Granted Patent
Utility
US 5,439,965 · App. 08/123,017
Abrasion resistant crosslinkable insulation compositions
Inventors:
Steven W. Horwatt, James W. Biggs
Patented Case
View Patent ↗
Granted: Aug 8, 1995
Filed: Sep 16, 1993
Inventors
Steven W. Horwatt
James W. Biggs
Assignee (at issue)
Quantum Chemical Corporation
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.