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. 02, 2018
Filed:
May. 04, 2012
Neelam S. Amin, Palo Alto, CA (US);
Katherine Augustyn, Menlo Park, CA (US);
Joshua R. Basler, Palo Alto, CA (US);
Luis G. Cascao-pereira, Redwood City, CA (US);
Katherine D. Collier, Los Altos, CA (US);
Edward M. Concar, San Francisco, CA (US);
David A. Estell, San Francisco, CA (US);
James T. Kellis, Jr., San Carlos, CA (US);
Euan John Magennis, Tynemouth, GB;
Alexander Pisarchik, Belmont, CA (US);
Ayrookaran J. Poulose, Belmont, CA (US);
Philip Frank Souter, Morpeth, GB;
Glenn Steven Ward, Newcastle Upon Tyne, GB;
Jian Yao, Sunnyvale, CA (US);
Neelam S. Amin, Palo Alto, CA (US);
Katherine Augustyn, Menlo Park, CA (US);
Joshua R. Basler, Palo Alto, CA (US);
Luis G. Cascao-Pereira, Redwood City, CA (US);
Katherine D. Collier, Los Altos, CA (US);
Edward M. Concar, San Francisco, CA (US);
David A. Estell, San Francisco, CA (US);
James T. Kellis, Jr., San Carlos, CA (US);
Euan John Magennis, Tynemouth, GB;
Alexander Pisarchik, Belmont, CA (US);
Ayrookaran J. Poulose, Belmont, CA (US);
Philip Frank Souter, Morpeth, GB;
Glenn Steven Ward, Newcastle Upon Tyne, GB;
Jian Yao, Sunnyvale, CA (US);
DANISCO US INC., Palo Alto, CA (US);
Abstract
The present invention provides serine protease variants, more specifically subtilisin variants produced there from. Specifically, the present invention provides serine protease variants, more specifically subtilisin variants having one or more substitutions as compared to a reference serine protease. In addition, the present invention provides compositions comprising these serine protease variants, more specifically subtilisin variants. In some embodiments, the present invention provides cleaning compositions comprising at least one of these serine protease variants, more specifically subtilisin variants.