Granted Patent
Utility
US 4,594,396 · App. 06/678,729
Cross-linking halogenated polymers
Inventor:
Dominick A. Berta
Patented Case
View Patent ↗
Granted: Jun 10, 1986
Filed: Dec 5, 1984
Inventor
Dominick A. Berta
Assignee (at issue)
HERCULES LLC
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.