Granted Patent
Utility
US 4,853,329 · App. 07/214,027
Stabilization of microbial rennet
Inventors:
Herbert J. Havera, John D. Humphreys, Joan M. Jazdzewski
Patented Case
View Patent ↗
Granted: Aug 1, 1989
Filed: Jun 27, 1988
Inventors
Herbert J. Havera
John D. Humphreys
Joan M. Jazdzewski
Assignee (at issue)
Miles 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.