Patents by Inventor Renate Buchsteiner nee Fetzer

Renate Buchsteiner nee Fetzer 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).

  • Patent number: D258928
    Type: Grant
    Filed: May 2, 1978
    Date of Patent: April 21, 1981
    Assignee: Johannes Buchsteiner GmbH & Co KG
    Inventor: Renate Buchsteiner nee Fetzer
  • Patent number: D259690
    Type: Grant
    Filed: June 19, 1978
    Date of Patent: June 30, 1981
    Assignee: Johannes Buchsteiner GmbH & Co. KG
    Inventor: Renate Buchsteiner nee Fetzer