Patents by Inventor Fred Linnenschmidt

Fred Linnenschmidt 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).

  • Puncture cannula
    Patent number: D673670
    Type: Grant
    Filed: January 20, 2012
    Date of Patent: January 1, 2013
    Assignee: MTP Medical Technical Promotion GmbH
    Inventor: Fred Linnenschmidt
  • Puncture cannula
    Patent number: D674084
    Type: Grant
    Filed: January 20, 2012
    Date of Patent: January 8, 2013
    Assignee: MTP Medical Technical Promotion GmbH
    Inventor: Fred Linnenschmidt
  • Suture retriever
    Patent number: D804025
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: November 28, 2017
    Assignee: KARL STORZ GmbH & Co. KG
    Inventor: Fred Linnenschmidt
  • Suture retriever
    Patent number: D804026
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: November 28, 2017
    Assignee: KARL STORZ GmbH & Co. KG
    Inventor: Fred Linnenschmidt
  • Suture retriever
    Patent number: D804027
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: November 28, 2017
    Assignee: KARL STORZ GmbH & Co. KG
    Inventor: Fred Linnenschmidt
  • Suture retriever
    Patent number: D804028
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: November 28, 2017
    Assignee: KARL STORZ GmbH & Co. KG
    Inventor: Fred Linnenschmidt