Granted Patent
Utility
US 6,605,601 · App. 09/997,740
A1 adenosine receptor antagonists
Inventors:
Ko-Chung Lin, Chi B. Vu
Patented Case
View Patent ↗
Granted: Aug 12, 2003
Filed: Nov 30, 2001
Inventors
Ko-Chung Lin
Chi B. Vu
Assignee (at issue)
Biogen 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.