Granted Patent
Utility
US 6,296,761 · App. 09/519,926
Water treatment process
Inventor:
Clarence Scheuerman, III
Patented Case
View Patent ↗
Granted: Oct 2, 2001
Filed: Mar 7, 2000
Inventor
Clarence Scheuerman, III
Assignee (at issue)
Applied Specialties, Inc.
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.