Patents by Inventor Jan Wassenaar

Jan Wassenaar 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).

  • Clock radio receiver
    Patent number: D266928
    Type: Grant
    Filed: July 25, 1980
    Date of Patent: November 16, 1982
    Assignee: U.S. Philips Corporation
    Inventor: Jan Wassenaar