Patents by Inventor Nanfei Xu

Nanfei Xu 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).

  • VEGETATIVE PROPAGATION OF SOYBEAN PLANTS IN A HYDROPONIC ENVIRONMENT
    Publication number: 20140366441
    Abstract: The present invention is directed to a method of clonally propagating crop plant material in a hydroponic environment. The methods are useful for evaluating transgenic crop plants following transformation or expanding the number of genetically identical plants and seed generated therefrom. The methods comprise removing a part from a crop plant, such as a shoot or stem, and placing it in a hydroponic medium sufficient to support the development of one or more roots in the hydroponic medium. The new plant can then be grown under suitable conditions into a mature crop plant.
    Type: Application
    Filed: February 26, 2013
    Publication date: December 18, 2014
    Inventors: Nanfei Xu, Alain Sailland, Amy McCaskill
  • Constitutive photomorphogenesis 1 (COP1) nucleic acid sequence from and its use thereof
    Patent number: 8785616
    Abstract: The present invention relates to an isolated COP1 nucleic acid sequence from a maize plant and the isolated COP1 nucleic acid sequence is named as ZmCOP1. The present invention also relates to a method of using the ZmCOP1 nucleic acid sequence to control the shade avoidance response of a crop plant for high density farming and yield enhancement.
    Type: Grant
    Filed: March 7, 2007
    Date of Patent: July 22, 2014
    Assignee: Monsanto Technology LLC
    Inventors: Nordine Cheikh, Molian Deng, Philip W. Miller, Nanfei Xu
  • GENE SEQUENCES AND USES THEREOF IN PLANTS
    Publication number: 20130074202
    Abstract: This invention provides transgenic plant cells with recombinant DNA for expression of proteins that are useful for imparting enhanced agronomic trait(s) to transgenic crop plants. This invention also provides transgenic plants and progeny seed comprising the transgenic plant cells where the plants are selected for having an enhanced trait selected from the group of traits consisting of enhanced water use efficiency, enhanced cold tolerance, increased yield, enhanced nitrogen use efficiency, enhanced seed protein and enhanced seed oil. Also disclosed are methods for manufacturing transgenic seed and plants with enhanced traits.
    Type: Application
    Filed: May 14, 2012
    Publication date: March 21, 2013
    Applicant: Monsanto Technology LLC
    Inventors: Thomas Adams, Ameeta K. Agarwa, Jeffrey Ahrens, James A. Ball, Amarjit Basra, Erin Bell, Terry L. Bradshaw, Paul S. Chomet, James H. Crowley, Jill Deikman, Molian Deng, Meghan Donnarummo, Kimberly Faye Zobrist Duff, Stephen Duff, Michael D. Edgerton, Banu Gopalan, Xiaoping He, Mackenzie Heal, Brendan S. Hinchey, Shihshieh Huang, Richard G. Johnson, Vincent Jung, Keith Kretzmer, Lucille B. Laccetti, Chao Qiang Lai, Garrett J. Lee, Michael H. Luethy, Timothy J. Leland, Jingdong Liu, Bin Lu, Adrian A. Lund, Linda L. Madson, Kathleen P. Malloy, Marcus Paul McNabnay, Manchikanti Padmavati, Thomas Ruff, William Start, Daniel Tennessen, Carl P. Urwin, Gabriela Vaduva, K. R. Vidya, Steven Thomas Voss, Christine Voyles, Zhango Xin, Nanfei Xu, Qingzhang Xu, Qiang Zhang, Yajuan Zhao, Li Zhou
  • GENE SEQUENCES AND USES THEREOF IN PLANTS
    Publication number: 20110258734
    Abstract: This invention provides transgenic plant cells with recombinant DNA for expression of proteins that are useful for imparting enhanced agronomic trait(s) to transgenic crop plants. This invention also provides transgenic plants and progeny seed comprising the transgenic plant cells where the plants are selected for having an enhanced trait selected from the group of traits consisting of enhanced water use efficiency, enhanced cold tolerance, increased yield, enhanced nitrogen use efficiency, enhanced seed protein and enhanced seed oil. Also disclosed are methods for manufacturing transgenic seed and plants with enhanced traits.
