Granted Patent
Utility
US 4,434,266 · App. 06/424,733
Method for rubber treatment and the rubber thus treated
Inventor:
Chester D. Trivette, Jr.
Patented Case
View Patent ↗
Granted: Feb 28, 1984
Filed: Sep 23, 1982
Inventor
Chester D. Trivette, Jr.
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.