Granted Patent
Utility
US 5,968,478 · App. 08/948,051
N- methyl piperazine compounds having dopamine receptor affinity
Inventors:
Jian-Min Fu, Sumanas Rakhit
Patented Case
View Patent ↗
Granted: Oct 19, 1999
Filed: Oct 9, 1997
Inventors
Jian-Min Fu
Sumanas Rakhit
Assignee (at issue)
Allelix BioPharmaceuticals, 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.