Granted Patent
Utility
US 5,280,068 · App. 07/888,583
Epoxy resin systems modified with low viscosity statistical monofunctional reactive polymers
Inventors:
Alan R. Siebert, Robert J. Bertsch
Patented Case
View Patent ↗
Granted: Jan 18, 1994
Filed: May 26, 1992
Inventors
Alan R. Siebert
Robert J. Bertsch
Assignee (at issue)
B. F. Goodrich 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.