Patents by Inventor Annette Stark

Annette Stark 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).

  • Rubber mixture and tires
    Patent number: 7902285
    Abstract: Sulfur-vulcanizable rubber mixture without aromatic process oils, in particular for the tread rubber of vehicle pneumatic tires, containing at least one diene rubber, carbon black, mineral oil plasticizer, and resin. A vehicle pneumatic tire with a tread rubber that is composed at least partially of a rubber mixture of this type vulcanized with sulfur is also disclosed.
    Type: Grant
    Filed: January 12, 2007
    Date of Patent: March 8, 2011
    Assignee: Continental Aktiengesellschaft
    Inventors: Joachim Dumke, Dietmar Soehnen, Annette Stark, Christian Struebel, Hajo Weinreich
  • RUBBER MIXTURE AND TIRES
    Publication number: 20070167557
    Abstract: Sulfur-vulcanizable rubber mixture without aromatic process oils, in particular for the tread rubber of vehicle pneumatic tires, containing at least one diene rubber, carbon black, mineral oil plasticizer, and resin. A vehicle pneumatic tire with a tread rubber that is composed at least partially of a rubber mixture of this type vulcanized with sulfur is also disclosed.
    Type: Application
    Filed: January 12, 2007
    Publication date: July 19, 2007
    Applicant: CONTINENTAL AKTIENGESELLSCHAFT
    Inventors: Joachim DUMKE, Dietmar SOEHNEN, Annette STARK, Christian STRUEBEL, Hajo WEINREICH