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. 16, 2017
Filed:
Apr. 09, 2013
Applicant:
Kao Corporation, Chou-ku, Tokyo, JP;
Inventors:
Masatoshi Tohata, Utsunomiya, JP;
Yumi Nishimura, Wakayama, JP;
Yasunao Wada, Wakayama, JP;
Katsuhisa Saeki, Utsunomiya, JP;
Mitsuyoshi Okuda, Utsunomiya, JP;
Assignee:
Kao Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/386 (2006.01); C12N 9/54 (2006.01);
U.S. Cl.
CPC ...
C12N 9/54 (2013.01); C11D 3/38618 (2013.01);
Abstract
Providing an alkaline protease exhibiting an improved solubility in a liquid detergent. A mutant alkaline protease consisting of the amino acid sequence represented by SEQ ID No: 2 or an amino acid sequence having 80% or more sequence identity therewith, in which at least one amino acid residue selected from the group consisting of the amino acid residues at predetermined positions of the amino acid sequence represented by SEQ ID No: 2 or corresponding positions thereto are substituted.