Granted Patent
Utility
US 5,505,976 · App. 07/998,600
Contamination-resistant animal feedstuffs
Inventors:
Bobby J. Bland, Kurt Richardson, Jose E. Ferrer
Patented Case
View Patent ↗
Granted: Apr 9, 1996
Filed: Dec 30, 1992
Inventors
Bobby J. Bland
Kurt Richardson
Jose E. Ferrer
Assignee (at issue)
Anitox Corporation
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.