Patents by Inventor Randall F. Lee

Randall F. Lee 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: 20240138519
    Abstract: A sole structure for an article of footwear includes a midsole having a top surface, a bottom surface opposite the top surface, and a peripheral surface extending between the top surface and the bottom surface. The bottom surface includes a recess defining a first opening in the peripheral surface. The sole structure for an article of footwear also includes an insert disposed within the recess and including a first material having a first gloss unit value and a second material disposed on an outer surface of the first material and having a second gloss unit value. The second material is at least partially disposed within the first opening.
    Type: Application
    Filed: December 28, 2023
    Publication date: May 2, 2024
    Applicant: NIKE, Inc.
    Inventors: Michael Jones, Michael F. Joubert, Derek Kuo, Yong S. Lee, Thea Moshofsky, Randall S. Wolfe
  • Publication number: 20240122725
    Abstract: Disclosed are embodiments of medical implants containing an integrated propulsor system. Additionally, methods of insertion are also disclosed.
    Type: Application
    Filed: December 8, 2023
    Publication date: April 18, 2024
    Inventors: Randall F. Lee, Ian A. Lee
  • Publication number: 20240115389
    Abstract: Disclosed are system and methods that use at least one non-threaded anchor and an implant with at least one aperture to join boney structures, where the interaction of the head of the anchor with the implant aperture causes the anchor to move transversely with respect to an initial trajectory. This movement causes compression or distraction of the boney structures which are coupled to the anchors.
    Type: Application
    Filed: October 12, 2023
    Publication date: April 11, 2024
    Inventor: Randall F. Lee
  • Patent number: 11872141
    Abstract: Disclosed are embodiments of medical implants containing an integrated propulsor system. Additionally, methods of insertion are also disclosed.
    Type: Grant
    Filed: May 12, 2023
    Date of Patent: January 16, 2024
    Inventors: Randall F. Lee, Ian A. Lee
  • Patent number: 11839547
    Abstract: Disclosed are system and methods that use at least one non-threaded anchor and an implant with at least one aperture to join boney structures, where the interaction of the head of the anchor with the implant aperture causes the anchor to move transversely with respect to an initial trajectory. This movement causes compression or distraction of the boney structures which are coupled to the anchors.
    Type: Grant
    Filed: July 9, 2021
    Date of Patent: December 12, 2023
    Inventor: Randall F. Lee
  • Publication number: 20230277332
    Abstract: Disclosed are embodiments of medical implants containing an integrated propulsor system. Additionally, methods of insertion are also disclosed.
    Type: Application
    Filed: May 12, 2023
    Publication date: September 7, 2023
    Inventors: Randall F. Lee, Ian A. Lee
  • Publication number: 20230225869
    Abstract: Disclosed are system and methods that use at least one non-threaded anchor and an implant with at least one aperture to join boney structures, where the interaction of the head of the anchor with the implant aperture causes the anchor to move transversely with respect to an initial trajectory. This movement causes compression or distraction of the boney structures which are coupled to the anchors.
    Type: Application
    Filed: March 20, 2023
    Publication date: July 20, 2023
    Inventor: Randall F. Lee
  • Publication number: 20230225775
    Abstract: Disclosed are system and methods that use at least one non-threaded anchor and an implant with at least one aperture to join boney structures, where the interaction of the head of the anchor with the implant aperture causes the anchor to move transversely with respect to an initial trajectory. This movement causes compression or distraction of the boney structures which are coupled to the anchors.
    Type: Application
    Filed: March 20, 2023
    Publication date: July 20, 2023
    Inventor: Randall F. Lee
  • Publication number: 20220087821
    Abstract: Disclosed are system and methods that use at least one non-threaded anchor and an implant with at least one aperture to join boney structures, where the interaction of the head of the anchor with the implant aperture causes the anchor to move transversely with respect to an initial trajectory. This movement causes compression or distraction of the boney structures which are coupled to the anchors.
    Type: Application
    Filed: October 29, 2021
    Publication date: March 24, 2022
    Inventor: Randall F. Lee
  • Publication number: 20220087820
    Abstract: Disclosed are system and methods that use at least one non-threaded anchor and an implant with at least one aperture to join boney structures, where the interaction of the head of the anchor with the implant aperture causes the anchor to move transversely with respect to an initial trajectory. This movement causes compression or distraction of the boney structures which are coupled to the anchors.
