Patents by Inventor Troy D. Knapp
Troy D. Knapp 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: 20230073978Abstract: A bone fusion method, system and device for insertion between bones that are to be fused together and/or in place of one or more of the bones, such as, for example, the vertebrae of a spinal column. The bone fusion device comprises one or more extendable tabs having a central rib. The bone fusion device includes one or more support channels configured to receive an insertion instrument that is then secured to the bone fusion device via a coupling mechanism. As a result, the coupled device is able to be securely positioned between vertebrae using the insertion instrument with minimal risk of slippage.Type: ApplicationFiled: November 11, 2022Publication date: March 9, 2023Inventors: Daniel R. Baker, Gary R. McLuen, Daniel E. Gerbec, Steven E. Dietzel, Kreigh R. Williams, Gregory C. Stalcup, Troy D. Knapp, Joseph N. Logan, Benjamin J. Remington
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Patent number: 11497623Abstract: A bone fusion method, system and device for insertion between bones that are to be fused together and/or in place of one or more of the bones, such as, for example, the vertebrae of a spinal column. The bone fusion device comprises one or more extendable tabs having a central rib. The bone fusion device includes one or more support channels configured to receive an insertion instrument that is then secured to the bone fusion device via a coupling mechanism. As a result, the coupled device is able to be securely positioned between vertebrae using the insertion instrument with minimal risk of slippage.Type: GrantFiled: July 14, 2020Date of Patent: November 15, 2022Assignee: Neuropro Technologies, Inc.Inventors: Daniel R. Baker, Gary R. McLuen, Daniel E. Gerbec, Steven E. Dietzel, Kreigh R. Williams, Gregory C. Stalcup, Troy D. Knapp, Joseph N. Logan, Benjamin J. Remington
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Patent number: 11458029Abstract: A bone fusion method, system and device for insertion between bones that are to be fused together and/or in place of one or more of the bones, such as, for example, the vertebrae of a spinal column. The bone fusion device comprises one or more extendable tabs having a central rib. The bone fusion device includes one or more support channels configured to receive an insertion instrument that is then secured to the bone fusion device via a coupling mechanism. As a result, the coupled device is able to be securely positioned between vertebrae using the insertion instrument with minimal risk of slippage.Type: GrantFiled: August 3, 2020Date of Patent: October 4, 2022Assignee: Neuropro Technologies, Inc.Inventors: Troy D. Knapp, Gregory C. Stalcup, Kreigh R. Williams, Steven E. Dietzel
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Patent number: 11426291Abstract: A tool for use with an orthopaedic implant includes: a tubular assembly including a tubular passage having a first end and a second end, the first end including a means for attachment to an implant body; a plug; and a plunger coupled to the plug. The tubular passage is configured to receive, via the second end, a material agent and the plunger coupled to the plug. The plunger is configured to slide through the tubular passage for expelling the material agent from the tubular passage into a load bearing member via the at least one first opening. The plunger is configured to rotate within the tubular passage for coupling the plug with the first opening to seal the first opening against expulsion of the material agent from the load bearing member via the first opening.Type: GrantFiled: October 21, 2020Date of Patent: August 30, 2022Assignee: SMed-TA/TD, LLCInventors: Paul S. Nebosky, Gregory C. Stalcup, Troy D. Knapp
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Publication number: 20220008223Abstract: A bone fusion method, system and device for insertion between bones that are to be fused together and/or in place of one or more of the bones, such as, for example, the vertebrae of a spinal column. The bone fusion device comprises one or more extendable tabs having a central rib. The bone fusion device includes one or more support channels configured to receive an insertion instrument that is then secured to the bone fusion device via a coupling mechanism. As a result, the coupled device is able to be securely positioned between vertebrae using the insertion instrument with minimal risk of slippage.Type: ApplicationFiled: September 8, 2021Publication date: January 13, 2022Inventors: Troy D. Knapp, Gregory C. Stalcup, Kreigh R. Williams, Benjamin J. Remington
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Patent number: 11141289Abstract: A bone fusion method, system and device for insertion between bones that are to be fused together and/or in place of one or more of the bones, such as, for example, the vertebrae of a spinal column. The bone fusion device comprises one or more extendable tabs having a central rib. The bone fusion device includes one or more support channels configured to receive an insertion instrument that is then secured to the bone fusion device via a coupling mechanism. As a result, the coupled device is able to be securely positioned between vertebrae using the insertion instrument with minimal risk of slippage.Type: GrantFiled: January 4, 2019Date of Patent: October 12, 2021Assignee: Neuropro Technologies, Inc.Inventors: Troy D. Knapp, Gregory C. Stalcup, Kreigh R. Williams, Benjamin J. Remington
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Publication number: 20210228380Abstract: A bone fusion method, system and device for insertion between bones that are to be fused together and/or in place of one or more of the bones, such as, for example, the vertebrae of a spinal column. The bone fusion device comprises one or more extendable tabs having a central rib. The bone fusion device includes one or more support channels configured to receive an insertion instrument that is then secured to the bone fusion device via a coupling mechanism. As a result, the coupled device is able to be securely positioned between vertebrae using the insertion instrument with minimal risk of slippage.Type: ApplicationFiled: April 12, 2021Publication date: July 29, 2021Inventors: Benjamin J. Remington, Gregory C. Stalcup, Kreigh R. Williams, Troy D. Knapp, Daniel R. Baker
