Patents by Inventor Shawn Engberg

Shawn Engberg 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).

  • SUSPENDED CEILING
    Publication number: 20160289964
    Abstract: A drop ceiling frame construction is provided having a circular support frame and a plurality of T-shaped frame members radially disposed from the circular support frame. At least partially disposed through the circular support frame are components selected from the group including of a light, a sensor, sprinkler head, a smoke detector, and a camera.
    Type: Application
    Filed: April 4, 2016
    Publication date: October 6, 2016
    Inventor: Shawn Engberg
  • REFRACTIVE LENS COVER
    Publication number: 20130343065
    Abstract: A stack of a plurality of thin film adhesively bonded members are removably coupled to a light emitting structure. A method for cleaning a light emitting surface is also disclosed. The method includes removing pre-placed polymer sheets from a light emitting surface after predetermined time intervals. The adhesive is configured to allow an exposed polymer sheet layer to be removed without removing the entire stack of rectangular members.
    Type: Application
    Filed: May 6, 2013
    Publication date: December 26, 2013
    Inventor: Shawn Engberg
  • WALL STRUCTURE
    Publication number: 20130273335
    Abstract: A stack of a plurality of thin film adhesively bonded members are removably coupled to a wall structure. A method for cleaning a wall surface is also disclosed. The method includes removing pre-placed polymer sheets from a wall surface after predetermined time intervals. The adhesive is configured to allow an exposed polymer sheet layer to be removed without removing the entire stack of rectangular members.
    Type: Application
    Filed: April 13, 2012
    Publication date: October 17, 2013
    Inventor: Shawn Engberg
  • Ceiling structure for commercial kitchens
    Patent number: 7971402
    Abstract: A stack of a plurality of thin film adhesively bonded members are removably coupled to a ceiling. The adhesive is configured to allow an exposed layer to be removed without removing the entire stack of square members.
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: July 5, 2011
    Inventor: Shawn Engberg
  • Ceiling Structure for Commercial Kitchens
    Publication number: 20090211189
    Abstract: A stack of a plurality of thin film adhesively bonded members are removably coupled to a ceiling. The adhesive is configured to allow an exposed layer to be removed without removing the entire stack of square members.
    Type: Application
    Filed: February 20, 2009
    Publication date: August 27, 2009
    Inventor: Shawn Engberg