Patents by Inventor Katja Fischer

Katja Fischer 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).

  • Single recombination system and methods of use
    Patent number: 8741653
    Abstract: The present invention is directed to a modified poxvirus vector that allows for the generation of recombinant poxviruses by a single recombination event. A modified poxvirus vector comprising at least one reporter gene located between two flanking sequences for homologous recombination is disclosed. Furthermore, a host cell comprising said vector and a method for the generation of recombinant poxviruses using said vector are provided.
    Type: Grant
    Filed: December 16, 2009
    Date of Patent: June 3, 2014
    Assignee: Emergent Product Development GmbH
    Inventors: Sonja Leyrer, Katja Fischer
  • Thermoplastic film for airbag covers
    Patent number: 8557375
    Abstract: A thermoplastic film for airbag covers contains a cover layer and a foam layer. The cover layer is made of at least two layers, having an outer layer and an inner layer, and an elongation at tear of the inner layer of the cover layer and of the foamed layer is considerably less than the elongation at tear of the outer layer of the cover layer.
    Type: Grant
    Filed: August 13, 2009
    Date of Patent: October 15, 2013
    Assignee: Benecke-Kaliko AG
    Inventors: Jürgen Bühring, Katja Fischer, Völker Hülsewede, Jürgen Marquardt, Hartmut Harnisch
  • THERMOPLASTIC FILM FOR AIRBAG COVERS
    Publication number: 20090304973
    Abstract: A thermoplastic film for airbag covers contains a cover layer and a foam layer. The cover layer is made of at least two layers, having an outer layer and an inner layer, and an elongation at tear of the inner layer of the cover layer and of the foamed layer is considerably less than the elongation at tear of the outer layer of the cover layer.
    Type: Application
    Filed: August 13, 2009
    Publication date: December 10, 2009
    Applicants: BENECKE-KALIKO AG, JOHNSON CONTROLS INTERIORS GMBH & CO. KG
    Inventors: Jürgen Bühring, Katja Fischer, Völker Hülsewede, Jürgen Marquardt, Hartmut Harnisch