Patents by Inventor Douglas R. Kohring
Douglas R. Kohring 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: 20240123641Abstract: Replaceable shaving assemblies are disclosed that include a razor cartridge having a lubricating strip geometry that is designed to work with the blade geometry and other cartridge features to provide a close, comfortable shave over the intended lifetime of the cartridge. Shaving systems including such shaving assemblies are also disclosed, as are methods of using such shaving systems and methods of manufacturing these cartridges.Type: ApplicationFiled: April 21, 2023Publication date: April 18, 2024Applicant: SL SHAVECO LLCInventors: William E. TUCKER, Douglas R. KOHRING, John W. GRIFFIN, Craig A. PROVOST
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Publication number: 20240083047Abstract: Replaceable shaving assemblies are disclosed that include a razor cartridge having a blade geometry that is designed to provide a close, comfortable shave. Shaving systems including such shaving assemblies are also disclosed, as are methods of using such shaving systems and methods of manufacturing these cartridges.Type: ApplicationFiled: May 17, 2023Publication date: March 14, 2024Applicant: SL IP Company LLCInventors: John W. GRIFFIN, William E. Tucker, Graig A. Provost, Douglas R. Kohring
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Patent number: 11602867Abstract: Replaceable shaving assemblies are disclosed that include a razor cartridge comprising: an elongated housing defining a central open area, and, adjacent each short edge of the housing, a clip-receiving aperture and a clip-receiving channel; a plurality of blades disposed within the open area of the housing, and a pair of clips, each clip having a first leg and a second leg, the first leg extending through the clip-receiving aperture and being bent against a lower surface of the housing, and the second leg being wrapped around the housing and seated in the clip-receiving channel. Shaving systems including such shaving assemblies are also disclosed, as are methods of using such shaving systems and methods of manufacturing these cartridges.Type: GrantFiled: August 14, 2019Date of Patent: March 14, 2023Assignee: DORCO CO., LTD.Inventors: John W. Griffin, Craig A. Provost, William E. Tucker, Douglas R. Kohring
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Publication number: 20220227015Abstract: Replaceable shaving assemblies are disclosed that include a razor cartridge having a lubricating strip geometry that is designed to work with the blade geometry and other cartridge features to provide a close, comfortable shave over the intended lifetime of the cartridge. Shaving systems including such shaving assemblies are also disclosed, as are methods of using such shaving systems and methods of manufacturing these cartridges.Type: ApplicationFiled: April 6, 2022Publication date: July 21, 2022Applicant: SL IP COMPANY LLCInventors: William E. TUCKER, Douglas R. KOHRING, John W. GRIFFIN, Craig A. PROVOST
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Patent number: 11130248Abstract: Replaceable shaving assemblies are disclosed that include a blade unit, an interface element configured to removeably connect the blade unit to a handle, on which the blade unit is pivotably mounted, and a return element disposed between the blade unit and interface element. The return element provides resistance during shaving and positions the blade unit in a rest position when not in use.Type: GrantFiled: October 23, 2019Date of Patent: September 28, 2021Assignee: SHAVELOGIC, INC.Inventors: William E. Tucker, Craig A. Provost, John W. Griffin, Aaron G. Cantrell, Douglas R. Kohring
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Publication number: 20210213631Abstract: Replaceable shaving assemblies are disclosed that include a razor cartridge having a blade geometry that is designed to provide a close, comfortable shave. Shaving systems including such shaving assemblies are also disclosed, as are methods of using such shaving systems and methods of manufacturing these cartridges.Type: ApplicationFiled: December 21, 2020Publication date: July 15, 2021Inventors: John W. GRIFFIN, William E. TUCKER, Craig A. PROVOST, Douglas R. KOHRING
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Patent number: 10967531Abstract: Razor cartridges are disclosed that include an elastomeric guard having a plurality of curved fins.Type: GrantFiled: October 21, 2016Date of Patent: April 6, 2021Assignee: SHAVELOGIC, INC.Inventors: John W. Griffin, Craig A. Provost, William E. Tucker, Douglas R. Kohring
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Patent number: 10967533Abstract: Replaceable shaving assemblies are disclosed that include a blade unit, an interface element configured to removeably connect the blade unit to a handle, on which the blade unit is pivotably mounted, and a return element disposed between the blade unit and interface element. The return element serves as interface piece, connector and pivot all in one. Shaving systems including such shaving assemblies are also disclosed, as are methods of using such shaving systems.Type: GrantFiled: July 12, 2019Date of Patent: April 6, 2021Assignee: SHAVELOGIC, INC.Inventors: John W. Griffin, Craig A. Provost, William E. Tucker, Douglas R. Kohring
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Patent number: 10960558Abstract: Replaceable shaving assemblies are disclosed that include a razor cartridge having a blade geometry that is designed to provide a close, comfortable shave. Shaving systems including such shaving assemblies are also disclosed, as are methods of using such shaving systems and methods of manufacturing these cartridges.Type: GrantFiled: June 30, 2015Date of Patent: March 30, 2021Assignee: ShaveLogic, Inc.Inventors: John W. Griffin, William E. Tucker, Craig A. Provost, Douglas R. Kohring
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Publication number: 20200246990Abstract: Replaceable shaving assemblies are disclosed that include a razor cartridge having a lubricating strip geometry that is designed to work with the blade geometry and other cartridge features to provide a close, comfortable shave over the intended lifetime of the cartridge. Shaving systems including such shaving assemblies are also disclosed, as are methods of using such shaving systems and methods of manufacturing these cartridges.Type: ApplicationFiled: April 8, 2020Publication date: August 6, 2020Inventors: William E. Tucker, Douglas R. Kohring, John W. Griffin, Craig A. Provost
