Patents by Inventor Charles G. Sproule, III

Charles G. Sproule, III 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: 11787155
    Abstract: A reinforced insulation assembly is disclosed. The assembly includes insulation, a reinforcement layer, and an adhesive for attaching the reinforcement layer to a surface of the insulation. The reinforced layer is fully immersed within the adhesive and penetrates the surface of the insulation.
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: October 17, 2023
    Inventor: Charles G. Sproule, III
  • Publication number: 20220001648
    Abstract: A reinforced insulation assembly is disclosed. The assembly includes insulation, a reinforcement layer, and an adhesive for attaching the reinforcement layer to a surface of the insulation. The reinforced layer is fully immersed within the adhesive and penetrates the surface of the insulation.
    Type: Application
    Filed: September 17, 2021
    Publication date: January 6, 2022
    Inventor: Charles G. SPROULE, III
  • Patent number: 11123956
    Abstract: A reinforced insulation assembly is disclosed. The assembly includes insulation, a reinforcement layer, and an adhesive for attaching the reinforcement layer to a surface of the insulation. The reinforced layer is fully immersed within the adhesive and penetrates the surface of the insulation.
    Type: Grant
    Filed: April 21, 2017
    Date of Patent: September 21, 2021
    Inventor: Charles G. Sproule, III
  • Publication number: 20170305113
    Abstract: A reinforced insulation assembly is disclosed. The assembly includes insulation, a reinforcement layer, and an adhesive for attaching the reinforcement layer to a surface of the insulation. The reinforced layer is fully immersed within the adhesive and penetrates the surface of the insulation.
    Type: Application
    Filed: April 21, 2017
    Publication date: October 26, 2017
    Inventors: Charles G. SPROULE, III, Charles G. SPROULE, IV
  • Patent number: 8783301
    Abstract: An adjustable jacket for an insulated conduit is provided, the adjustable includes inner and outer surface, first and second axial ends, and first and second longitudinal ends that each extends between the first and second axial ends. The first and second longitudinal ends form a longitudinal seal, which includes an outer seal formed by a terminal edge of one of the first and second longitudinal ends in contact with the outer surface of the adjustable jacket, and an inner seal formed by a terminal edge of another one of the first and second longitudinal ends in contact with the inner surface of the adjustable jacket.
    Type: Grant
    Filed: March 1, 2011
    Date of Patent: July 22, 2014
    Inventors: Charles G. Sproule, III, George Bauer
  • Publication number: 20120211117
    Abstract: An adjustable jacket for an insulated conduit is provided, the adjustable includes inner and outer surface, first and second axial ends, and first and second longitudinal ends that each extends between the first and second axial ends. The first and second longitudinal ends form a longitudinal seal, which includes an outer seal formed by a terminal edge of one of the first and second longitudinal ends in contact with the outer surface of the adjustable jacket, and an inner seal formed by a terminal edge of another one of the first and second longitudinal ends in contact with the inner surface of the adjustable jacket.
    Type: Application
    Filed: March 1, 2011
    Publication date: August 23, 2012
    Inventors: Charles G. Sproule, III, George Bauer
  • Patent number: 6382260
    Abstract: An adjustable jacket and method of covering an insulated conduit, the jacket having two parts which together form a cylindrical configuration over the insulated conduit. Overlapping flanges of the two parts equipped with grooves and ridges allow tightening of the two parts so that the jacket conforms to the underlying conduit having bends and curves.
    Type: Grant
    Filed: September 18, 2001
    Date of Patent: May 7, 2002
    Inventor: Charles G. Sproule, III
  • Patent number: 6315005
    Abstract: An adjustable jacket and method of covering an insulated conduit, the jacket having two parts which together form a cylindrical configuration over the insulated conduit. Overlapping flanges of the two parts equipped with grooves and ridges allow tightening of the two parts so that the jacket conforms to the underlying conduit having bends and curves.
    Type: Grant
    Filed: March 6, 2000
    Date of Patent: November 13, 2001
    Inventor: Charles G. Sproule, III