Granted Patent
Utility
US 6,680,323 · App. 09/873,746
Dihydropyrimidines and uses thereof
Inventors:
Donghui Cui, Margaret R. Davis, Michael Dunn, Ben E. Evans, Hanumath P. Kari, Bharat Lagu, Dhanapalan Nagarathnam, Kamlesh P. Vyas, Kanyin Zhang
Patented Case
View Patent ↗
Granted: Jan 20, 2004
Filed: Jun 4, 2001
Inventors
Donghui Cui
Margaret R. Davis
Michael Dunn
Ben E. Evans
Hanumath P. Kari
Bharat Lagu
Dhanapalan Nagarathnam
Kamlesh P. Vyas
Kanyin Zhang
Assignee (at issue)
Synaptic Pharmaceutical Corporation
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.