Granted Patent
Utility
US 4,717,567 · App. 06/802,102
Rumen-stable pellets
Inventors:
Stephen H. Wu, Edward G. Miller
Patented Case
View Patent ↗
Granted: Jan 5, 1988
Filed: Nov 25, 1985
Inventors
Stephen H. Wu
Edward G. Miller
Assignee (at issue)
EASTMAN KODAK COMPANY
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.