Patents by Inventor Margaret Rothschild

Margaret Rothschild 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).

  • Novelty hat and wig
    Patent number: D500580
    Type: Grant
    Filed: July 17, 2003
    Date of Patent: January 11, 2005
    Assignee: RWL Millennium LLC
    Inventor: Margaret Rothschild
  • Plush toy
    Patent number: D501897
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: February 15, 2005
    Assignee: RWL Millennium LLC
    Inventor: Margaret Rothschild
  • Novelty hat and wig
    Patent number: D506861
    Type: Grant
    Filed: April 21, 2004
    Date of Patent: July 5, 2005
    Assignee: RWL, Inc.
    Inventor: Margaret Rothschild
  • Novelty hat and wig
    Patent number: D522215
    Type: Grant
    Filed: May 9, 2005
    Date of Patent: June 6, 2006
    Assignee: RWL, Inc.
    Inventor: Margaret Rothschild
  • Novelty hat and wig
    Patent number: D467056
    Type: Grant
    Filed: May 23, 2002
    Date of Patent: December 17, 2002
    Assignee: RWL Millennium LLC
    Inventor: Margaret Rothschild
  • Novelty hat and wig
    Patent number: D467406
    Type: Grant
    Filed: April 24, 2002
    Date of Patent: December 24, 2002
    Assignee: RWL Millennium LLC
    Inventor: Margaret Rothschild
  • Novelty hat and wig
    Patent number: D467707
    Type: Grant
    Filed: March 14, 2002
    Date of Patent: December 31, 2002
    Assignee: RWL Millennium LLC
    Inventor: Margaret Rothschild
  • Plush toy
    Patent number: D468373
    Type: Grant
    Filed: June 7, 2002
    Date of Patent: January 7, 2003
    Assignee: RWL Millennium LLC
    Inventor: Margaret Rothschild
  • Plush toy
    Patent number: D469133
    Type: Grant
    Filed: June 10, 2002
    Date of Patent: January 21, 2003
    Assignee: RWL Millennium LLC
    Inventor: Margaret Rothschild