Granted Patent
Utility
US 6,350,471 · App. 09/584,386
Tablet comprising a delayed release coating
Inventor:
Pawan Seth
Patented Case
View Patent ↗
Granted: Feb 26, 2002
Filed: May 31, 2000
Inventor
Pawan Seth
Assignee (at issue)
PHARMA PASS LLC
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.