Granted Patent
Utility
US 6,441,121 · App. 09/966,449
Epoxy compounds containing styrenic or cinnamyl functionality
Inventors:
Osama M. Musa, Harry Richard Kuder
Patented Case
View Patent ↗
Granted: Aug 27, 2002
Filed: Sep 28, 2001
Inventors
Osama M. Musa
Harry Richard Kuder
Assignee (at issue)
National Starch and Chemical Investment Holding Copporation
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.