Granted Patent
Utility
US 5,336,315 · App. 08/022,201
Soil stabilization process
Inventors:
Michael Cuscurida, Edward T. Marquis, Wheeler C. Crawford
Patented Case
View Patent ↗
Granted: Aug 9, 1994
Filed: Feb 25, 1993
Inventors
Michael Cuscurida
Edward T. Marquis
Wheeler C. Crawford
Assignee (at issue)
Texaco Chemical 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.