Patents by Inventor Sam Unger

Sam Unger 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).

  • Antiroll pillow
    Patent number: D695549
    Type: Grant
    Filed: August 15, 2013
    Date of Patent: December 17, 2013
    Inventor: Sam Unger
  • Double antiroll pillow
    Patent number: D702460
    Type: Grant
    Filed: November 19, 2013
    Date of Patent: April 15, 2014
    Inventor: Sam Unger