Patents by Inventor Maud A. Hinchee

Maud A. Hinchee 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).

  • Method for soybean transformation and regeneration
    Patent number: 5824877
    Abstract: A method for Agrobacterium-mediated transformation and regeneration of soybean is disclosed. The method utilizes a cotyledon explant which is prepared by first removing the hypocotyl and then tearing the two cotyledons apart at the cotyledonary node. The explant may be inoculated with either a smear of the disarmed Agrobacterium vector or of liquid culture of the bacterium.
    Type: Grant
    Filed: October 25, 1996
    Date of Patent: October 20, 1998
    Assignee: Monsanto Company
    Inventors: Maud A. Hinchee, Dannette Connor-Ward
  • Method for soybean transformation and regeneration
    Patent number: 5569834
    Abstract: A method for Agrobacterium-mediated transformation and regeneration of soybean is disclosed. The method utilizes a cotyledon explant which is prepared by first removing the hypocotyl and then tearing the two cotyledons apart at the cotyledonary node. The explant may be inoculated with either a smear of the disarmed Agrobacterium vector or of liquid culture of the bacterium.
    Type: Grant
    Filed: February 14, 1995
    Date of Patent: October 29, 1996
    Assignee: Monsanto Company
    Inventors: Maud A. Hinchee, Dannette Connor-Ward
  • Method for soybean transformation and regeneration
    Patent number: 5416011
    Abstract: A method for Agrobacterium-mediated transformation and regeneration of soybean is disclosed. The method utilizes a cotyledon explant which is prepared by first removing the hypocotyl and then tearing the two cotyledons apart at the cotyledonary node. The explant may be inoculated with either a smear of the disarmed Agrobacterium vector or of liquid culture of the bacterium.
    Type: Grant
    Filed: November 23, 1993
    Date of Patent: May 16, 1995
    Assignee: Monsanto Company
    Inventors: Maud A. Hinchee, Dannette Connor-Ward