Granted Patent
Utility
US 5,877,166 · App. 08/847,881
Enantiomerically pure 2-aminopurine phosphonate nucleotide analogs as antiviral agents
Inventors:
Elmer J. Reist, Wallace W. Bradford, Nurulain Zaveri
Patented Case
View Patent ↗
Granted: Mar 2, 1999
Filed: Apr 28, 1997
Inventors
Elmer J. Reist
Wallace W. Bradford
Nurulain Zaveri
Assignee (at issue)
SRI INTERNATIONAL
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.