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).

  • Publication number: 20260138297
    Abstract: 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: Application
    Filed: January 7, 2026
    Publication date: May 21, 2026
    Inventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt, JR.
  • Patent number: 12528215
    Abstract: 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: Grant
    Filed: February 6, 2023
    Date of Patent: January 20, 2026
    Assignee: INSIGNIA IP DEVELOPMENT COMPANY, LLC
    Inventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt
  • Patent number: 12528214
    Abstract: 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: Grant
    Filed: February 3, 2023
    Date of Patent: January 20, 2026
    Assignee: INSIGNIA IP DEVELOPMENT COMPANY, LLC
    Inventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt
  • Publication number: 20260015804
    Abstract: 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: Application
    Filed: September 17, 2024
    Publication date: January 15, 2026
    Applicants: Polytex Sportbelage Produktions-GmbH, APT ASIA PACIFIC PTY. LTD.
    Inventors: Stephan SICK, Dario GROCHLA, James Michael TRITT, David CARPENTER
  • Publication number: 20250353199
    Abstract: 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: Application
    Filed: July 28, 2025
    Publication date: November 20, 2025
    Inventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt, JR.
  • Publication number: 20250353200
    Abstract: 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: Application
    Filed: July 28, 2025
    Publication date: November 20, 2025
    Inventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt, Jr.
  • Publication number: 20250339134
    Abstract: 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: Application
    Filed: May 2, 2025
    Publication date: November 6, 2025
    Applicant: Teleflex Life Sciences LLC
    Inventors: Curtis Yarra, Alexander Gordon, Ernest Cabreza, Erik Noel, Brian Wilkins, Manoj Kumar Singh, David Carpenter
  • Patent number: 12370710
    Abstract: 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: Grant
    Filed: April 10, 2023
    Date of Patent: July 29, 2025
    Assignee: INSIGNIA IP DEVELOPMENT COMPANY LLC
    Inventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt
  • Patent number: 12370709
    Abstract: 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: Grant
    Filed: July 19, 2021
    Date of Patent: July 29, 2025
    Assignee: INSIGNIA IP DEVELOPMENT COMPANY, LLC
    Inventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt, Jr.
  • Patent number: 11982120
    Abstract: 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: Grant
    Filed: March 22, 2021
    Date of Patent: May 14, 2024
    Inventors: Dallis Lindley, Kyle Lindley, John M. Armacost, David Carpenter
  • Publication number: 20240075642
    Abstract: 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: Application
    Filed: April 10, 2023
    Publication date: March 7, 2024
    Applicant: INSIGNIA IP HOLDING COMPANY, LLC
    Inventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt
  • Patent number: 11911382
    Abstract: 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: Grant
    Filed: July 18, 2022
    Date of Patent: February 27, 2024
    Assignee: Altavant Sciences GmbH
    Inventors: Steve Wring, Magdalena Alonso-Galicia, Thomas Pack, Julie Rurka, David Carpenter, Melissa Rhodes
  • Publication number: 20240025065
    Abstract: 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: Application
    Filed: February 3, 2023
    Publication date: January 25, 2024
    Applicant: INSIGNIA IP HOLDING COMPANY, LLC
    Inventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt
  • Publication number: 20240024316
    Abstract: 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: Application
    Filed: January 4, 2023
    Publication date: January 25, 2024
    Inventors: Magdalena Alonso-Galicia, David Carpenter, Thomas Pack, Melissa Rhodes, Julie Rurka, Stephen Wring
  • Publication number: 20240025066
    Abstract: 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: Application
    Filed: February 6, 2023
    Publication date: January 25, 2024
    Applicant: INSIGNIA IP HOLDING COMPANY, LLC
    Inventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt
  • Patent number: 11623357
    Abstract: 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: Grant
    Filed: May 25, 2021
    Date of Patent: April 11, 2023
    Assignee: Insignia IP Holding Company, LLC
    Inventors: Ruairidh Robertson, David Carpenter, Alan Kenneth Stratton, George K. Bonnoitt, Jr.
  • Patent number: 11576915
    Abstract: 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: Grant
    Filed: March 13, 2020
    Date of Patent: February 14, 2023
    Assignee: Altavant Sciences GmbH
    Inventors: Magdalena Alonso-Galicia, David Carpenter, Thomas Pack, Melissa Rhodes, Julie Rurka, Steve Wring
  • Publication number: 20230000866
    Abstract: 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: Application
    Filed: July 18, 2022
    Publication date: January 5, 2023
    Inventors: Steve Wring, Magdalena Alonso-Galicia, Thomas Pack, Julie Rurka, David Carpenter, Melissa Rhodes
  • Patent number: 11427078
    Abstract: 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: Grant
    Filed: February 2, 2021
    Date of Patent: August 30, 2022
    Assignee: ADVANCED RESOURCES, LLC
    Inventor: David Carpenter
  • Patent number: 11413287
    Abstract: 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: Grant
    Filed: November 15, 2019
    Date of Patent: August 16, 2022
    Assignee: ALTAVANT SCIENCES GmbH
    Inventors: Steve Wring, Magdalena Alonso-Galicia, Thomas Pack, Julie Rurka, David Carpenter, Melissa Rhodes