Patents by Inventor Gregor Weiss

Gregor Weiss 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).

  • Apparatus for cutting photoresist webs into photoresist sheets of defined size and exact, fold-free lamination of these with flexible and rigid bases
    Patent number: 4772353
    Abstract: An apparatus for cutting photoresist webs into photoresist sheets of defined size and exact, fold-free lamination of the photoresist sheets with flexible and rigid bases, for example blank circuit boards, consisting of a copper-plated base, is integrated into a movable assembly of a laminator so that cutting and lamination are effected without interrupting the lamination process.
    Type: Grant
    Filed: August 25, 1986
    Date of Patent: September 20, 1988
    Assignee: BASF Aktiengesellschaft
    Inventors: Gregor Weiss, Klaus Filsinger, Rainer Eckelmann, Ronald Giese, Thomas Koenig, Albrecht Eckle