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:
Mar. 22, 2005
Filed:
Dec. 01, 2000
Applicants:
Tatsuo Hoshino, Kamakura, JP;
Kazuyuki Ojima, Fujisawa, JP;
Yutaka Setoguchi, Fujisawa, JP;
Inventors:
Assignee:
DSM Nutritional Products, Inc., Parsippany, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N001/20 ; C12N001/14 ; C12P023/00 ; C07H021/04 ;
U.S. Cl.
CPC ...
Abstract
A process is provided for producing a carotenoid, which process includes cultivating a recombinant organism having a gene for one or more active oxygen species-quenching factor(s) that is substantially disrupted with a disruption cassette specific to the gene, and recovering carotenoids from the culture.