Granted Patent
Utility
US 6,001,827 · App. 09/192,287
Benzothiazine derivative
Inventors:
Akira Mizuno, Makoto Shibata, Tomoe Iwamori, Norio Inomata
Patented Case
View Patent ↗
Granted: Dec 14, 1999
Filed: Nov 16, 1998
Inventors
Akira Mizuno
Makoto Shibata
Tomoe Iwamori
Norio Inomata
Assignee (at issue)
SUNTORY HOLDINGS 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.