Patents by Inventor Kai Maetzschke

Kai Maetzschke 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).

  • Sofa
    Patent number: D972318
    Type: Grant
    Filed: September 9, 2021
    Date of Patent: December 13, 2022
    Inventor: Kai Maetzschke
  • Sofa
    Patent number: D972319
    Type: Grant
    Filed: September 9, 2021
    Date of Patent: December 13, 2022
    Inventor: Kai Maetzschke
  • Sofa
    Patent number: D976015
    Type: Grant
    Filed: September 29, 2021
    Date of Patent: January 24, 2023
    Inventor: Kai Maetzschke
  • Sofa
    Patent number: D982332
    Type: Grant
    Filed: October 7, 2021
    Date of Patent: April 4, 2023
    Inventor: Kai Maetzschke