Patents by Inventor Dorte Sondergaard

Dorte Sondergaard 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).

  • Patent number: D504595
    Type: Grant
    Filed: February 25, 2004
    Date of Patent: May 3, 2005
    Assignee: Dart Industries Inc.
    Inventors: Dorte Søndergaard, Jakob Heiberg
  • Patent number: D506353
    Type: Grant
    Filed: July 15, 2003
    Date of Patent: June 21, 2005
    Assignee: Dart Industries Inc.
    Inventors: Jakob Heiberg, Mikael Koch, Dorte Søndergaard
  • Patent number: D509101
    Type: Grant
    Filed: February 25, 2004
    Date of Patent: September 6, 2005
    Assignee: Dart Industries Inc.
    Inventors: Dorte Søndergaard, Jakob Heiberg
  • Patent number: D525825
    Type: Grant
    Filed: June 8, 2005
    Date of Patent: August 1, 2006
    Assignee: Dart Industries Inc.
    Inventors: Jakob Heiberg, Dorte Sondergaard
  • Patent number: D536222
    Type: Grant
    Filed: June 8, 2005
    Date of Patent: February 6, 2007
    Assignee: Dart Industries, Inc.
    Inventors: Jakob Heiberg, Dorte Sondergaard, Douglas M. Laib
  • Patent number: D550021
    Type: Grant
    Filed: June 8, 2005
    Date of Patent: September 4, 2007
    Assignee: Dart Industries Inc.
    Inventors: Jakob Heiberg, Dorte Sondergaard