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:
Jul. 15, 2014
Filed:
Apr. 26, 2010
Masatoshi Tohata, Haga-gun, JP;
Mitsuyoshi Okuda, Haga-gun, JP;
Tsuyoshi Sato, Haga-gun, JP;
Keiji Endo, Haga-gun, JP;
Katsuhisa Saeki, Haga-gun, JP;
Masatoshi Tohata, Haga-gun, JP;
Mitsuyoshi Okuda, Haga-gun, JP;
Tsuyoshi Sato, Haga-gun, JP;
Keiji Endo, Haga-gun, JP;
Katsuhisa Saeki, Haga-gun, JP;
Kao Corporation, Tokyo, JP;
Abstract
The invention is directed to an alkaline protease that has the amino acid sequence of SEQ ID NO: 2 or of an amino acid sequence having an identity of 90% or more thereto, except that one or more amino acid residues at positions selected from (a) position 6, (b) position 15, (c) position 16, (d) position 65, (e) position 66, (f) position 82, (g) position 83, (h) position 204, (i) position 319, and (j) position 337 of SEQ ID NO: 2, or at positions corresponding thereto, are substituted with certain other amino acid residues. The invention is also directed to detergent compositions and culture medium that contain the protease.