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:
Aug. 05, 2025
Filed:
Apr. 05, 2024
Nutrition & Biosciences Usa 4, Inc., Rochester, NY (US);
Yougen Li, Pennington, NJ (US);
Mark S. Payne, Wilmington, DE (US);
Jared B. Parker, Elkton, MD (US);
Slavko Kralj, Copenhagen K, DK;
Veli Alkan, Palo Alto, CA (US);
Richard R. Bott, Palo Alto, CA (US);
Robert Dicosimo, Chadds Ford, PA (US);
Qiong Cheng, Wilmington, DE (US);
Ellen D. Semke, Newark, DE (US);
Susan Marie Hennessey, Avondale, PA (US);
Nutrition & Biosciences USA 4, Inc., Wilmington, DE (US);
Abstract
Disclosed herein are glucosyltransferases with modified amino acid sequences. Such engineered enzymes exhibit improved alpha-glucan product yields and/or lower leucrose yields, for example. Further disclosed are reactions and methods in which engineered glucosyltransferases are used to produce alpha-glucan.