Patents by Inventor Gary R. Hovan

Gary R. Hovan 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).

  • Acrylate/methacrylate adhesives initiated by chlorosulfonated polymer
    Patent number: 7479528
    Abstract: An adhesive formulation including an acrylate monomer and/or a methacrylate monomer, a chlorosulfonated polymer resin, and a reducing agent. The adhesive also includes a cycloheteroatom zirconate or a cycloheteroatom titannate, which is utilized as a cure profile regulator. Further, the adhesive includes toughening-agent copolymers having a very low Tg to increase impact strength of the cured adhesives at low temperatures.
    Type: Grant
    Filed: January 28, 2008
    Date of Patent: January 20, 2009
    Assignee: Illinois Tool Works Inc.
    Inventors: Xiaobin Wang, Daniel K. Doe, Patricia M. Savory, Gary R. Hovan
  • Acrylate/methacrylate adhesives initiated by chlorosulfonated polymer
    Publication number: 20080132613
    Abstract: An adhesive formulation including an acrylate monomer and/or a methacrylate monomer, a chlorosulfonated polymer resin, and a reducing agent. The adhesive also includes a cycloheteroatom zirconate or a cycloheteroatom titannate, which is utilized as a cure profile regulator. Further, the adhesive includes toughening-agent copolymers having a very low Tg to increase impact strength of the cured adhesives at low temperatures.
    Type: Application
    Filed: January 28, 2008
    Publication date: June 5, 2008
    Inventors: Xiaobin Wang, Daniel K. Doe, Patricia M. Savory, Gary R. Hovan
  • Acrylate/methacrylate adhesives initiated by chlorosulfonated polymer
    Patent number: 7348385
    Abstract: An adhesive formulation including an acrylate monomer and/or a methacrylate monomer, a chlorosulfonated polymer resin, and a reducing agent. The adhesive also includes a cycloheteroatom zirconate or a cycloheteroatom titannate, which is utilized as a cure profile regulator. Further, the adhesive includes toughening-agent copolymers having a very low Tg to increase impact strength of the cured adhesives at low temperatures.
    Type: Grant
    Filed: March 9, 2005
    Date of Patent: March 25, 2008
    Assignee: Illinois Tool Works Inc.
    Inventors: Xiaobin Wang, Daniel K. Doe, Patricia M. Savory, Gary R. Hovan