Granted Patent
Utility
US 6,318,598 · App. 09/657,840
Liquid storing and dispensing unit
Inventor:
Anthony L. Schmitt
Patented Case
View Patent ↗
Granted: Nov 20, 2001
Filed: Sep 8, 2000
Inventor
Anthony L. Schmitt
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.