Patents by Inventor Hua-ping Zhou

Hua-ping Zhou 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).

  • METHODS OF IN PLANTA TRANSFORMATION USING AXILLARY MERISTEM
    Publication number: 20220389437
    Abstract: Conventional gene transformation requires tissue culture, and some elite lines have very low transformation efficiency in tissue culture. The disclosure relates to methods of in planta transformation. In some aspects, an axillary meristem of a plant is wounded and contacted with a transformation agent. The wounded axillary meristem is then regenerated and treated with a selection step, resulting in transformed tissue that can produce transgenic seeds.
    Type: Application
    Filed: November 24, 2020
    Publication date: December 8, 2022
    Applicant: SYNGENTA CROP PROTECTION AG
    Inventors: Changbao Li, Wenjin Yu, Heng Zhong, Hua-ping Zhou
  • Glyphosate tolerant wheat plant 33391 and compositions and methods for detection thereof
    Patent number: 7268274
    Abstract: The present invention provides a DNA construct composition that relates to transgenic glyphosate tolerant wheat plants. The invention relates to the wheat plant 33391, the progeny thereof and to methods for the detection of wheat plant 33391 and its progeny and compositions thereof.
    Type: Grant
    Filed: December 4, 2003
    Date of Patent: September 11, 2007
    Assignee: Monsanto Technology LLC
    Inventors: Guilan Chen, Catherine M. Hironaka, Hua-ping Zhou
  • DNA molecule for detecting glyphosate tolerant wheat plant 33391 and progeny thereof
    Patent number: 7071325
    Abstract: The present invention provides a DNA construct composition that relates to transgenic glyphosate tolerant wheat plants. The invention relates to the wheat plant 33391, the progeny thereof and to methods for the detection of wheat plant 33391 and its progeny and compositions thereof using an insertion junction sequence designated SEQ ID NO: 6.
    Type: Grant
    Filed: December 16, 2003
    Date of Patent: July 4, 2006
    Assignee: Monsanto Technology LLC
    Inventors: Guilan Chen, Catherine M. Hironaka, Hua-ping Zhou
  • Glyphosate tolerant wheat plant 33391 and compositions and methods for detection thereof
    Publication number: 20040133940
    Abstract: The present invention provides a DNA construct composition that relates to transgenic glyphosate tolerant wheat plants. The invention relates to the wheat plant 33391, the progeny thereof and to methods for the detection of wheat plant 33391 and its progeny and compositions thereof.
    Type: Application
    Filed: December 16, 2003
    Publication date: July 8, 2004
    Inventors: Guilan Chen, Catherine M. Hironaka, Hua-Ping Zhou
  • Glyphosate tolerant wheat plant 33391 and compositions and methods for detection thereof
    Publication number: 20040133939
    Abstract: The present invention provides a DNA construct composition that relates to transgenic glyphosate tolerant wheat plants. The invention relates to the wheat plant 33391, the progeny thereof and to methods for the detection of wheat plant 33391 and its progeny and compositions thereof.
    Type: Application
    Filed: December 4, 2003
    Publication date: July 8, 2004
    Inventors: Guilan Chen, Catherine M. Hironaka, Hua-Ping Zhou
  • DNA molecule for detecting glyphosate tolerant wheat plant 33391 and progeny thereof
    Patent number: 6689880
    Abstract: The present invention provides a DNA construct composition that relates to transgenic glyphosate tolerant wheat plants. The invention relates to the wheat plant 33391, the progeny thereof and to methods for the detection of wheat plant 33391 and its progeny and compositions thereof.
    Type: Grant
    Filed: September 25, 2001
    Date of Patent: February 10, 2004
    Assignee: Monsanto Technology LLC
    Inventors: Guilan Chen, Catherine M. Hironaka, Hua-ping Zhou
  • Glyphosate tolerant wheat plant 33391 and compositions and methods for detection thereof
    Publication number: 20020062503
    Abstract: The present invention provides a DNA construct composition that relates to transgenic glyphosate tolerant wheat plants. The invention relates to the wheat plant 33391, the progeny thereof and to methods for the detection of wheat plant 33391 and its progeny and compositions thereof.
    Type: Application
    Filed: September 25, 2001
    Publication date: May 23, 2002
    Inventors: Guilan Chen, Catherine M. Hironaka, Hua-ping Zhou
  • Rapid and efficient regeneration of transgenic wheat plants
    Patent number: 6153812
    Abstract: A rapid transformation regeneration system is disclosed. This system takes two-three months to obtain transgenic plants. Transformation efficiencies are very high. This system also has been demonstrated with several different selecting systems and is particularly useful for transforming wheat.
    Type: Grant
    Filed: February 10, 1997
    Date of Patent: November 28, 2000
    Assignee: Monsanto Company
    Inventors: Joyce Ellen Fry, Hua-ping Zhou
  • Rapid and efficient regeneration of transgenic plants
    Patent number: 5631152
    Abstract: A rapid transformation regeneration system is disclosed. This system takes two-three months to obtain transgenic plants. Transformation efficiencies are very high. This system also has been demonstrated with several different selecting systems and is particularly useful for transforming wheat.
    Type: Grant
    Filed: October 26, 1994
    Date of Patent: May 20, 1997
    Assignee: Monsanto Company
    Inventors: Joyce E. Fry, Hua-ping Zhou