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:
Oct. 21, 1997
Filed:
Oct. 13, 1994
Applicant:
Inventors:
Andre Baeck, Bonheiden, BE;
Chanchal Kumar Ghosh, West Chester, OH (US);
Thomas Paul Graycar, Pacifica, CA (US);
Richard Ray Bott, Burlingame, CA (US);
Lori Jean Wilson, Millbrae, CA (US);
Philip Frederick Brode, Cincinnati, OH (US);
Bobby Lee Barnett, Cincinnati, OH (US);
Donn Nelton Rubingh, Cincinnati, OH (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ; C12N / ;
U.S. Cl.
CPC ...
510305 ; 435221 ; 510300 ;
Abstract
The present invention relates to cleaning compositions comprising subtilisin proteases from Bacillus lentus having the following alterations: N76D, S103A and V104I, where the numbering is based on the corresponding positions in the subtilisin from Bacillus amyloliquefaciens.