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. 19, 1998
Filed:
Jun. 13, 1997
Applicant:
Inventors:
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C05F / ; B09B / ;
U.S. Cl.
CPC ...
71-6 ; 71-9 ; 71903 ; 71904 ; 435262 ; 4352625 ;
Abstract
A method for biologically remedying polluted soil characterized in that pollutant-degrading microorganisms and an agent which accelerates the formation of aggregated structure of soil are fed to the polluted soil.