Granted Patent
Utility
US 5,532,237 · App. 08/388,929
Indole derivatives with affinity for the cannabinoid receptor
Inventors:
Michel Gallant, Yves Gareau, Daniel Guay, Marc Labelle, Petpiboon Prasit
Patented Case
View Patent ↗
Granted: Jul 2, 1996
Filed: Feb 15, 1995
Inventors
Michel Gallant
Yves Gareau
Daniel Guay
Marc Labelle
Petpiboon Prasit
Assignee (at issue)
Merck Frosst Canada Ltd.
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.