Granted Patent
Utility
US 5,236,954 · App. 07/707,629
Parasiticidal composition and methods for its making and use
Inventors:
Julie G. Gladney, David S. Seymour, Jack I. Shugart, Robert G. Pennington
Patented Case
View Patent ↗
Granted: Aug 17, 1993
Filed: May 30, 1991
Inventors
Julie G. Gladney
David S. Seymour
Jack I. Shugart
Robert G. Pennington
Assignee (at issue)
Pitman-Moore, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.