Granted Patent
Utility
US 5,098,505 · App. 07/090,879
Epoxy resin, thermoplastic polymer and hardener adhesive
Inventors:
Anil B. Goel, Harvey J. Richards, Jeffrey P. Jones
Patented Case
View Patent ↗
Granted: Mar 24, 1992
Filed: Aug 31, 1987
Inventors
Anil B. Goel
Harvey J. Richards
Jeffrey P. Jones
Assignee (at issue)
Ashland Oil, 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.