Granted Patent
Utility
US 6,779,948 · App. 10/391,350
Apparatus for high-volume in situ soil remediation
Inventor:
Bruce L. Bruso
Patented Case
View Patent ↗
Granted: Aug 24, 2004
Filed: Mar 18, 2003
Inventor
Bruce L. Bruso
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.