Patents by Inventor JAMES TUMAVICH

JAMES TUMAVICH 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: 20240065842
    Abstract: Spinal spacing implants, spinal spacer assembly, expander and insertion instruments, kits and methods of assembly and use are disclosed. The spinal implant replacement instrument kit including a distraction instrument, a spacer inserter, and a spinal implant. A distraction instrument includes a first inserter member, a second inserter member, a first arm coupled to the first inserter member, a second arm coupled to the second inserter member, a distraction system coupled to the first arm and second arm, a first handle coupled to the first arm and the distraction system, and a second handle coupled to the second arm and the distraction system. Spinal spacing implants, spinal spacer assemblies, and methods of assembling and using the implants assemblies, and instruments are also disclosed.
    Type: Application
    Filed: September 5, 2023
    Publication date: February 29, 2024
    Applicant: Medivest, LLC
    Inventors: Cory TRISCHLER, Kreigh WILLIAMS, Brian G. EMERICK, Greg STALCUP, James TUMAVICH
  • Patent number: 11744706
    Abstract: Spinal spacing implants, spinal spacer assembly, expander and insertion instruments, kits and methods of assembly and use are disclosed. The spinal implant replacement instrument kit including a distraction instrument, a spacer inserter, and a spinal implant. A distraction instrument includes a first inserter member, a second inserter member, a first arm coupled to the first inserter member, a second arm coupled to the second inserter member, a distraction system coupled to the first arm and second arm, a first handle coupled to the first arm and the distraction system, and a second handle coupled to the second arm and the distraction system. Spinal spacing implants, spinal spacer assemblies, and methods of assembling and using the implants assemblies, and instruments are also disclosed.
    Type: Grant
    Filed: June 2, 2020
    Date of Patent: September 5, 2023
    Assignee: MEDIVEST, LLC
    Inventors: Cory Trischler, Kreigh Williams, Brian G. Emerick, Greg Stalcup, James Tumavich
  • Publication number: 20230013742
    Abstract: A support apparatus for a person includes a main cushion having a bottom surface, a top surface to form a support surface for a person supported on the main cushion, and a length having a perimeter that has longitudinal and lateral sides extending around the perimeter. In addition, the support apparatus has at least one sleeve located along one of the sides of the man cushion. The sleeve is configured between a stowed state, where the sleeve is closely adjacent to the one side, and a deployed state, where the sleeve forms an extension of the top surface of the main cushion to thereby increase the width or the length of the support surface.
    Type: Application
    Filed: September 28, 2022
    Publication date: January 19, 2023
    Inventors: James Tumavich, Ryan Ross, Robert G. Cox
  • Patent number: 11484449
    Abstract: A support apparatus for a person includes a main cushion having a bottom surface, a top surface to form a support surface for a person supported on the main cushion, and a length having a perimeter that has longitudinal and lateral sides extending around the perimeter. In addition, the support apparatus has at least one sleeve located along one of the sides of the man cushion. The sleeve is configured between a stowed state, where the sleeve is closely adjacent to the one side, and a deployed state, where the sleeve forms an extension of the top surface of the main cushion to thereby increase the width or the length of the support surface.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: November 1, 2022
    Assignee: Stryker Corporation
    Inventors: James Tumavich, Ryan Ross, Robert G. Cox
  • Publication number: 20210045947
    Abstract: A support apparatus for a person includes a main cushion having a bottom surface, a top surface to form a support surface for a person supported on the main cushion, and a length having a perimeter that has longitudinal and lateral sides extending around the perimeter. In addition, the support apparatus has at least one sleeve located along one of the sides of the man cushion. The sleeve is configured between a stowed state, where the sleeve is closely adjacent to the one side, and a deployed state, where the sleeve forms an extension of the top surface of the main cushion to thereby increase the width or the length of the support surface.
    Type: Application
    Filed: June 30, 2020
    Publication date: February 18, 2021
    Inventors: James Tumavich, Ryan Ross, Robert G. Cox
  • Publication number: 20200289270
    Abstract: Spinal spacing implants, spinal spacer assembly, expander and insertion instruments, kits and methods of assembly and use are disclosed. The spinal implant replacement instrument kit including a distraction instrument, a spacer inserter, and a spinal implant. A distraction instrument includes a first inserter member, a second inserter member, a first arm coupled to the first inserter member, a second arm coupled to the second inserter member, a distraction system coupled to the first arm and second arm, a first handle coupled to the first arm and the distraction system, and a second handle coupled to the second arm and the distraction system. Spinal spacing implants, spinal spacer assemblies, and methods of assembling and using the implants assemblies, and instruments are also disclosed.
    Type: Application
    Filed: June 2, 2020
    Publication date: September 17, 2020
    Applicant: MEDIVEST, LLC
    Inventors: Cory TRISCHLER, Kreigh WILLIAMS, Brian G. EMERICK, Greg STALCUP, James TUMAVICH
  • Patent number: 10667915
    Abstract: Spinal spacing implants, spinal spacer assembly, expander and insertion instruments, kits and methods of assembly and use are disclosed. The spinal implant replacement instrument kit including a distraction instrument, a spacer inserter, and a spinal implant. A distraction instrument includes a first inserter member, a second inserter member, a first arm coupled to the first inserter member, a second arm coupled to the second inserter member, a distraction system coupled to the first arm and second arm, a first handle coupled to the first arm and the distraction system, and a second handle coupled to the second arm and the distraction system. Spinal spacing implants, spinal spacer assemblies, and methods of assembling and using the implants assemblies, and instruments are also disclosed.
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: June 2, 2020
    Assignee: MEDIVEST, LLC
    Inventors: Cory Trischler, Kreigh Williams, Brian Emerick, Greg Stalcup, James Tumavich
  • Publication number: 20170245997
    Abstract: Spinal spacing implants, spinal spacer assembly, expander and insertion instruments, kits and methods of assembly and use are disclosed. The spinal implant replacement instrument kit including a distraction instrument, a spacer inserter, and a spinal implant. A distraction instrument includes a first inserter member, a second inserter member, a first arm coupled to the first inserter member, a second arm coupled to the second inserter member, a distraction system coupled to the first arm and second arm, a first handle coupled to the first arm and the distraction system, and a second handle coupled to the second arm and the distraction system. Spinal spacing implants, spinal spacer assemblies, and methods of assembling and using the implants assemblies, and instruments are also disclosed.
    Type: Application
    Filed: May 11, 2017
    Publication date: August 31, 2017
    Applicant: MEDIVEST, LLC
    Inventors: CORY TRISCHLER, KREIGH WILLIAMS, BRIAN EMERICK, GREG STALCUP, JAMES TUMAVICH