Patents by Inventor Robert M. Gwin

Robert M. Gwin 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).

  • Medicament and method for inducing immunity to infectious bovine keratoconjunctivitis
    Patent number: 4539201
    Abstract: A medicament and method for inducing immunity in to infectious bovine keratoconjunctivitis in cattle. The medicament comprises the gram negative cocci Neisseria or Branhamella which are non-etiological agents of infectious Keratoconjunctivitis yet unexpectedly are found to afford an immunity to infectious bovine keratoconjunctivitis when administered to cattle.
    Type: Grant
    Filed: October 28, 1983
    Date of Patent: September 3, 1985
    Inventor: Robert M. Gwin