Granted Patent
Utility
US 6,322,700 · App. 09/630,790
Engineered in situ anaerobic reactive zones
Inventor:
Suthan S. Suthersan
Patented Case
View Patent ↗
Granted: Nov 27, 2001
Filed: Aug 2, 2000
Inventor
Suthan S. Suthersan
Assignee (at issue)
Arcadis Geraghty & Miller
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.