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:
Jan. 27, 2004
Filed:
Jun. 05, 2000
Applicant:
Inventors:
Laurens Nicolaas Sierkstra, Delft, NL;
Jan Klugkist, Vlaardingen, NL;
Peter Markvardsen, Bagsværd, DK;
Claus von der Osten, Lyngby, DK;
Peter Bauditz, Koebenhavn OE, DK;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 9/54 ; C12N 1/557 ; C12N 1/574 ; C11D 3/386 ;
U.S. Cl.
CPC ...
C12N 9/54 ; C12N 1/557 ; C12N 1/574 ; C11D 3/386 ;
Abstract
The present invention relates to enzymes produced by mutating the genes for a number of subtilases and expressing the mutated genes in suitable hosts are presented. The enzymes exhibit improved stability and/or improved wash performance in any detergent in comparison to their wild type parent enzymes. The enzymes are well-suited for use in any detergent and for some in especially liquid or solid shaped detergent compositions.