Patents by Inventor Martijn Johannes Verhagen

Martijn Johannes Verhagen 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 as well as a method of applying it and a method for the preparation thereof
    Patent number: 9249344
    Abstract: The present invention relates to a pressure sensitive adhesive composition comprising a copolymer having cross-linkable epoxy groups as well as a solvent. The copolymer is made up of one or more first, second and third monomers, wherein the first monomer possesses an epoxy group and third monomer has a bulky side chain. Surprisingly, the third monomer provides for stability without affecting the ability of the copolymer to form cross-links. The invention also relates to a method of preparing the pressure sensitive adhesive composition and to a method of its use.
    Type: Grant
    Filed: February 27, 2006
    Date of Patent: February 2, 2016
    Assignee: Henkel AG & Co. KGaA
    Inventors: Kerstin Ursula Van Wijkschmitz, Martijn Johannes Verhagen, Martinus Rutgers, Evert Smit, Gerrit Hendrik Brunsveld
  • Pressure Sensitive Adhesive Composition as well as a Method of Applying It and a Method for the Preparation Thereof
    Publication number: 20100190918
    Abstract: The present invention relates to a pressure sensitive adhesive composition comprising a copolymer having cross-linkable epoxy groups as well as a solvent. The copolymer is made up of one or more first, second and third monomers, wherein the first monomer possesses an epoxy group and third monomer has a bulky side chain. Surprisingly, the third monomer provides for stability without affecting the ability of the copolymer to form cross-links. The invention also relates to a method of preparing the pressure sensitive adhesive composition and to a method of its use.
    Type: Application
    Filed: February 27, 2006
    Publication date: July 29, 2010
    Inventors: Kerstin Ursula Van Wijkschmitz, Martijn Johannes Verhagen, Martinus Rutgers, Evert Smit, Gerrit Hendrik Brunsveld