The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 05, 2015
Filed:
Apr. 27, 2008
Applicants:
John M. Bird, Ithaca, NY (US);
George W. Putman, Saratoga, NY (US);
Inventors:
John M. Bird, Ithaca, NY (US);
George W. Putman, Saratoga, NY (US);
Assignee:
Terra Seal, LLC, Saratoga Springs, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09K 17/02 (2006.01); B09C 1/08 (2006.01); B09B 1/00 (2006.01); B09C 1/00 (2006.01);
U.S. Cl.
CPC ...
B09C 1/08 (2013.01); B09B 1/00 (2013.01); B09C 1/00 (2013.01);
Abstract
A method of chemically and physically treating unconsolidated soils, over burden, fill and certain waste materials (the 'ground'), or partly consolidated materials that can be excavated and broken up by normal earth moving and soil mixing equipment. This treatment results in the reduction of permeability in the ground, and as a result permits the prevention or control of contaminant migration from a site containing ground wastes of various types, thereby isolating these wastes.