Granted Patent
Utility
US 6,313,290 · App. 09/668,261
Azolobenzazepine derivatives and compositions and method of use thereof
Inventors:
Joseph J. Lewis, Kelly A. Brush, Laura Enid Garcia-Davenport, William Jackson Frazee, Marc Chapdelaine
Patented Case
View Patent ↗
Granted: Nov 6, 2001
Filed: Sep 22, 2000
Inventors
Joseph J. Lewis
Kelly A. Brush
Laura Enid Garcia-Davenport
William Jackson Frazee
Marc Chapdelaine
Assignee (at issue)
Zeneca Limited
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.