    Type: Application
    Filed: July 9, 2021
    Publication date: March 24, 2022
    Inventor: Randall F. Lee
  • Patent number: 11160589
    Abstract: Disclosed are system and methods that use at least one non-threaded anchor and an implant with at least one aperture to join boney structures, where the interaction of the head of the anchor with the implant aperture causes the anchor to move transversely with respect to an initial trajectory. This movement causes compression or distraction of the boney structures which are coupled to the anchors.
    Type: Grant
    Filed: February 13, 2021
    Date of Patent: November 2, 2021
    Inventor: Randall F. Lee
  • Patent number: 11058542
    Abstract: Disclosed are system and methods that use at least one non-threaded anchor and an implant with at least one aperture to join boney structures, where the interaction of the head of the anchor with the implant aperture causes the anchor to move transversely with respect to an initial trajectory. This movement causes compression or distraction of the boney structures which are coupled to the anchors.
    Type: Grant
    Filed: February 13, 2021
    Date of Patent: July 13, 2021
    Inventor: Randall F. Lee
  • Patent number: 10058435
    Abstract: An intervertebral prosthesis includes a body having first and second spaced apart major surfaces defining a longitudinal axis; a first aperture opening at one of the first and second major surfaces; a first anchoring element including a shaft having proximal and distal ends; a translator element coupled to the proximal end of the first anchoring element and having an engagement element that is releasibly engageable with a distal end of an external shaft element that enters the body through an aperture. The shaft element applies forces to the translator to: (i) move along a longitudinal axis within the body, (ii) translate the proximal end of the first anchoring element parallel to the longitudinal axis, and (iii) push the first anchoring element out through the first aperture.
    Type: Grant
    Filed: July 10, 2017
    Date of Patent: August 28, 2018
    Assignee: Amicus Design Group, LLC
    Inventors: Randall F. Lee, Daniel S. Savage, Alan W. Rorke, Richard D. Guyer, Jack E. Zigler
  • Patent number: 10045860
    Abstract: An intervertebral prosthesis includes: a body including first and second spaced apart major surfaces defining a longitudinal axis extending substantially normal to said surfaces and at least anterior and posterior sidewalls extending therebetween, the first and second major surfaces for engaging endplates of first and second vertebral bones of a spine; an aperture extending from within the body, transversely to the longitudinal axis, and opening at a major surface; an anchoring element disposed within the aperture and including a threaded shaft; and a gear disposed adjacent to and in meshed, threaded communication with the threaded shaft of the anchoring element such that rotation of the gear causes rotation of the anchoring element, and a driving rotational force on the gear causes the anchoring element to rotate, deploy from the body, and thread into a vertebral bone transverse to the longitudinal axis of the body.
    Type: Grant
    Filed: December 19, 2008
    Date of Patent: August 14, 2018
    Assignee: Amicus Design Group, LLC
    Inventors: Bret M. Berry, Richard D. Guyer, Jack E. Zigler, Adam A. Pike, Randall F. Lee
  • Publication number: 20170304080
    Abstract: An intervertebral prosthesis includes a body having first and second spaced apart major surfaces defining a longitudinal axis; a first aperture opening at one of the first and second major surfaces; a first anchoring element including a shaft having proximal and distal ends; a translator element coupled to the proximal end of the first anchoring element and having an engagement element that is releasibly engageable with a distal end of an external shaft element that enters the body through an aperture. The shaft element applies forces to the translator to: (i) move along a longitudinal axis within the body, (ii) translate the proximal end of the first anchoring element parallel to the longitudinal axis, and (iii) push the first anchoring element out through the first aperture.
