Granted Patent
Utility
US 6,030,587 · App. 09/076,602
Method and apparatus for waste destruction using supercritical water oxidation
Inventors:
Brent L. Haroldsen, Benjamin Chiau-pin Wu
Patented Case
View Patent ↗
Granted: Feb 29, 2000
Filed: May 11, 1998
Inventors
Brent L. Haroldsen
Benjamin Chiau-pin Wu
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.