Granted Patent
Utility
US 6,451,806 · App. 09/725,661
Methods and compositions involving opioids and antagonists thereof
Inventor:
John J. Farrar
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Nov 29, 2000
Inventor
John J. Farrar
Assignee (at issue)
Adolor 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.