Granted Patent
Utility
US 5,698,403 · App. 08/483,140
Methods of detecting platelet-activating factor acetylhydrolase using antibodies
Inventors:
Lawrence S. Cousens, Christine D. Eberhardt, Patrick Gray, Hai Le Trong, Larry W. Tjoelker, Cheryl L. Wilder
Patented Case
View Patent ↗
Granted: Dec 16, 1997
Filed: Jun 7, 1995
Inventors
Lawrence S. Cousens
Christine D. Eberhardt
Patrick Gray
Hai Le Trong
Larry W. Tjoelker
Cheryl L. Wilder
Assignee (at issue)
ICOS CORPORATION
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.