Granted Patent
Utility
US 6,468,412 · App. 09/741,936
Apparatus and method for venting hydrogen from an electrolytic cell
Inventors:
Jared K. Bryan, Gregory Stockinger, Manor M. Parikh
Patented Case
View Patent ↗
Granted: Oct 22, 2002
Filed: Dec 20, 2000
Inventors
Jared K. Bryan
Gregory Stockinger
Manor M. Parikh
Assignee (at issue)
United States Filter Corporation
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.