Granted Patent
Utility
US 4,853,165 · App. 07/067,679
Method of using heat-recoverable articles comprising conductive polymer compositions
Inventors:
Nachum Rosenzweig, Pravin Soni
Patented Case
View Patent ↗
Granted: Aug 1, 1989
Filed: Jun 26, 1987
Inventors
Nachum Rosenzweig
Pravin Soni
Assignee (at issue)
Raychem Limited
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.