Patents by Inventor John C. Hasselbach

John C. Hasselbach 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).

  • Retractable umbrella
    Patent number: 9468273
    Abstract: A retractable umbrella includes a canopy with supporting ribs and a shaft with a handle located on a proximal end thereof. Inside the shaft resides an electric motor and a gearing mechanism for power transmission. When activated, the electric motor actuates the gearing mechanism to extend and retrieve the canopy from and into the shaft.
    Type: Grant
    Filed: June 2, 2014
    Date of Patent: October 18, 2016
    Inventors: Henry J. Hasselbach, John C. Hasselbach, Robert G. Snow
  • Low Profile Packaging Assembly For Loose Fill Insulation Material
    Publication number: 20090193761
    Abstract: A packaging assembly for insulation material has a compression chamber and a surge hopper vertically mounted above the compression chamber. An air drawing assembly positioned beneath the compression chamber draws air through the surge hopper and the compression chamber.
    Type: Application
    Filed: February 20, 2009
    Publication date: August 6, 2009
    Inventors: John C. Hasselbach, Michael E. Evans
  • Low profile packaging assembly for loose fill insulation material
    Patent number: 7509788
    Abstract: A packaging assembly for insulation material has a compression chamber and a surge hopper vertically mounted above the compression chamber. An air drawing assembly positioned beneath the compression chamber draws air through the surge hopper and the compression chamber.
    Type: Grant
    Filed: February 8, 2006
    Date of Patent: March 31, 2009
    Assignee: Owens Corning Intellectual Capital, LLC
    Inventors: John C. Hasselbach, Michael E. Evans
  • Low profile packaging assembly for loose fill insulation material
    Patent number: 7461496
    Abstract: A packaging assembly for insulation material has a compression chamber and a surge hopper vertically mounted above the compression chamber. An air drawing assembly positioned beneath the compression chamber draws air through the surge hopper and the compression chamber.
    Type: Grant
    Filed: February 8, 2006
    Date of Patent: December 9, 2008
    Assignee: Owens Corning Intellectual Capital, LLC
    Inventors: John C. Hasselbach, Michael E. Evans
  • Peel and stick insulation having a common carrier sheet
    Patent number: 5868891
    Abstract: An adhesive is applied to a material under compression such that the adhesive penetrates the material when the material is a porous material (e.g., a fiberglass batt). Upon release from being compressed, the material returns to nearly its original size and shape and some of the adhesive penetrates into the material a given distance. Many mats of the material bearing the adhesive at selected locations can be placed on a common carrier for easy dispensing using a dispenser. The common carrier can be refurbished for reuse.
    Type: Grant
    Filed: October 31, 1996
    Date of Patent: February 9, 1999
    Assignee: Owens Corning Fiberglas Technology, Inc.
    Inventors: Charles Russell Weir, Frederick R. Ernest, John M. McCall, III, John C. Hasselbach