Patents by Inventor Paul Adriaan Geel

Paul Adriaan Geel 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).

  • PROCESS OF MANUFACTURING A WET-LAID VEIL
    Publication number: 20030000663
    Abstract: A method of making a microsphere-filled wet-laid veil involves forming a non-woven fibrous veil, contacting the veil with an impregnation binder composition having a binder and microspheres, and impregnating the microspheres of the impregnation binder composition into the veil to form a microsphere-filled wet-laid veil. The microsphere-filled wet-laid veils produced according to the method of the present invention are useful to make molded composite articles.
    Type: Application
    Filed: April 18, 2000
    Publication date: January 2, 2003
    Inventor: Paul Adriaan Geel
  • Process of manufacturing a wet-laid veil
    Patent number: 6497787
    Abstract: A method of making a microsphere-filled wet-laid veil involves forming a non-woven fibrous veil, contacting the veil with an impregnation binder composition having a binder and microspheres, and impregnating the microspheres of the impregnation binder composition into the veil to form a microsphere-filled wet-laid veil. The microsphere-filled wet-laid veils produced according to the method of the present invention are useful to make molded composite articles.
    Type: Grant
    Filed: April 18, 2000
    Date of Patent: December 24, 2002
    Assignee: Owens-Corning Veil Netherlands B.V.
    Inventor: Paul Adriaan Geel