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Patent number: 11051865Abstract: An orthopaedic implant includes a support body with a first side having a first inner surface and a second side connected to the first side and having a second inner surface and an outer surface. The first inner surface and the second inner surface each have channels formed within that combine to form a reservoir within the support body. A bone ingrowth layer is attached to the outer surface of the second side.Type: GrantFiled: January 25, 2019Date of Patent: July 6, 2021Assignee: SMed-TA/TD, LLCInventors: Gregory C. Stalcup, Troy D. Knapp, Travis J. Geels
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Patent number: 10973657Abstract: A bone fusion method, system and device for insertion between bones that are to be fused together and/or in place of one or more of the bones, such as, for example, the vertebrae of a spinal column. The bone fusion device comprises one or more extendable tabs having a central rib. The bone fusion device includes one or more support channels configured to receive an insertion instrument that is then secured to the bone fusion device via a coupling mechanism. As a result, the coupled device is able to be securely positioned between vertebrae using the insertion instrument with minimal risk of slippage.Type: GrantFiled: January 18, 2017Date of Patent: April 13, 2021Assignee: Neuropro Technologies, Inc.Inventors: Benjamin J. Remington, Gregory C. Stalcup, Kreigh R. Williams, Troy D. Knapp, Daniel R. Baker
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Publication number: 20210030559Abstract: A tool for use with an orthopaedic implant includes: a tubular assembly including a tubular passage having a first end and a second end, the first end including a means for attachment to an implant body; a plug; and a plunger coupled to the plug. The tubular passage is configured to receive, via the second end, a material agent and the plunger coupled to the plug. The plunger is configured to slide through the tubular passage for expelling the material agent from the tubular passage into a load bearing member via the at least one first opening. The plunger is configured to rotate within the tubular passage for coupling the plug with the first opening to seal the first opening against expulsion of the material agent from the load bearing member via the first opening.Type: ApplicationFiled: October 21, 2020Publication date: February 4, 2021Applicant: SMed-TA/TD, LLCInventors: Paul S. Nebosky, Gregory C. Stalcup, Troy D. Knapp
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Patent number: 10842645Abstract: An orthopaedic implant includes an implant body having a first surface, a second surface opposite the first surface, and a cavity formed therein that extends through the first surface and the second surface. The implant body has a third surface with at least one first opening formed therethrough to the cavity. The at least one first opening includes an outer portion having an outer diameter and an inner portion having an inner diameter. The implant includes a load bearing member including a porous material held within the cavity. The outer portion of the at least one first opening is configured to couple to a tool for receiving, from the tool, a material agent, and the inner portion of the at least one first opening is configured to couple to a plug for preventing the material agent from exiting the porous material via the at least one first opening.Type: GrantFiled: January 24, 2018Date of Patent: November 24, 2020Assignee: SMed-TA/TD, LLCInventors: Paul S. Nebosky, Gregory C. Stalcup, Troy D. Knapp
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Publication number: 20200360156Abstract: A bone fusion method, system and device for insertion between bones that are to be fused together and/or in place of one or more of the bones, such as, for example, the vertebrae of a spinal column. The bone fusion device comprises one or more extendable tabs having a central rib. The bone fusion device includes one or more support channels configured to receive an insertion instrument that is then secured to the bone fusion device via a coupling mechanism. As a result, the coupled device is able to be securely positioned between vertebrae using the insertion instrument with minimal risk of slippage.Type: ApplicationFiled: August 3, 2020Publication date: November 19, 2020Inventors: Troy D. Knapp, Gregory C. Stalcup, Kreigh R. Williams, Steven E. Dietzel
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Publication number: 20200337862Abstract: A bone fusion method, system and device for insertion between bones that are to be fused together and/or in place of one or more of the bones, such as, for example, the vertebrae of a spinal column. The bone fusion device comprises one or more extendable tabs having a central rib. The bone fusion device includes one or more support channels configured to receive an insertion instrument that is then secured to the bone fusion device via a coupling mechanism. As a result, the coupled device is able to be securely positioned between vertebrae using the insertion instrument with minimal risk of slippage.Type: ApplicationFiled: July 14, 2020Publication date: October 29, 2020Inventors: Daniel R. Baker, Gary R. McLuen, Daniel E. Gerbec, Steven E. Dietzel, Kreigh R. Williams, Gregory C. Stalcup, Troy D. Knapp, Joseph N. Logan, Benjamin J. Remington
