Granted Patent
Utility
US 5,328,953 · App. 07/942,881
Rubber compositions with alkoxyalkanoic acid having improved processability vulcanisate properties
Inventor:
Eric R. Lynch
Patented Case
View Patent ↗
Granted: Jul 12, 1994
Filed: Sep 11, 1992
Inventor
Eric R. Lynch
Assignee (at issue)
Monsanto Europe S.A.
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.