Granted Patent
Utility
US 6,531,508 · App. 09/856,094
Antibacterial medicinal compositions
Inventors:
Masaaki Nomura, Osamu Sugita
Patented Case
View Patent ↗
Granted: Mar 11, 2003
Filed: Jun 26, 2001
Inventors
Masaaki Nomura
Osamu Sugita
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.