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, 1992
Filed:
Jul. 17, 1991
Keietsu Abe, Noda, JP;
Kinji Uchida, Nagareyama, JP;
Kikkoman Corporation, Noda, JP;
Abstract
A process is provided for selective fermentation with microorganisms belonging to the Genus Pediococcus and having reduced or no phosphoenolypyruvate dependent sugar:phosphotransferase system. The microorganism is capable of fermenting a medium containing a metabolite which induces catabolite repression and a metabolite whose catabolism is inhibited by catabolite repression. The metabolite which induces catabolite repression may be selected from glucose and mannose and the metabolite whose catabolism is inhibited by catabolite repression may be selected from arabinose, xylose, galactose, sucrose, maltose, trehalose, lactose, and glycerin. The Pediococcus microorganisms used in this process are mutant strains designated Pediococcus halophilis I-1, having an accession number FERM BP-1303, and Pediococcus halophilis I-2, having an accession number FERM BP-1304.