Granted Patent
Utility
US 4,822,927 · App. 07/124,501
Continuous decomposition of diazonium fluorides
Inventors:
Nickolas J. Stepaniuk, Bruce J. Lamb
Patented Case
View Patent ↗
Granted: Apr 18, 1989
Filed: Nov 24, 1987
Inventors
Nickolas J. Stepaniuk
Bruce J. Lamb
Assignee (at issue)
MALLINCKRODT 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.