Granted Patent
Utility
US 6,645,977 · App. 09/450,637
8-azabicyclo(3,2,1)oct-2-ene and octane derivatives as cholinergic ligands at nicotinic ACh receptors
Inventors:
Dan Peters, Gunnar M. Olsen, Simon Feldbaek Nielsen, Elsebet Ostergaard Nielsen
Patented Case
View Patent ↗
Granted: Nov 11, 2003
Filed: Nov 29, 1999
Inventors
Dan Peters
Gunnar M. Olsen
Simon Feldbaek Nielsen
Elsebet Ostergaard Nielsen
Assignee (at issue)
Neurosearch A/S
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.