Granted Patent
Utility
US 4,895,908 · App. 07/292,070
Cyclopentadienylethanol and bis(2-hydroxyethyl)dicyclopentadiene esters and grafts thereof on carboxyl modified polyolefins
Inventors:
Jerome Leonard Stavinoha, Jr., Anthony W. McColllum
Patented Case
View Patent ↗
Granted: Jan 23, 1990
Filed: Dec 30, 1988
Inventors
Jerome Leonard Stavinoha, Jr.
Anthony W. McColllum
Assignee (at issue)
EASTMAN KODAK 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.