associated pulmonary arterial hypertension in a patient. The method has the step of systemically administering to the patient a therapeutically effective amount of one or more compounds: (S)-ethyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1?-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate or a pharmaceutically acceptable salt thereof, or (S)-8-(2-amino-6-((R)-1-(5-chloro-[1,1?-biphenyl]-2-yl)-2,2,2-trifluoroeth-oxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid or a pharmaceutically acceptable salt thereof, or a combination of the foregoing.Type: ApplicationFiled: July 18, 2022Publication date: January 5, 2023Inventors: Steve Wring, Magdalena Alonso-Galicia, Thomas Pack, Julie Rurka, David Carpenter, Melissa Rhodes
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Patent number: 11427078Abstract: A transmission-mount assembly includes a transmission-mounting bracket and a frame-mounting bracket. The frame-mounting bracket includes a pair of sidewalls and the transmission-mounting bracket includes a tube, where the transmission-mounting bracket is coupled to the frame-mounting bracket with the tube arranged between the sidewalls. A bolt may be inserted through channels configured in the sidewalls and a bore of the tube to couple the transmission-mounting bracket within the frame-mounting bracket. The channels may include one or more features to inhibit misalignment and facilitate establishment of a positive lock between the transmission-mounting bracket and the frame-mounting bracket.Type: GrantFiled: February 2, 2021Date of Patent: August 30, 2022Assignee: ADVANCED RESOURCES, LLCInventor: David Carpenter
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Patent number: 11413287Abstract: There is a method of treating or preventing pulmonary arterial hypertension or associated pulmonary arterial hypertension in a patient. The method has the step of systemically administering to the patient a therapeutically effective amount of one or more compounds: (S)-ethyl 8-(2-amino-6-((R)-1-(5-chloro-[1,1?-biphenyl]-2-yl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylate or a pharmaceutically acceptable salt thereof, or (S)-8-(2-amino-6-((R)-1-(5-chloro-[1,1?-biphenyl]-2-yl)-2,2,2-trifluoroeth-oxy)pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid or a pharmaceutically acceptable salt thereof, or a combination of the foregoing. There is also a method of treating or preventing pulmonary arterial hypertension or associated pulmonary arterial hypertension in a patient by systemically administering a therapeutically effective amount of a THP1 inhibitor from about 1 mg/kg/day to about 50 mg/kg/day.Type: GrantFiled: November 15, 2019Date of Patent: August 16, 2022Assignee: ALTAVANT SCIENCES GmbHInventors: Steve Wring, Magdalena Alonso-Galicia, Thomas Pack, Julie Rurka, David Carpenter, Melissa Rhodes