Patents Assigned to Advanced Surgical Retractor Systems, Inc.
  • Surgical retractor arm
    Patent number: D954945
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: June 14, 2022
    Assignee: Advanced Surgical Retractor Systems, Inc.
    Inventors: Michael R. Girouard, Alice Stover Mayfield, Shane Jerid Korthuis, Marc Andrew Hanchak
  • Surgical retractor arm
    Patent number: D954946
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: June 14, 2022
    Assignee: Advanced Surgical Retractor Systems, Inc.
    Inventors: Michael R. Girouard, Alice Stover Mayfield, Shane Jerid Korthuis, Marc Andrew Hanchak