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:
Feb. 05, 2008
Filed:
Dec. 12, 2003
Allan Svendsen, Birkerod, DK;
Soren Flensted Lassen, Kobenhavn O, DK;
Dirk Kostrewa, Freiburg, DE;
Luis Pasamontes, Montclair, NJ (US);
Martin Lehman, Princeton, NJ (US);
Andrea Tomschy, Grenzach-Wyhlen, DE;
Adolphus Van Loon, Rheinfelden, CH;
Kurt Vogel, Basel, CH;
Markus Wyss, Liestal, CH;
Allan Svendsen, Birkerod, DK;
Soren Flensted Lassen, Kobenhavn O, DK;
Dirk Kostrewa, Freiburg, DE;
Luis Pasamontes, Montclair, NJ (US);
Martin Lehman, Princeton, NJ (US);
Andrea Tomschy, Grenzach-Wyhlen, DE;
Adolphus Van Loon, Rheinfelden, CH;
Kurt Vogel, Basel, CH;
Markus Wyss, Liestal, CH;
Novozymes Als, Bagsvaerd, DK;
Abstract
The present invention relates to phytase variants, their preparation and uses, which phytase variants, when aligned according to FIG., are amended as compared to a model phytase in at least one of a number of positions. Preferred model phytases are basidiomycete and ascomycete phytases, such asphytase andphytases. Preferred phytase variants exhibits amended activity characteristics, such as improved specific activity and/or improved thermostability.