Patents by Inventor ELLEN D SEMKE

ELLEN D SEMKE has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • ENGINEERED GLUCOSYLTRANSFERASES
    Publication number: 20180072998
    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.
    Type: Application
    Filed: September 13, 2017
    Publication date: March 15, 2018
    Inventors: YOUGEN LI, SUSAN MARIE HENNESSEY, SLAVKO KRALJ, MARK S. PAYNE, VELI ALKAN, QIONG CHENG, ROBERT DICOSIMO, ELLEN D SEMKE, JARED B. PARKER, RICHARD R. BOTT