Patents by Inventor Igor Nikoaev

Igor Nikoaev 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).

  • Glucoamylase variants
    Patent number: 9029116
    Abstract: The present invention relates to glucoamylase variants. In particular, the invention relates to variants in the starch binding domain (SBD) of a glucoamylase. The invention also relates to variants having altered properties (e.g., improved thermostability and/or increased specific activity) as compared to a corresponding parent glucoamylase. The present invention also provides enzyme compositions comprising the variant glucoamylases; DNA constructs comprising polynucleotides encoding the variants; and methods of producing the glucoamylase variants in host cells.
    Type: Grant
    Filed: August 30, 2013
    Date of Patent: May 12, 2015
    Assignee: Danisco US Inc.
    Inventors: Wolfgang Aehle, Richard R. Bott, Igor Nikoaev, Martijn Scheffers, Piet Van Solingen, Casper Vroemen
  • GLUCOAMYLASE VARIANTS
    Publication number: 20140087442
    Abstract: The present invention relates to glucoamylase variants. In particular, the invention relates to variants in the starch binding domain (SBD) of a glucoamylase. The invention also relates to variants having altered properties (e.g., improved thermostability and/or increased specific activity) as compared to a corresponding parent glucoamylase. The present invention also provides enzyme compositions comprising the variant glucoamylases; DNA constructs comprising polynucleotides encoding the variants; and methods of producing the glucoamylase variants in host cells.
    Type: Application
    Filed: August 30, 2013
    Publication date: March 27, 2014
    Applicant: Danisco US Inc.
    Inventors: Wolfgang Aehle, Richard R. Bott, Igor Nikoaev, Martijn Scheffers, Piet Van Solingen, Casper Vroemen