    Type: Application
    Filed: March 11, 2011
    Publication date: October 20, 2011
    Applicant: Monsanto Technology LLC
    Inventors: Thomas Adams, Ameeta K. Agarwa, Jeffrey Ahrens, James A. Ball, Amarjit Basra, Erin Bell, Terry L. Bradshaw, Paul S. Chomet, James H. Crowley, Jill Deikman, Molian Deng, Meghan Donnarummo, Kimberly Faye Zobrist Duff, Stephen Duff, Michael D. Edgerton, Banu Gopalan, Xiaoping He, Mackenzie Heal, Brendan S. Hinchey, Shihshieh Huang, Richard G. Johnson, Vincent Jung, Keith Kretzmer, Lucille B. Laccetti, Chao Qiang Lai, Garrett J. Lee, Michael H. Luethy, Timothy J. Leland, Jingdong Liu, Bin Lu, Adrian A. Lund, Linda L. Madson, Kathleen P. Malloy, Marcus Paul McNabnay, Manchikanti Padmavati, Thomas Ruff, William Start, Daniel Tennessen, Carl P. Urwin, Gabriela Vaduva, K.R. Vidya, Steven Thomas Voss, Christine Voyles, Zhango Xin, Nanfei Xu, Qingzhang Xu, Qiang Zhang, Yajuan Zhao, Li Zhou
  • Transgenic plants with enhanced agronomic traits
    Publication number: 20110252501
    Abstract: This invention provides transgenic plant cells with recombinant DNA for expression of proteins that are useful for imparting enhanced agronomic trait(s) to transgenic crop plants. This invention also provides transgenic plants and progeny seed comprising the transgenic plant cells where the plants are selected for having an enhanced trait selected from the group of traits consisting of enhanced water use efficiency, enhanced cold tolerance, increased yield, enhanced nitrogen use efficiency, enhanced seed protein and enhanced seed oil. Also disclosed are methods for manufacturing transgenic seed and plants with enhanced traits.
    Type: Application
    Filed: August 17, 2007
    Publication date: October 13, 2011
    Applicant: MONSANTO TECHNOLOGY LLC
    Inventors: Mark Abad, Molian Deng, Sephen Duff, Mary Fernandes, Karen K. Gabbert, Julie A. Alvarez, Kristen A. Bennett, Paolo Castiglioni, Jill Deikman, Jason Fenner, Danyang Ke, Barry S. Goldman, Qungang Qi, Thomas G. Ruff, Rebecca L. Thompason-Mize, Jingrui Wu, Thomas R. Adams, Robert Bensen, Jacqueline E. Heard, Donald E. Nelson, Erin Bell, R. Eric Cerny, Jaishree M. Chittoor-Vijayanath, Bradon J. Fabbri, Balasulojini Karunanandaa, John R. LeDeaux, Xianfeng Chen, Meghan Galligan-Donnarummo, Deborah J. Hawkins, Garrett J. Lee, Obed Patty, Rick A. Sanders, Beth Savidge, Dale L. Val, Wei Zheng, Thomas J. Savage, Rajani Monnanda Somaiah, Sreekanta Suma, Jindong Sun, Tymagondlu Venkatesh, Nanfei Xu, Mahindra Anuradha, Alice Clara Augustine, Farah Deeba, Ramachandra Dhanalakshmi, Savitha Madappa, Badami S. Pranesh, M. S. Rajani, G. Ramamohan, S. Sangeetha, Char Shobha, Padmini Sudarshana, K. R. Vidva, Srikanth Venkatachalayya, Tymagondlu Venkatesh
  • Transgenic Plants with Increased Stress Tolerance and Yield
    Publication number: 20100333234
    Abstract: Polynucleotides are disclosed which are capable of enhancing a growth, yield under water-limited conditions, and/or increased tolerance to an environmental stress of a plant transformed to contain such polynucleotides. Also provided are methods of using such polynucleotides and transgenic plants and agricultural products, including seeds, containing such polynucleotides as transgenes.
    Type: Application
    Filed: November 27, 2008
    Publication date: December 30, 2010
    Applicant: BASF Plant Science GmbH
    Inventors: Amber Shirley, Damian Allen, Bryan D. McKersie, Nanfei Xu, Piotr Puzio, Richard Trethewey, Rodrigo Sarria-Millan, Amy McCaskill, Larissa Wilson, Lalitree Darnielle, Resham Kulkarni
  • Transgenic plants with enhanced agronomic traits
    Publication number: 20090100536
    Abstract: This invention provides transgenic plant cells with recombinant DNA for expression of proteins that are useful for imparting enhanced agronomic trait(s) to transgenic crop plants. This invention also provides transgenic plants and progeny seed comprising the transgenic plant cells where the plants are selected for having an enhanced trait selected from the group of traits consisting of enhanced water use efficiency, enhanced cold tolerance, increased yield, enhanced nitrogen use efficiency, enhanced seed protein and enhanced seed oil. Also disclosed are methods for manufacturing transgenic seed and plants with enhanced traits.
