Patents by Inventor Christa Sibilla Drexler

Christa Sibilla Drexler 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).

  • Publication number: 20160303219
    Abstract: The present invention pertains to a swine vaccine, in particular a vaccine comprising in combination live attenuated PRRS virus and inactivated Lawsonia intracellularis antigen, for the protection of a swine against an infection with PRRS virus and Lawsonia intracellularis bacteria. The invention also pertains to a method to protect a swine against an infection with PRRS virus and Lawsonia intracellularis bacteria using this vaccine.
    Type: Application
    Filed: December 2, 2014
    Publication date: October 20, 2016
    Applicant: Intervet Inc.
    Inventors: Christa Sibilla Drexler, Antonius Arnoldus Christiaan Jacobs
  • Patent number: 8021670
    Abstract: The present invention relates to the use of an immunogenic dose of immunogenic material of Mycoplasma hyopneumoniae and an immunogenic dose of live attenuated PRRS virus for the manufacture of a vaccine, and to a vaccine kit comprising such a vaccine.
    Type: Grant
    Filed: April 6, 2007
    Date of Patent: September 20, 2011
    Assignee: Intervet International B.V.
    Inventors: Christa Sibilla Drexler, Maarten Witvliet
  • Publication number: 20090304737
    Abstract: The present invention relates to the use of an immunogenic dose of immunogenic material of Mycoplasma hyopneumoniae and an immunogenic dose of live attenuated PRRS virus for the manufacture of a vaccine, and to a vaccine kit comprising such a vaccine.
    Type: Application
    Filed: April 6, 2007
    Publication date: December 10, 2009
    Applicant: Intervet International B.V.
    Inventors: Christa Sibilla Drexler, Maarten Witvliet