Patents by Inventor Alexander Gufler

Alexander Gufler 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).

  • Chair
    Patent number: D831989
    Type: Grant
    Filed: August 24, 2017
    Date of Patent: October 30, 2018
    Assignee: TON a.s.
    Inventor: Alexander Gufler
  • Chair
    Patent number: D836934
    Type: Grant
    Filed: August 24, 2017
    Date of Patent: January 1, 2019
    Assignee: TON a.s.
    Inventor: Alexander Gufler
  • Table
    Patent number: D899831
    Type: Grant
    Filed: June 18, 2019
    Date of Patent: October 27, 2020
    Assignee: TON a.s.
    Inventor: Alexander Gufler
  • Chair
    Patent number: D962666
    Type: Grant
    Filed: August 28, 2020
    Date of Patent: September 6, 2022
    Assignee: TON a.s.
    Inventor: Alexander Gufler
  • Barstool
    Patent number: D1002212
    Type: Grant
    Filed: August 28, 2020
    Date of Patent: October 24, 2023
    Assignee: TON a.s.
    Inventor: Alexander Gufler