Granted Patent
Utility
US 6,143,258 · App. 08/804,232
Apparatus for dispensing drinking water
Inventors:
Shigeki Tamura, Hiroaki Kitamura, Shinichi Kunisaki, Nobuya Matsumoto
Patented Case
View Patent ↗
Granted: Nov 7, 2000
Filed: Feb 21, 1997
Inventors
Shigeki Tamura
Hiroaki Kitamura
Shinichi Kunisaki
Nobuya Matsumoto
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.