Patents by Inventor Patrick Jay Fischer

Patrick Jay Fischer 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).

  • Pressure sensitive adhesive composition
    Patent number: 6777080
    Abstract: Pressure sensitive adhesive compositions and pressure sensitive adhesive articles containing the adhesive compositions are disclosed. The adhesive compositions of the invention generally demonstrate favorable cohesive strength at elevated temperatures. The adhesive compositions contain an acrylic acid ester copolymer having pendant styrenic polymeric moieties mixed with a polyarylene oxide polymer. The adhesive composition may be a foam.
    Type: Grant
    Filed: April 4, 2002
    Date of Patent: August 17, 2004
    Assignee: 3M Innovative Properties Company
    Inventors: Ashish Kumar Khandpur, Mark David Gehlsen, Kenneth Jason Hanley, John James Stradinger, Patrick Jay Fischer
  • Pressure sensitive adhesive composition
    Publication number: 20030190468
    Abstract: Pressure sensitive adhesive compositions and pressure sensitive adhesive articles containing the adhesive compositions are disclosed. The adhesive compositions of the invention generally demonstrate favorable cohesive strength at elevated temperatures. The adhesive compositions contain an acrylic acid ester copolymer having pendant styrenic polymeric moieties mixed with a polyarylene oxide polymer. The adhesive composition may be a foam.
    Type: Application
    Filed: April 4, 2002
    Publication date: October 9, 2003
    Applicant: 3M Innovative Properties Company
    Inventors: Ashish Kumar Khandpur, Mark David Gehlsen, Kenneth Jason Hanley, John James Stradinger, Patrick Jay Fischer