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Patent number: 10729562Abstract: A bone fusion method, system and device for insertion between bones that are to be fused together and/or in place of one or more of the bones, such as, for example, the vertebrae of a spinal column. The bone fusion device comprises one or more extendable tabs having a central rib. The bone fusion device includes one or more support channels configured to receive an insertion instrument that is then secured to the bone fusion device via a coupling mechanism. As a result, the coupled device is able to be securely positioned between vertebrae using the insertion instrument with minimal risk of slippage.Type: GrantFiled: September 4, 2018Date of Patent: August 4, 2020Assignee: Neuropro Technologies, Inc.Inventors: Troy D. Knapp, Gregory C. Stalcup, Kreigh R. Williams, Steven E. Dietzel
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Patent number: 10729560Abstract: A bone fusion method, system and device for insertion between bones that are to be fused together and/or in place of one or more of the bones, such as, for example, the vertebrae of a spinal column. The bone fusion device comprises one or more extendable tabs having a central rib. The bone fusion device includes one or more support channels configured to receive an insertion instrument that is then secured to the bone fusion device via a coupling mechanism. As a result, the coupled device is able to be securely positioned between vertebrae using the insertion instrument with minimal risk of slippage.Type: GrantFiled: January 18, 2017Date of Patent: August 4, 2020Assignee: Neuropro Technologies, Inc.Inventors: Daniel R. Baker, Gary R. McLuen, Daniel E. Gerbec, Steven E. Dietzel, Kreigh R. Williams, Gregory C. Stalcup, Troy D. Knapp, Joseph N. Logan, Benjamin J. Remington
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Publication number: 20190336656Abstract: An orthopaedic implant includes a bone screw having a surface with a plurality of threads extending from the surface and a plurality of holes formed through the surface and located between the threads. The bone screw defines an inner chamber that is in communication with the holes. A fixation material is placed in the inner chamber and configured to chemoattract tissue surrounding the bone screw following implantation to fill in at least some of the holes.Type: ApplicationFiled: July 15, 2019Publication date: November 7, 2019Applicant: SMed-TA/TD, LLCInventors: Gregory C. Stalcup, Troy D. Knapp, Joseph W. Jurick, Paul S. Nebosky, Kreigh R. Williams
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Patent number: 10449065Abstract: A method of manufacturing a tubular medical implant is provided. The method includes forming a hollow first tube with a first diameter and a first plurality of pores formed thereon and a hollow second tube with a second unstretched diameter and a second plurality of pores formed thereon. The second unstretched diameter is greater than the first diameter. At least a portion of the first tube slides within the second tube to create an overlapped area of the first tube and the second tube. The first tube and second tube are then bonded together in the overlapped area.Type: GrantFiled: June 12, 2017Date of Patent: October 22, 2019Assignee: SMed-TA/TD, LLCInventors: Troy D. Knapp, Gregory C. Stalcup, Joseph Jurick, Paul S. Nebosky
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Patent number: 10350332Abstract: The present invention provides an orthopedic implant including a base device having a device surface and a fixation material attached to at least one portion of the device surface. The fixation material is configured to provide a minimally sufficient adhesive force to resist natural pull out caused by forces acting on the base device after implantation and bone growth. Also provided is a method of manufacturing an orthopedic implant. A base device with a device surface is provided and a minimally sufficient adhesive force, that can resist natural pull out caused by forces acting on the base device after implantation and bone growth, is determined. A proper amount of fixation material sufficient to provide an adhesive force equal to the minimally sufficient adhesive force is determined and fixation material is applied to the device. When the proper amount of fixation material is applied to the device surface, application is stopped.Type: GrantFiled: May 23, 2017Date of Patent: July 16, 2019Assignee: SMed-TA/TD, LLCInventors: Gregory C. Stalcup, Troy D. Knapp, Joseph W. Jurick, Paul S. Nebosky, Kreigh R. Williams
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Publication number: 20190151002Abstract: An orthopaedic implant includes a support body with a first side having a first inner surface and a second side connected to the first side and having a second inner surface and an outer surface. The first inner surface and the second inner surface each have channels formed within that combine to form a reservoir within the support body. A bone ingrowth layer is attached to the outer surface of the second side.Type: ApplicationFiled: January 25, 2019Publication date: May 23, 2019Applicant: SMed-TA/TD, LLCInventors: Gregory C. Stalcup, Troy D. Knapp, Travis J. Geels
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Publication number: 20190133789Abstract: A bone fusion method, system and device for insertion between bones that are to be fused together and/or in place of one or more of the bones, such as, for example, the vertebrae of a spinal column. The bone fusion device comprises one or more extendable tabs having a central rib. The bone fusion device includes one or more support channels configured to receive an insertion instrument that is then secured to the bone fusion device via a coupling mechanism. As a result, the coupled device is able to be securely positioned between vertebrae using the insertion instrument with minimal risk of slippage.Type: ApplicationFiled: January 4, 2019Publication date: May 9, 2019Inventors: Troy D. Knapp, Gregory C. Stalcup, Kreigh R. Williams, Benjamin J. Remington