Granted Patent
Utility
US 4,996,371 · App. 07/464,834
Method for fluorodecarboxylation
Inventors:
Donald F. Halpern, Mark L. Robin
Patented Case
View Patent ↗
Granted: Feb 26, 1991
Filed: Jan 16, 1990
Inventors
Donald F. Halpern
Mark L. Robin
Assignee (at issue)
The BOC Group Limited
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.