    Type: Application
    Filed: July 10, 2017
    Publication date: October 26, 2017
    Applicant: Amicus Design Group, LLC
    Inventors: Randall F. Lee, Daniel S. Savage, Alan W. Rorke, Richard D. Guyer, Jack E. Zigler
  • Patent number: 9757252
    Abstract: A method includes: making a first incision in a patient defining a first lateral direction to a first lateral side of the patient's spine; inserting an intervertebral prosthesis through the first incision and into an intervertebral space of the spine in the first lateral direction; locating the intervertebral prosthesis between an endplate of a first vertebral bone of a spine, and an endplate of an adjacent, second vertebral bone of the spine; closing the first incision; making a second incision in the patient defining a second lateral direction to a second lateral side of the patient's spine, opposite to the first direction and the first lateral side; reversing the locating of the intervertebral prosthesis from the endplate of the first vertebral bone of the spine, and from the endplate of the adjacent, second vertebral bone of the spine; removing the intervertebral prosthesis from the intervertebral space of the spine from the second lateral direction and out through the second incision; and closing the sec
    Type: Grant
    Filed: December 27, 2016
    Date of Patent: September 12, 2017
    Assignee: Amicus Design Group, LLC
    Inventors: Randall F. Lee, Daniel S. Savage, Alan W. Rorke, Richard D. Guyer, Jack E. Zigler
  • Publication number: 20170105847
    Abstract: A method includes: making a first incision in a patient defining a first lateral direction to a first lateral side of the patient's spine; inserting an intervertebral prosthesis through the first incision and into an intervertebral space of the spine in the first lateral direction; locating the intervertebral prosthesis between an endplate of a first vertebral bone of a spine, and an endplate of an adjacent, second vertebral bone of the spine; closing the first incision; making a second incision in the patient defining a second lateral direction to a second lateral side of the patient's spine, opposite to the first direction and the first lateral side; reversing the locating of the intervertebral prosthesis from the endplate of the first vertebral bone of the spine, and from the endplate of the adjacent, second vertebral bone of the spine; removing the intervertebral prosthesis from the intervertebral space of the spine from the second lateral direction and out through the second incision; and closing the sec
    Type: Application
    Filed: December 27, 2016
    Publication date: April 20, 2017
    Applicant: Amicus Design Group, LLC
    Inventors: Randall F. Lee, Daniel S. Savage, Alan W. Rorke, Richard D. Guyer, Jack E. Zigler
  • Patent number: 9566165
    Abstract: An intervertebral prosthesis includes: a body; a first aperture extending from within the body and opening; a first anchoring element disposed within the first aperture and including a shaft having proximal and distal ends, where the proximal end of the first anchoring element includes a first portion of a first articulation mechanism; and a drive mechanism having: (i) a threaded shaft defining a longitudinal axis thereof and a head at a proximal end of the threaded shaft, (ii) a translator element having a threaded bore in threaded engagement with the threaded shaft.
    Type: Grant
    Filed: November 20, 2015
    Date of Patent: February 14, 2017
    Assignee: Amicus Design Group, LLC
    Inventors: Randall F. Lee, Daniel S. Savage, Alan W. Rorke, Richard D. Guyer, Jack E. Zigler
  • Publication number: 20160074172
    Abstract: An intervertebral prosthesis includes: a body; a first aperture extending from within the body and opening; a first anchoring element disposed within the first aperture and including a shaft having proximal and distal ends, where the proximal end of the first anchoring element includes a first portion of a first articulation mechanism; and a drive mechanism having: (i) a threaded shaft defining a longitudinal axis thereof and a head at a proximal end of the threaded shaft, (ii) a translator element having a threaded bore in threaded engagement with the threaded shaft.
    Type: Application
    Filed: November 20, 2015
    Publication date: March 17, 2016
    Inventors: Randall F. Lee, Daniel S. Savage, Alan W. Rorke, Richard D. Guyer, Jack E. Zigler
  • Patent number: 9283087
    Abstract: An intervertebral prosthesis includes: a body; a first aperture extending from within the body and opening; a first anchoring element disposed within the first aperture and including a shaft having proximal and distal ends, where the proximal end of the first anchoring element includes a first portion of a first articulation mechanism; and a drive mechanism having: (i) a threaded shaft defining a longitudinal axis thereof and a head at a proximal end of the threaded shaft, (ii) a translator element having a threaded bore in threaded engagement with the threaded shaft, and a coupling element having a corresponding second portion of the first articulation mechanism, where the first and second portions of the first articulation mechanism engage one another such that the first anchoring element articulates relative to the a translator element.
    Type: Grant
    Filed: July 9, 2015
    Date of Patent: March 15, 2016
    Assignee: Amicus Design Group, LLC
    Inventors: Randall F. Lee, Daniel S. Savage, Alan W. Rorke, Richard D. Guyer, Jack E. Zigler