Granted Patent
Utility
US 6,294,061 · App. 09/554,975
Process and apparatus for electrocoagulative treatment of industrial waste water
Inventors:
Paul E. Morkovsky, Douglas Kaspar, Jonathan Petru
Patented Case
View Patent ↗
Granted: Sep 25, 2001
Filed: Jul 17, 2000
Inventors
Paul E. Morkovsky
Douglas Kaspar
Jonathan Petru
Assignee (at issue)
Kaspar Electroplating 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.