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Publication number: 20200164537Abstract: Replaceable shaving assemblies are disclosed that include a blade unit, an interface element configured to removeably connect the blade unit to a handle, on which the blade unit is pivotably mounted, and a return element disposed between the blade unit and interface element. The return element provides resistance during shaving and positions the blade unit in a rest position when not in use.Type: ApplicationFiled: October 23, 2019Publication date: May 28, 2020Inventors: William E. TUCKER, Craig A. PROVOST, John W. GRIFFIN, Aaron G. CANTRELL, Douglas R. KOHRING
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Patent number: 10500747Abstract: Replaceable shaving assemblies are disclosed that include a blade unit, an interface element configured to removeably connect the blade unit to a handle, on which the blade unit is pivotably mounted, and an return element disposed between the blade unit and interface element. The return element provides resistance during shaving and positions the blade unit in a rest position when not in use.Type: GrantFiled: September 20, 2016Date of Patent: December 10, 2019Assignee: SHAVELOGIC, INC.Inventors: William E. Tucker, Craig A. Provost, John W. Griffin, Aaron G. Cantrell, Douglas R. Kohring
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Publication number: 20190366572Abstract: Replaceable shaving assemblies are disclosed that include a razor cartridge comprising: an elongated housing defining a central open area, and, adjacent each short edge of the housing, a clip-receiving aperture and a clip-receiving channel; a plurality of blades disposed within the open area of the housing, and a pair of clips, each clip having a first leg and a second leg, the first leg extending through the clip-receiving aperture and being bent against a lower surface of the housing, and the second leg being wrapped around the housing and seated in the clip-receiving channel. Shaving systems including such shaving assemblies are also disclosed, as are methods of using such shaving systems and methods of manufacturing these cartridges.Type: ApplicationFiled: August 14, 2019Publication date: December 5, 2019Inventors: John W. Griffin, Craig A. Provost, William E. Tucker, Douglas R. Kohring
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Publication number: 20190353536Abstract: Replaceable shaving assemblies are disclosed that include a blade unit, an interface element configured to removeably connect the blade unit to a handle, on which the blade unit is pivotably mounted, and a return element disposed between the blade unit and interface element. The return element serves as interface piece, connector and pivot all in one. Shaving systems including such shaving assemblies are also disclosed, as are methods of using such shaving systems.Type: ApplicationFiled: July 12, 2019Publication date: November 21, 2019Inventors: John W. GRIFFIN, Craig A. PROVOST, William E. TUCKER, Douglas R. Kohring
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Patent number: 10421204Abstract: Replaceable shaving assemblies are disclosed that include a razor cartridge comprising: an elongated housing defining a central open area, and, adjacent each short edge of the housing, a clip-receiving aperture and a clip-receiving channel; a plurality of blades disposed within the open area of the housing, and a pair of clips, each clip having a first leg and a second leg, the first leg extending through the clip-receiving aperture and being bent against a lower surface of the housing, and the second leg being wrapped around the housing and seated in the clip-receiving channel. Shaving systems including such shaving assemblies are also disclosed, as are methods of using such shaving systems and methods of manufacturing these cartridges.Type: GrantFiled: September 23, 2014Date of Patent: September 24, 2019Assignee: DORCO CO., LTD.Inventors: John W. Griffin, Craig A. Provost, William E. Tucker, Douglas R. Kohring
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Patent number: 10391654Abstract: Replaceable shaving assemblies are disclosed that include a blade unit, an interface element configured to removeably connect the blade unit to a handle, on which the blade unit is pivotably mounted, and a return element disposed between the blade unit and interface element. The return element serves as interface piece, connector and pivot all in one. Shaving systems including such shaving assemblies are also disclosed, as are methods of using such shaving systems.Type: GrantFiled: June 15, 2018Date of Patent: August 27, 2019Assignee: ShaveLogic, Inc.Inventors: John W. Griffin, Craig A. Provost, William E. Tucker, Douglas R. Kohring
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Publication number: 20180290321Abstract: Replaceable shaving assemblies are disclosed that include a blade unit, an interface element configured to removeably connect the blade unit to a handle, on which the blade unit is pivotably mounted, and a return element disposed between the blade unit and interface element. The return element serves as interface piece, connector and pivot all in one. Shaving systems including such shaving assemblies are also disclosed, as are methods of using such shaving systems.Type: ApplicationFiled: June 15, 2018Publication date: October 11, 2018Inventors: John W. Griffin, Craig A. Provost, William E. Tucker, Douglas R. Kohring
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Patent number: D870380Type: GrantFiled: July 12, 2018Date of Patent: December 17, 2019Assignee: ShaveLogic, Inc.Inventors: William E. Tucker, Douglas R. Kohring
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Patent number: D870969Type: GrantFiled: July 12, 2018Date of Patent: December 24, 2019Assignee: ShaveLogic, Inc.Inventors: William E. Tucker, Douglas R. Kohring
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Patent number: D886377Type: GrantFiled: July 12, 2018Date of Patent: June 2, 2020Assignee: ShaveLogic, Inc.Inventors: William E. Tucker, Douglas R. Kohring