Patents by Inventor Rossetta Tam

Rossetta Tam 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).

  • Game save transfer device for an electronic game system
    Patent number: D413634
    Type: Grant
    Filed: October 30, 1998
    Date of Patent: September 7, 1999
    Assignee: STD Manufacturing Ltd.
    Inventor: Rossetta Tam
  • Game save transfer device for an electronic game system
    Patent number: D413938
    Type: Grant
    Filed: October 30, 1998
    Date of Patent: September 14, 1999
    Assignee: STD Manufacturing Ltd.
    Inventor: Rossetta Tam
  • Pen
    Patent number: D711468
    Type: Grant
    Filed: January 24, 2013
    Date of Patent: August 19, 2014
    Assignee: Fulon Development Limited
    Inventor: Rossetta Tam
  • Pen
    Patent number: D711469
    Type: Grant
    Filed: February 18, 2013
    Date of Patent: August 19, 2014
    Assignee: Fulon Development Limited
    Inventor: Rossetta Tam
  • Marker
    Patent number: D714384
    Type: Grant
    Filed: October 11, 2013
    Date of Patent: September 30, 2014
    Assignee: Fulon Development Limited
    Inventor: Rossetta Tam
  • Pen
    Patent number: D737375
    Type: Grant
    Filed: June 4, 2014
    Date of Patent: August 25, 2015
    Assignee: Fulon Development Limited
    Inventor: Rossetta Tam
  • Marker
    Patent number: D758489
    Type: Grant
    Filed: October 11, 2013
    Date of Patent: June 7, 2016
    Assignee: Fulon Development Limited
    Inventor: Rossetta Tam