Patents by Inventor Zhixin Shi

Zhixin Shi 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).

  • Patent number: 10131916
    Abstract: The present invention provides compositions and methods for regulating expression of nucleotide sequences in fungi. Compositions are novel nucleotide sequences for a tissue preferred promoter isolated from the Agaricus bisporus lectin gene. The sequences drive expression preferentially to fruit body tissue. A method for expressing a nucleotide sequence in fungi using the regulatory sequences disclosed herein is provided. The method comprises transforming a fungal cell to comprise a nucleotide sequence operably linked to one or more of the regulatory sequences of the present invention and regenerating a stably transformed fungus from the transformed cell.
    Type: Grant
    Filed: September 11, 2015
    Date of Patent: November 20, 2018
    Assignee: Intrexon Corporation
    Inventors: Zhixin Shi, Jack Q. Wilkinson, Donald S. Walters, C. Peter Romaine
  • Publication number: 20180073032
    Abstract: The present invention provides compositions and methods for regulating expression of nucleotide sequences in fungi. Compositions are novel nucleotide sequences for a tissue preferred promoter isolated from the Agaricus bisporus lectin gene. The sequences drive expression preferentially to fruit body tissue. A method for expressing a nucleotide sequence in fungi using the regulatory sequences disclosed herein is provided. The method comprises transforming a fungal cell to comprise a nucleotide sequence operably linked to one or more of the regulatory sequences of the present invention and regenerating a stably transformed fungus from the transformed cell.
    Type: Application
    Filed: September 11, 2015
    Publication date: March 15, 2018
    Inventors: Zhixin Shi, Jack Q. Wilkinson, Donald S. Walters, C. Peter Romaine
  • Publication number: 20170073693
    Abstract: The present invention provides compositions and methods for regulating expression of nucleotide sequences in fungi. Compositions are novel nucleotide sequences for a tissue preferred promoter isolated from the Agaricus bisporus lectin gene. The sequences drive expression preferentially to fruit body tissue. A method for expressing a nucleotide sequence in fungi using the regulatory sequences disclosed herein is provided. The method comprises transforming a fungal cell to comprise a nucleotide sequence operably linked to one or more of the regulatory sequences of the present invention and regenerating a stably transformed fungus from the transformed cell.
    Type: Application
    Filed: September 11, 2015
    Publication date: March 16, 2017
    Inventors: Zhixin Shi, Jack Q. Wilkinson, Donald S. Walters, C. Peter Romaine
  • Patent number: 9145561
    Abstract: The present invention provides compositions and methods for regulating expression of nucleotide sequences in fungi. Compositions are novel nucleotide sequences for a tissue preferred promoter isolated from the Agaricus bisporus lectin gene. The sequences drive expression preferentially to fruit body tissue. A method for expressing a nucleotide sequence in fungi using the regulatory sequences disclosed herein is provided. The method comprises transforming a fungal cell to comprise a nucleotide sequence operably linked to one or more of the regulatory sequences of the present invention and regenerating a stably transformed fungus from the transformed cell.
    Type: Grant
    Filed: August 30, 2011
    Date of Patent: September 29, 2015
    Assignee: Interexon Corporation
    Inventors: Zhixin Shi, Jack Q. Wilkinson, Donald S. Walters, C. Peter Romaine
  • Publication number: 20130219554
    Abstract: The present invention provides compositions and methods for regulating expression of nucleotide sequences in fungi. Compositions are novel nucleotide sequences for a tissue preferred promoter isolated from the Agaricus bisporus lectin gene. The sequences drive expression preferentially to fruit body tissue. A method for expressing a nucleotide sequence in fungi using the regulatory sequences disclosed herein is provided. The method comprises transforming a fungal cell to comprise a nucleotide sequence operably linked to one or more of the regulatory sequences of the present invention and regenerating a stably transformed fungus from the transformed cell.
    Type: Application
    Filed: August 30, 2011
    Publication date: August 22, 2013
    Applicant: INTREXON CORPORATION
    Inventors: Zhixin Shi, Jack Q. Wilkinson, Donald S. Walters, C. Peter Romaine
  • Patent number: 7580551
    Abstract: A computer based method of biometric analysis which compares a first vector from a first biometric sample with a second vector from a second biometric sample. The vectors have at least one biometric feature. A method which compares two biometric samples. The samples form at least one cluster of at least one vector based on feature similarities between the samples. An apparatus incorporating a means for performing the method taught herein. A computer-readable medium and a propagated computer data signal transmitted via a propagation medium, with instructions which when executed by a processor, carry out the method of the present invention. A method of handwriting analysis which calculates a first metric from a first vector having at least one feature from a sample, calculates a second metric from a second vector having at least one feature from a second sample, and calculates the distance in two-dimensional feature space between metrics.
    Type: Grant
    Filed: June 30, 2003
    Date of Patent: August 25, 2009
    Assignee: The Research Foundation of State University of NY
    Inventors: Sargur Srihari, Yong-Chul Shin, Sangjik Lee, Venugoal Govindaraju, Sung-Hyuk Cha, Catalin I. Tomai, Bin Zhang, Ajay Shekhawat, Dave Bartnik, Wen-Jann Yang, Srirangaraj Setlur, Phil Kilinskas, Fred Kunderman, Xia Liu, Zhixin Shi, Vemulapati Ramanaprasad