Patents by Inventor David John Mayer

David John Mayer 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).

  • Pocket phone
    Patent number: D403677
    Type: Grant
    Filed: October 29, 1997
    Date of Patent: January 5, 1999
    Assignee: Lucent Technologies Inc.
    Inventors: David John Mayer, Emil Stefanacci, Michael Philip Zambelli
  • Faceplate for connectors
    Patent number: D424408
    Type: Grant
    Filed: December 2, 1998
    Date of Patent: May 9, 2000
    Assignee: Lucent Technologies Inc.
    Inventors: Carlos Garibay, David John Mayer, David Louis Reed, Michael Philip Zambelli
  • Faceplate for connectors
    Patent number: D424409
    Type: Grant
    Filed: December 2, 1998
    Date of Patent: May 9, 2000
    Assignee: Lucent Technologies Inc.
    Inventors: Carlos Garibay, David John Mayer, David Louis Reed, Michael Philip Zambelli
  • Housing for a display telephone unit
    Patent number: D425053
    Type: Grant
    Filed: January 4, 1999
    Date of Patent: May 16, 2000
    Assignee: Lucent Technologies Inc.
    Inventors: Christopher David Clark, Robert S. Harby, David John Mayer, Gary Allen Miller, Usha Melkote Ravi, Michael Philip Zambelli