Patents by Inventor Irene Fusman

Irene Fusman 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).

  • Highly stable ?-class carbonic anhydrases useful in carbon capture systems
    Patent number: 8354261
    Abstract: The present disclosure relates to ?-class carbonic anhydrase polypeptides having improved properties including increased thermostability and/or stability in the presence of amine compounds, ammonia, or carbonate ion. The present disclosure also provides formulations and uses of the polypeptides for accelerating the absorption of carbon dioxide from a gas stream into a solution as well as for the release of the absorbed carbon dioxide for further treatment and/or sequestering. Also provided are polynucleotides encoding the carbonic anhydrase polypeptides and host cells capable of expressing them.
    Type: Grant
    Filed: June 30, 2011
    Date of Patent: January 15, 2013
    Assignee: Codexis, Inc.
    Inventors: Oscar Alvizo, Mike Benoit, Irene Fusman, Jack Liang, Luan Nguyen, Scott Novick