Patents by Inventor John Stradinger

John Stradinger 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).

  • High cohesive strength pressure sensitive adhesive foam
    Publication number: 20060177652
    Abstract: A foamed pressure sensitive adhesive article is disclosed. The article includes a polymeric mixture containing a styrenic block copolymer and a polyarylene oxide polymer. Voids are formed in the polymeric mixture by expanding polymeric microspheres. The resulting foamed article contains numerous voids having substantially non-adhesive interiors that are compressible without collapsing. The invention is also directed to methods of making foamed pressure sensitive adhesive articles.
    Type: Application
    Filed: January 13, 2006
    Publication date: August 10, 2006
    Inventors: Ashish Khandpur, Mark Gehlsen, Kenneth Hanley, John Stradinger, Patrick Fischer, Eugene Ostertag