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:
Sep. 04, 2001
Filed:
Aug. 23, 1999
Applicant:
Inventors:
Roland Müller, Leipzig, DE;
Wolfgang Babel, Leipzig, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B09B 3/00 ; C02F 3/00 ; C12N 1/00 ; C12N 1/20 ; D06M 1/600 ;
U.S. Cl.
CPC ...
B09B 3/00 ; C02F 3/00 ; C12N 1/00 ; C12N 1/20 ; D06M 1/600 ;
Abstract
The invention relates to the new bacterial strain Corynebacterium sp. K2-17 and to a process for the microbial decontamination of materials polluted with compounds from the production of phenoxyalkanoic acid herbicides, such as 2,4-dichlorophenoxybutyric acid (DCPB), 4-chloro-2-methylphenoxybutyric acid (MCPB), 2,4-dichlorophenoxyacetic acid (2,4-D), 4-chloro-2-methylphenoxyacetic acid (MCPA), 2,4-dichlorophenol (DCP), and 4-chloro-2-methylphenol (MCP) in a pH range of from slightly acidic to strongly alkaline.