Granted Patent
Utility
US 6,524,789 · App. 08/660,451
Human neuronal nicotinic acetylcholine receptor compositions and methods employing same
Inventors:
Kathryn J. Elliott, Michael M. Harpold
Patented Case
View Patent ↗
Granted: Feb 25, 2003
Filed: Jun 7, 1996
Inventors
Kathryn J. Elliott
Michael M. Harpold
Assignee (at issue)
MERCK & CO., INC.
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.