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:
Dec. 18, 2012
Filed:
Sep. 22, 2011
Andreas Tauch, Bielefeld, DE;
Michael Binder, Hasselroth, DE;
Walter Pfefferle, Langgöns, DE;
Georg Thierbach, Bielefeld, DE;
Jörn Kalinowski, Bielefeld, DE;
Alfred Pühler, Bielefeld, DE;
Andreas Tauch, Bielefeld, DE;
Michael Binder, Hasselroth, DE;
Walter Pfefferle, Langgöns, DE;
Georg Thierbach, Bielefeld, DE;
Jörn Kalinowski, Bielefeld, DE;
Alfred Pühler, Bielefeld, DE;
Evonik Degussa GmbH, Essen, DE;
Abstract
The invention relates to an isolated polynucleotide having a polynucleotide sequence which codes for the alr gene, and a host-vector system having a coryneform host bacterium in which the alr gene is present in attenuated form and a vector which carries at least the alr gene according to SEQ ID No 1, and the use of polynucleotides which comprise the sequences according to the invention as hybridization probes.