Granted Patent
Utility
US 6,677,454 · App. 10/352,764
Imaging agents for diagnosis of Parkinson's disease
Inventors:
John W. Babich, Miles P. Smith
Patented Case
View Patent ↗
Granted: Jan 13, 2004
Filed: Jan 28, 2003
Inventors
John W. Babich
Miles P. Smith
Assignee (at issue)
Biostream Therapeutics, 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.