Patents by Inventor Barbara Ann Forst Randle

Barbara Ann Forst Randle 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).

  • Cellular coverings for roll-up shades
    Patent number: 7637301
    Abstract: A cellular covering for a roll-up type shade assembly is described. According to one embodiment, the covering typically comprises a plurality of cells vertically disposed on a backing sheet. Each cell is configured to self-inflate when unrolled from a roller of the shade assembly.
    Type: Grant
    Filed: June 18, 2008
    Date of Patent: December 29, 2009
    Assignee: Hunter Douglas Inc.
    Inventor: Barbara Ann Forst Randle
  • Cellular coverings for roll-up shades
    Patent number: 7513292
    Abstract: A cellular covering for a roll-up type shade assembly is described. According to one embodiment, the covering typically comprises a plurality of cells vertically disposed on a backing sheet. Each cell is configured to self-inflate when unrolled from a roller of the shade assembly.
    Type: Grant
    Filed: December 14, 2004
    Date of Patent: April 7, 2009
    Assignee: Hunter Douglas Inc.
    Inventors: Raymond N. Auger, Barbara Ann Forst Randle
  • CELLULAR COVERINGS FOR ROLL-UP SHADES
    Publication number: 20080264572
    Abstract: A cellular covering for a roll-up type shade assembly is described. According to one embodiment, the covering typically comprises a plurality of cells vertically disposed on a backing sheet. Each cell is configured to self-inflate when unrolled from a roller of the shade assembly.
    Type: Application
    Filed: June 18, 2008
    Publication date: October 30, 2008
    Applicant: Hunter Douglas Inc.
    Inventor: Barbara Ann Forst Randle