Patents by Inventor Chunscheng Zhang

Chunscheng Zhang 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).

  • REPRODUCTIVE ABLATION CONSTRUCTS
    Publication number: 20130091603
    Abstract: The present invention relates to the regulation of reproductive development, particularly to the genetic ablation of reproductive tissues in angiosperm and gymnosperm species. Reproductive-preferred promoters, regulatory elements, and cytotoxic nucleotide sequences are disclosed herein, as are constructs and methods for genetic ablation.
    Type: Application
    Filed: September 23, 2011
    Publication date: April 11, 2013
    Inventors: William H. ROTTMANN, Kim H. Norris-Caneda, Chunscheng Zhang
  • REPRODUCTIVE ABLATION CONSTRUCTS
    Publication number: 20110107456
    Abstract: The present invention relates to the regulation of reproductive development, particularly to the genetic ablation of reproductive tissues in angiosperm and gymnosperm species. Reproductive-preferred promoters, regulatory elements, and cytotoxic nucleotide sequences are disclosed herein, as are constructs and methods for genetic ablation.
    Type: Application
    Filed: December 7, 2010
    Publication date: May 5, 2011
    Inventors: William H. ROTTMANN, Kim H. Norris-Caneda, Chunscheng Zhang
  • REPRODUCTIVE ABLATION CONSTRUCTS
    Publication number: 20090075326
    Abstract: The present invention relates to the regulation of reproductive development, particularly to the genetic ablation of reproductive tissues in angiosperm and gymnosperm species. Reproductive-preferred promoters, regulatory elements, and cytotoxic nucleotide sequences are disclosed herein, as are constructs and methods for genetic ablation.
    Type: Application
    Filed: July 25, 2008
    Publication date: March 19, 2009
    Inventors: WILLIAM H. ROTTMANN, Kim H. Norris-Caneda, Chunscheng Zhang
  • Reproductive ablation constructs
    Publication number: 20060085867
    Abstract: The present invention relates to the regulation of reproductive development, particularly to the genetic ablation of reproductive tissues in angiosperm and gymnosperm species. Reproductive-preferred promoters, regulatory elements, and cytotoxic nucleotide sequences are disclosed herein, as are constructs and methods for genetic ablation.
    Type: Application
    Filed: September 22, 2004
    Publication date: April 20, 2006
    Inventors: William Rottmann, Kim Norris-Caneda, Chunscheng Zhang