Patents by Inventor Jacquelyne A. deGroot

Jacquelyne A. deGroot 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).

  • Fringed surface structures obtainable in a compression molding process
    Patent number: 6946182
    Abstract: Disclosed are mono-layer or multi-layer films, sheets, or coatings wherein at least on layer comprises a fringed surface microstructure (1), a process for making these items and uses thereof. Further disclosed are articles of manufacture comprising such film, sheet, or coating.
    Type: Grant
    Filed: July 17, 2000
    Date of Patent: September 20, 2005
    Inventors: Thomas T. Allgeuer, Selim Bensason, Pak-Wing S. Chum, Jacquelyne A. Degroot, Robert H. Kelch, Wenbin Liang, Antonio Torres, Werner Wagner
  • Profile or molding having a fringed surface structure
    Patent number: 6872438
    Abstract: Disclosed are mono-layer or multi-layer profiles or moldings wherein at least one layer comprises a fringed surface microstructure, a process for making these items and uses thereof. Further disclosed are articles of manufacture comprising such profile or molding.
    Type: Grant
    Filed: July 17, 2000
    Date of Patent: March 29, 2005
    Assignee: Advanced Design Concept GmbH
    Inventors: Thomas T. Allgeuer, Selim Bensason, Pak-Wing S. Chum, Jacquelyne A. deGroot, Wenbin Liang, Antonio Torres, Werner Wagner