Granted Patent
Utility
US 5,332,783 · App. 08/090,856
Compatible blends of epoxy resins and epoxidized polydienes
Inventors:
Steven H. Dillman, Michael A. Masse, James R. Erickson
Patented Case
View Patent ↗
Granted: Jul 26, 1994
Filed: Jul 12, 1993
Inventors
Steven H. Dillman
Michael A. Masse
James R. Erickson
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.