Granted Patent
Utility
US 6,554,960 · App. 10/243,935
Integrated system and method for purifying water, producing pulp and paper, and improving soil quality
Inventors:
Kyle Jensen, R. Glenn Brosch, Roxanne M. Jensen
Patented Case
View Patent ↗
Granted: Apr 29, 2003
Filed: Sep 16, 2002
Inventors
Kyle Jensen
R. Glenn Brosch
Roxanne M. Jensen
Assignee (at issue)
Science Applications International 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.