    Type: Application
    Filed: July 18, 2007
    Publication date: April 16, 2009
    Applicant: Monsanto Company
    Inventors: Thomas Adams, Ameeta K. Agarwa, Jeffrey Ahrens, James A. Ball, Amarjit Basra, Erin Bell, Terry L. Bradshaw, Paul S. Chomet, James H. Crowley, Jill Deikman, Molian Deng, Meghan Donnarummo, Kimberly Faye Zobrist Duff, Stephen Duff, Michael D. Edgerton, Banu Gopalan, Xiaoping He, Mackenzie Heal, Brendan S. Hinchey, Shihshieh Huang, Richard G. Johnson, Vincent Jung, Keith Kretzmer, Lucille B. Laccetti, Chao Qiang Lai, Garrett J. Lee, Michael H. Luethy, Timothy J. Leland, Jingdong Liu, Bin Lu, Adrian A. Lund, Linda L. Madson, Kathleen P. Malloy, Marcus Paul McNabnay, Manchikanti Padmavati, Thomas Ruff, William Start, Daniel Tennessen, Carl P. Urwin, Gabriela Vaduva, K.R. Vidya, Steven Thomas Voss, Christine Voyles, Zhango Xin, Nanfei Xu, Qingzhang Xu, Qiang Zhang, Yajuan Zhao, Li Zhou
  • CONSTITUTIVE PHOTOMORPHOGENESIS 1 (COP1) NUCLEIC ACID SEQUENCE FROM Zea mays AND ITS USE THEREOF
    Publication number: 20090013437
    Abstract: The present invention relates to an isolated COP1 nucleic acid sequence from a maize plant and the isolated COP1 nucleic acid sequence is named as ZmCOP1. The present invention also relates to a method of using the ZmCOP1 nucleic acid sequence to control the shade avoidance response of a crop plant for high density farming and yield enhancement.
    Type: Application
    Filed: March 7, 2007
    Publication date: January 8, 2009
    Inventors: Nordine Cheikh, Molian Deng, Philip W. Miller, Nanfei Xu
  • Constitutive photomorphogenesis 1 (COP1) nucleic acid sequence from and its use thereof
    Patent number: 7208652
    Abstract: The present invention relates to an isolated COP1 nucleic acid sequence from a maize plant and the isolated COP1 nucleic acid sequence is named as ZmCOP1. The present invention also relates to a method of using the ZmCOP1 nucleic acid sequence to control the shade avoidance response of a crop plant for high density farming and yield enhancement.
    Type: Grant
    Filed: August 28, 2002
    Date of Patent: April 24, 2007
    Assignee: Monsanto Technology LLC
    Inventors: Nordine Cheikh, Molian Deng, Philip W. Miller, Nanfei Xu
  • Differentially-expressed conifer cDNAs, and their use in improving somatic embryogenesis
    Patent number: 7162371
    Abstract: The invention relates to a method for staging embryos of plants. In particular, this invention relates to a method for creating a relational database by determining transcript levels of sets of genes expressed at predetermined stages in embryo development. This approach creates a method by which embryos of unknown stage development can be determined by comparisons between expression levels of those embryos to the expression levels found in the database. This approach further allows rapid identification of transcripts in an embryo to be staged by the utilization of probes corresponding to cDNAs comprising the database. Additionally, this invention relates to a method for selecting advantageous plant clones for future propagation. Specifically, this method relates to an approach to link the biochemical condition of an embryo to current culture conditions and thus provides a method for enhancing conditions to produce embryos with a desired biochemical state.
    Type: Grant
    Filed: October 11, 2001
    Date of Patent: January 9, 2007
    Assignee: Georgia Tech Research Corporation
    Inventors: John Cairney, Nanfei Xu
  • Differentially-expressed conifer cDNAs, and their use in improving somatic embryogenesis
    Publication number: 20050125161
    Abstract: The invention relates to a method for staging embryos of plants. In particular, this invention relates to a method for creating a relational database by determining transcript levels of sets of genes expressed at predetermined stages in embryo development. This approach creates a method by which embryos of unknown stage development can be determined by comparisons between expression levels of those embryos to the expression levels found in the database. This approach further allows rapid identification of transcripts in an embryo to be staged by the utilization of probes corresponding to cDNAs comprising the database. Additionally, this invention relates to a method for selecting advantageous plant clones for future propagation. Specifically, this method relates to an approach to link the biochemical condition of an embryo to current culture conditions and thus provides a method for enhancing conditions to produce embryos with a desired biochemical state.
    Type: Application
    Filed: September 2, 2003
    Publication date: June 9, 2005
    Inventors: John Cairney, Nanfei Xu
  • Constitutive photomorphogenesis 1 (COP1) nucleic acid sequence from Zea mays and its use thereof
    Publication number: 20030101479
    Abstract: The present invention relates to an isolated COP1 nucleic acid sequence from a maize plant and the isolated COP1 nucleic acid sequence is named as ZmCOP1. The present invention also relates to a method of using the ZmCOP1 nucleic acid sequence to control the shade avoidance response of a crop plant for high density farming and yield enhancement.
    Type: Application
    Filed: August 28, 2002
    Publication date: May 29, 2003
    Inventors: Nordine Cheikh, Molian Deng, Philip W. Miller, Nanfei Xu