Granted Patent
Utility
US 6,124,302 · App. 09/056,820
4,4-disubstituted-3,4-dihydro-2(1H)-quinazolinones useful as HIV reverse transcriptase inhibitors
Inventors:
Jeffrey Corbett, Soo S. Ko
Patented Case
View Patent ↗
Granted: Sep 26, 2000
Filed: Apr 8, 1998
Inventors
Jeffrey Corbett
Soo S. Ko
Assignee (at issue)
Dupont Pharmaceuticals
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.