Granted Patent
Utility
US 4,845,265 · App. 07/161,823
Polyfunctional vinyl ether terminated ester oligomers
Inventors:
Stephen C. Lapin, Jorge M. Olivares
Patented Case
View Patent ↗
Granted: Jul 4, 1989
Filed: Feb 29, 1988
Inventors
Stephen C. Lapin
Jorge M. Olivares
Assignee (at issue)
AlliedSignal, Inc.
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.