Granted Patent
Utility
US 4,772,733 · App. 07/099,868
Epoxy-azides
Inventor:
Anthony B. Clayton
Patented Case
View Patent ↗
Granted: Sep 20, 1988
Filed: Sep 22, 1987
Inventor
Anthony B. Clayton
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.