Patents by Inventor Margaret Nordgren

Margaret Nordgren 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).

  • Christmas ornament
    Patent number: D461428
    Type: Grant
    Filed: December 4, 2001
    Date of Patent: August 13, 2002
    Assignee: Stravina Operating Company, LLC
    Inventors: Sandra R. Danon, Margaret Nordgren, Michael Nordgren
  • Christmas ornament
    Patent number: D473485
    Type: Grant
    Filed: December 4, 2001
    Date of Patent: April 22, 2003
    Assignee: Stravina Operating Company, LLC
    Inventors: Sandra R. Danon, Margaret Nordgren, Michael Nordgren
  • Christmas ornament
    Patent number: D497568
    Type: Grant
    Filed: October 27, 2003
    Date of Patent: October 26, 2004
    Assignee: Stravina Operating, LLC
    Inventors: Sandra R. Danon, Margaret Nordgren, Michael Nordgren
  • Christmas ornament
    Patent number: D497830
    Type: Grant
    Filed: October 27, 2003
    Date of Patent: November 2, 2004
    Assignee: Stravina Operating, LLC
    Inventors: Sandra R. Danon, Margaret Nordgren, Michael Nordgren
  • Christmas ornament
    Patent number: D413545
    Type: Grant
    Filed: September 8, 1998
    Date of Patent: September 7, 1999
    Assignee: Stravina, Inc.
    Inventors: Sandra R. Danon, Margaret Nordgren, Michael Nordgren
  • Christmas ornament
    Patent number: D415714
    Type: Grant
    Filed: September 8, 1998
    Date of Patent: October 26, 1999
    Assignee: Stravina, Inc.
    Inventors: Sandra R. Danon, Margaret Nordgren, Michael Nordgren