Patents by Inventor Dennis Jay Wasserman

Dennis Jay Wasserman 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).

  • Pet identification tag
    Patent number: D458421
    Type: Grant
    Filed: August 23, 2001
    Date of Patent: June 4, 2002
    Inventors: Dennis Jay Wasserman, Jeffrey James Kolodziej
  • Directional microphone
    Patent number: D384357
    Type: Grant
    Filed: November 13, 1995
    Date of Patent: September 30, 1997
    Assignee: Lucent Technologies Inc.
    Inventors: Jeffrey Phillip McAteer, William Joseph McLaughlin, Dennis Jay Wasserman, Christopher T. Welsh