Patents by Inventor Uwe Weinbrecht

Uwe Weinbrecht 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).

  • Method for Producing a Seal
    Publication number: 20150367788
    Abstract: The invention relates to a method for producing a seal (7), in which a sealing compound (6) is applied to a workpiece (11) by means of a dosing device (4) with a relative movement (10) between the workpiece (11) and the dosing device (4), and in which an application region of the workpiece (11) to which the sealing compound (6) is applied is heated by means of a heating device (2) prior to the application of the sealing compound (7) with a relative movement (10) between the workpiece (11) and the heating device (2).
    Type: Application
    Filed: August 27, 2015
    Publication date: December 24, 2015
    Inventors: Jozef Hudina, Uwe Weinbrecht, Dirk Reitenbach, Eric Grulich
  • Catalysts for producing cold or hot cross-linkable masses
    Patent number: 6518346
    Abstract: The cross-linking of cross-linkable compositions containing hydroxyl-bearing and carboxylate-bearing addition polymers of 1,3-butadiene is achieved using catalysts containing alkali metal salts of carboxylic acids.
    Type: Grant
    Filed: June 12, 2001
    Date of Patent: February 11, 2003
    Assignees: Henkel Teroson GmbH, Th. Goldschmidt. AG
    Inventors: Peter Born, Uwe Weinbrecht, Dieter Guhl