Granted Patent
Utility
US 4,861,868 · App. 06/704,362
Production of proteins in procaryotes
Inventor:
Gwen G. Krivi
Patented Case
View Patent ↗
Granted: Aug 29, 1989
Filed: Feb 22, 1985
Inventor
Gwen G. Krivi
Assignee (at issue)
Monsanto 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.