Patents by Inventor Joel C. Newman

Joel C. Newman 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).

  • Stereo radio
    Patent number: D303800
    Type: Grant
    Filed: June 10, 1987
    Date of Patent: October 3, 1989
    Inventor: Joel C. Newman
  • Speaker
    Patent number: D307014
    Type: Grant
    Filed: June 10, 1987
    Date of Patent: April 3, 1990
    Inventor: Joel C. Newman
  • Stereo TV
    Patent number: D308676
    Type: Grant
    Filed: June 10, 1987
    Date of Patent: June 19, 1990
    Inventor: Joel C. Newman
  • Stereo TV
    Patent number: D314570
    Type: Grant
    Filed: December 7, 1989
    Date of Patent: February 12, 1991
    Inventor: Joel C. Newman