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. 13, 2008
Filed:
Jul. 07, 2004
Applicants:
Karsten Matthias Kragh, Viby, DK;
BO Spange Sørensen, Skanderborg, DK;
Inventors:
Karsten Matthias Kragh, Viby, DK;
Bo Spange Sørensen, Skanderborg, DK;
Assignee:
Danisco A/S, Copenhagen, DK;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 9/28 (2006.01); C12N 15/00 (2006.01); C07H 21/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
We disclose a food additive comprising a PS4 variant polypeptide, in which the PS4 variant polypeptide is derivable from a parent polypeptide having non-maltogenic exoamylase activity, in which the PS4 variant polypeptide comprises substitutions at the following positions: G121D, 134, 141, 157, 223, 307 and 334 with reference to the position numbering of aexoamylase sequence shown as SEQ ID NO: 1.