Patents by Inventor Robert C. Bartsch

Robert C. Bartsch 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 the treatment of coccidioidomycosis in warm-blooded animals
    Patent number: 5837734
    Abstract: This invention relates to the use of acyl urea compounds for the treatment or prophylaxis of Coccidioides immitis infections in warm-blooded animals. The invention has particular application in the treatment, prophylaxis or reduction of coccidioidomycosis.
    Type: Grant
    Filed: May 1, 1996
    Date of Patent: November 17, 1998
    Assignee: Novartis Corporation
    Inventors: Robert C. Bartsch, Russell T. Greene
  • Apparatus and method for washing rotor chambers
    Patent number: 4305759
    Abstract: A washing head, having two annular compartments, includes a plurality of ported posts in fluid communication with one of the annular compartments; each of the posts being respectively aligned with a first aperture in one of a plurality of radially oriented dual apertured chambers of a rotor to inject a washing fluid into each of the chambers. Each of the second apertures in each of the plurality of chambers is in fluid communication with and discharges the washing fluid to the other of the annular compartments.
    Type: Grant
    Filed: March 28, 1980
    Date of Patent: December 15, 1981
    Assignee: Southwest Veterinary Diagnostics, Inc.
    Inventors: James R. Westhoff, Robert C. Bartsch