Granted Patent
Utility
US 5,389,650 · App. 07/951,635
(Azaarylmethoxy)indoles as inhibitors of leukotriene biosynthesis
Inventors:
Richard Frenette, John W. Gillard, John Howard Hutchinson, Petpiboon Prasit, Michel Therien
Patented Case
View Patent ↗
Granted: Feb 14, 1995
Filed: Sep 25, 1992
Inventors
Richard Frenette
John W. Gillard
John Howard Hutchinson
Petpiboon Prasit
Michel Therien
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.