Granted Patent
Utility
US 4,348,482 · App. 06/073,647
Process for decreasing the thermal stability of microbial rennet
Inventor:
Dennis A. Cornelius
Patented Case
View Patent ↗
Granted: Sep 7, 1982
Filed: Sep 10, 1979
Inventor
Dennis A. Cornelius
Assignee (at issue)
Miles Laboratories, 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.