Patents by Inventor Simon Gerhard Sjovold

Simon Gerhard Sjovold 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).

  • Apparatus and Method for Limiting a Range of Angular Positions of a Screw
    Publication number: 20220117635
    Abstract: A spinal screw assembly is provided. The assembly may be provided with a screw and a movable head in which angulation of the screw relative to the movable head is constrained so that angulation within limits is allowed in one plane but lesser or no angulation is allowed in another plane. Methods to assemble the disclosed apparatus are also disclosed.
    Type: Application
    Filed: December 29, 2021
    Publication date: April 21, 2022
    Inventors: Eric A. Lab, Joel P. Bales, Simon Gerhard Sjovold, Keun-Young Anthony Kim
  • Apparatus and method for limiting a range of angular positions of a screw
    Patent number: 11213324
    Abstract: A spinal screw assembly is provided. The assembly may be provided with a screw and a movable head in which angulation of the screw relative to the movable head is constrained so that angulation within limits is allowed in one plane but lesser or no angulation is allowed in another plane. Methods to assemble the disclosed apparatus are also disclosed.
    Type: Grant
    Filed: February 18, 2019
    Date of Patent: January 4, 2022
    Assignee: Theken Spine, LLC
    Inventors: Eric A. Lab, Joel P. Bales, Simon Gerhard Sjovold, Keun-Young Anthony Kim
  • Apparatus and method for limiting a range of angular positions of a screw
    Patent number: 11147594
    Abstract: A spinal screw assembly is provided. The assembly may be provided with a screw and a movable head in which angulation of the screw relative to the movable head is constrained so that angulation within limits is allowed in one plane but lesser or no angulation is allowed in another plane. Methods to assemble the disclosed apparatus are also disclosed.
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: October 19, 2021
    Assignees: Theken Spine, LLC, SeaSpine Orthopedics Corporation
    Inventors: Corey Noel Gladieux, Eric A. Lab, Joel P. Bales, Simon Gerhard Sjovold, Keun-Young Anthony Kim
  • Apparatus and method for limiting a range of angular positions of a screw
    Patent number: 10603083
    Abstract: A spinal screw assembly is provided. The assembly may be provided with a screw and a movable head in which angulation of the screw relative to the movable head is constrained so that angulation within limits is allowed in one plane but lesser or no angulation is allowed in another plane. Methods to assemble the disclosed apparatus are also disclosed.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: March 31, 2020
    Assignees: Theken Spine, LLC, SeaSpine Orthopedics Corporation
    Inventors: Corey Noel Gladieux, Eric A. Lab, Joel P. Bales, Simon Gerhard Sjovold, Keun-Young Anthony Kim
  • Apparatus and Method for Limiting a Range of Angular Positions of a Screw
    Publication number: 20190183538
    Abstract: A spinal screw assembly is provided. The assembly may be provided with a screw and a movable head in which angulation of the screw relative to the movable head is constrained so that angulation within limits is allowed in one plane but lesser or no angulation is allowed in another plane. Methods to assemble the disclosed apparatus are also disclosed.
    Type: Application
    Filed: February 18, 2019
    Publication date: June 20, 2019
    Inventors: Eric A. Lab, Joel P. Bales, Simon Gerhard Sjovold, Keun-Young Anthony Kim
  • Apparatus and method for limiting a range of angular positions of a screw
    Patent number: 10206717
    Abstract: A spinal screw assembly is provided. The assembly may be provided with a screw and a movable head in which angulation of the screw relative to the movable head is constrained so that angulation within limits is allowed in one plane but lesser or no angulation is allowed in another plane. Methods to assemble the disclosed apparatus are also disclosed.
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: February 19, 2019
    Assignee: Theken Spine, LLC
    Inventors: Eric A. Lab, Joel P. Bales, Simon Gerhard Sjovold, Keun-Young Anthony Kim
  • Apparatus and method for limiting a range of angular positions of a screw
    Patent number: 9707014
    Abstract: A spinal screw assembly is provided. The assembly may be provided with a screw and a movable head in which angulation of the screw relative to the movable head is constrained so that angulation within limits is allowed in one plane but lesser or no angulation is allowed in another plane. Methods to assemble the disclosed apparatus are also disclosed.
    Type: Grant
    Filed: July 13, 2015
    Date of Patent: July 18, 2017
    Assignee: Theken Spine, LLC
    Inventors: Eric A. Lab, Joel P. Bales, Simon Gerhard Sjovold, Keun-Young Anthony Kim
  • Uniplanar screw
    Patent number: 9084634
    Abstract: A spinal screw assembly is provided. The assembly may be provided with a screw and a movable head in which angulation of the screw relative to the movable head is constrained so that angulation within limits is allowed in one plane but lesser or no angulation is allowed in another plane. Methods to assemble the disclosed apparatus are also disclosed.
    Type: Grant
    Filed: July 11, 2011
    Date of Patent: July 21, 2015
    Assignee: Theken Spine, LLC
    Inventors: Eric A. Lab, Joel P. Bales, Simon Gerhard Sjovold, Keun-Young Anthony Kim