Granted Patent
Utility
US 5,456,927 · App. 08/149,305
Ruminant feed supplement product
Inventors:
Alfredo Vinci, M. Stephen Lajoie, Kenneth R. Cummings, Ronald L. Forrest
Patented Case
View Patent ↗
Granted: Oct 10, 1995
Filed: Nov 9, 1993
Inventors
Alfredo Vinci
M. Stephen Lajoie
Kenneth R. Cummings
Ronald L. Forrest
Assignee (at issue)
Church & Dwight Co., 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.