Granted Patent
Utility
US 6,451,808 · App. 09/691,398
Inhibition of emetic effect of metformin with 5-HT3 receptor antagonists
Inventor:
Verne Earle Cowles
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Oct 17, 2000
Inventor
Verne Earle Cowles
Assignee (at issue)
Depomed, Inc.
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.