Granted Patent
Utility
US 5,169,910 · App. 07/564,213
Epoxy resin composition
Inventor:
Larry S. Corley
Patented Case
View Patent ↗
Granted: Dec 8, 1992
Filed: Aug 8, 1990
Inventor
Larry S. Corley
Assignee (at issue)
SHELL OIL 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.