Patents by Inventor Yuchu Grace Hsiung

Yuchu Grace Hsiung 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).

  • In vitro assay buffer for Cas9
    Patent number: 9850521
    Abstract: Provided herein is a reaction mixture comprising Cas9 and a non-ionic surfactant, e.g., a polyoxyethylene surfactant. In certain embodiments, the reaction mixture may comprise a Cas9 protein, a guide RNA, a salt, a buffering agent, a nucleic acid target and a non-ionic surfactant. Kits are also provided. In certain embodiments, a kit may comprise: a Cas9 protein; and a concentrated reaction buffer comprising salt, a buffering agent and a non-ionic surfactant.
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: December 26, 2017
    Assignee: Agilent Technologies, Inc.
    Inventors: Jeffrey Carl Braman, Yuchu Grace Hsiung, Katherine Felts
  • IN VITRO ASSAY BUFFER FOR CAS9
    Publication number: 20160032353
    Abstract: Provided herein is a reaction mixture comprising Cas9 and a non-ionic surfactant, e.g., a polyoxyethylene surfactant. In certain embodiments, the reaction mixture may comprise a Cas9 protein, a guide RNA, a salt, a buffering agent, a nucleic acid target and a non-ionic surfactant. Kits are also provided. In certain embodiments, a kit may comprise: a Cas9 protein; and a concentrated reaction buffer comprising salt, a buffering agent and a non-ionic surfactant.
    Type: Application
    Filed: June 1, 2015
    Publication date: February 4, 2016
    Inventors: Jeffrey Carl Braman, Yuchu Grace Hsiung, Katherine Felts