Granted Patent
Utility
US 5,519,136 · App. 07/886,858
Radiation sensitive compounds
Inventor:
John R. Wade
Patented Case
View Patent ↗
Granted: May 21, 1996
Filed: May 22, 1992
Inventor
John R. Wade
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.