Granted Patent
Utility
US 6,644,510 · App. 10/186,846
Bag-in-box container and faucet
Inventors:
Raymond P. Kawolics, Michael H. Meyer
Patented Case
View Patent ↗
Granted: Nov 11, 2003
Filed: Jun 28, 2002
Inventors
Raymond P. Kawolics
Michael H. Meyer
Assignee (at issue)
The Meyer Company
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.