Patents by Inventor John Abe Perryman

John Abe Perryman 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).

  • Laminoplasty hinges
    Patent number: 11832854
    Abstract: A surgical implant device configured to adjust in planar orientation or angular orientation or both to correspond to the structure of the lamina to be spanned at the site of a cut of the laminoplasty surgery. The device includes a base having slots extending adjacent thereto, and an extension having a head configured to be adjustably positionable within the slots.
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: December 5, 2023
    Assignee: Choice Spine, LLC
    Inventors: John Abe Perryman, Larry T. Khoo
  • Laminoplasty hinged plate with integrated spacer
    Patent number: 11826082
    Abstract: A single device desirably configured for use at complete cut location of an open door laminoplasty surgical site, and to be adjustable in size and orientation so that they may be adapted to the site at the time of surgery. The device is a one-piece construct of a base with an integrated spacer, with an extension hingedly connected to the base. The base and spacer are integrally formed of material that is not bone or bone-like, such as titanium. The spacer is devoid of void or open areas and includes arched proximal ends.
    Type: Grant
    Filed: June 21, 2019
    Date of Patent: November 28, 2023
    Assignee: Choice Spine, LLC
    Inventors: John Abe Perryman, Larry T. Khoo
  • Laminoplasty Hinges
    Publication number: 20220015808
    Abstract: A surgical implant device configured to adjust in planar orientation or angular orientation or both to correspond to the structure of the lamina to be spanned at the site of a cut of the laminoplasty surgery. The device includes a base having slots extending adjacent thereto, and an extension having a head configured to be adjustably positionable within the slots.
    Type: Application
    Filed: November 10, 2020
    Publication date: January 20, 2022
    Applicant: Choice Spine, LLC
    Inventors: John Abe Perryman, Larry T. Khoo
  • Laminoplasty hinges
    Patent number: 10869698
    Abstract: A surgical implant device configured to adjust in planar orientation or angular orientation or both to correspond to the structure of the lamina to be spanned at the site of a cut of the laminoplasty surgery. The device includes a base having slots extending adjacent thereto, and an extension having a head configured to be adjustably positionable within the slots.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: December 22, 2020
    Assignee: Choice Spine, LLC
    Inventors: John Abe Perryman, Larry T. Khoo
  • Laminoplasty Hinges
    Publication number: 20190083146
    Abstract: A surgical implant device configured to adjust in planar orientation or angular orientation or both to correspond to the structure of the lamina to be spanned at the site of a cut of the laminoplasty surgery. The device includes a base having slots extending adjacent thereto, and an extension having a head configured to be adjustably positionable within the slots.
    Type: Application
    Filed: August 21, 2018
    Publication date: March 21, 2019
    Applicant: Choice Spine, LP
    Inventors: John Abe Perryman, Larry T. Khoo
  • Laminoplasty hinged plate with integrated spacer
    Patent number: D958368
    Type: Grant
    Filed: November 29, 2021
    Date of Patent: July 19, 2022
    Assignee: Choice Spine, LLC
    Inventors: John Abe Perryman, Larry T. Khoo
  • Laminoplasty spacer
    Patent number: D958990
    Type: Grant
    Filed: July 21, 2021
    Date of Patent: July 26, 2022
    Assignee: Choice Spine, LLC
    Inventors: John Abe Perryman, Larry T. Khoo