Granted Patent
Utility
US 5,965,646 · App. 08/835,629
Thermoset crosslinkable pre-applied adhesive
Inventor:
David Norby
Patented Case
View Patent ↗
Granted: Oct 12, 1999
Filed: Apr 9, 1997
Inventor
David Norby
Assignee (at issue)
Ashland, 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.