Patents by Inventor Donald Lee Morrow

Donald Lee Morrow 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: 7268277
    Abstract: An inbred maize line, designated PH5DR, the plants and seeds of inbred maize line PH5DR, methods for producing a maize plant, either inbred or hybrid, produced by crossing the inbred maize line PH5DR with itself or with another maize plant, and hybrid maize seeds and plants produced by crossing the inbred line PH5DR with another maize line or plant and to methods for producing a maize plant containing in its genetic material one or more transgenes and to the transgenic maize plants produced by that method. This invention also relates to inbred maize lines derived from inbred maize line PH5DR, to methods for producing other inbred maize lines derived from inbred maize line PH5DR and to the inbred maize lines derived by the use of those methods.
    Type: Grant
    Filed: January 29, 2004
    Date of Patent: September 11, 2007
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: Donald Lee Morrow
  • Patent number: 7189905
    Abstract: An inbred maize line, designated PH5DP, the seeds and plants of inbred maize line PH5DP, methods for producing a maize plant, either inbred or hybrid, produced by crossing the inbred maize line PH5DP with another maize plant, and seed and plants produced therefrom. The invention also relates to methods for producing a modified PH5DP maize plant that comprises in its genetic material one or more transgenes or backcross conversion genes and to the transgenic and backcross conversion maize plants produced by these methods. This invention also relates to methods for producing other inbred and hybrid maize lines derived from inbred maize line PH5DP and to the inbred and hybrid maize lines so produced.
    Type: Grant
    Filed: April 11, 2005
    Date of Patent: March 13, 2007
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: Donald Lee Morrow
  • Patent number: 6906251
    Abstract: An inbred maize line, designated PH5DP, the seeds and plants of inbred maize line PH5DP, methods for producing a maize plant, either inbred or hybrid, produced by crossing the inbred maize line PH5DP with another maize plant, and seed and plants produced therefrom. The invention also relates to methods for producing a modified PH5DP maize plant that comprises in its genetic material one or more transgenes or backcross conversion genes and to the transgenic and backcross conversion maize plants produced by these methods. This invention also relates to methods for producing other inbred and hybrid maize lines derived from inbred maize line PH5DP and to the inbred and hybrid maize lines so produced.
    Type: Grant
    Filed: January 31, 2003
    Date of Patent: June 14, 2005
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: Donald Lee Morrow
  • Patent number: 6727413
    Abstract: An inbred maize line, designated PH5DR, the plants and seeds of the inbred maize line PH5DR, methods for producing a maize plant, either inbred or hybrid, produced by crossing the inbred maize line PH5DR with itself or with another maize plant, and hybrid maize seeds and plants produced by crossing the inbred line PH5DR with another maize line or plant and to methods for producing a maize plant containing in its genetic material one or more transgenes and to the transgenic maize plants produced by that method. This invention also relates to inbred maize lines derived from inbred maize line PH5DR, to methods for producing other inbred maize lines derived from inbred maize line PH5DR and to the inbred maize lines derived by the use of those methods.
    Type: Grant
    Filed: January 12, 2001
    Date of Patent: April 27, 2004
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: Donald Lee Morrow
  • Patent number: 6147285
    Abstract: According to the invention, there is provided a hybrid maize plant, designated as 32A59, produced by crossing three Pioneer Hi-Bred International, Inc. proprietary inbred maize lines. This invention relates to the hybrid seed 32A59, the hybrid plant produced from the seed, and variants, mutants, and trivial modifications of hybrid 32A59. This invention also relates to methods for producing a maize plant containing in its genetic material one or more transgenes and to the transgenic maize plants produced by that method. This invention further relates to methods for producing maize lines derived from hybrid maize line 32A59 and to the maize lines derived by the use of those methods.
    Type: Grant
    Filed: February 26, 1999
    Date of Patent: November 14, 2000
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: Donald Lee Morrow
  • Patent number: 6140562
    Abstract: An inbred maize line, designated PH04G, the plants and seeds of inbred maize line PH04G, methods for producing a maize plant, either inbred or hybrid, produced by crossing the inbred maize line PH04G with itself or with another maize plant, and hybrid maize seeds and plants produced by crossing the inbred line PH04G with another maize line or plant.
    Type: Grant
    Filed: March 10, 1998
    Date of Patent: October 31, 2000
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: Donald Lee Morrow
  • Patent number: 6118052
    Abstract: According to the invention, there is provided a hybrid maize plant, designated as 31A12, produced by crossing two Pioneer Hi-Bred International, Inc. proprietary inbred maize lines. This invention relates to the hybrid seed 31A12, the hybrid plant produced from the seed, and variants, mutants, and trivial modifications of hybrid 31A12.
    Type: Grant
    Filed: March 6, 1998
    Date of Patent: September 12, 2000
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: Donald Lee Morrow
  • Patent number: 5750841
    Abstract: According to the invention, there is provided a hybrid maize plant, designated as 3237, produced by crossing two Pioneer Hi-Bred International, Inc. proprietary inbred maize lines. This invention relates to the hybrid seed 3237, the hybrid plant produced from the seed, and variants, mutants, and trivial modifications of hybrid 3237.
    Type: Grant
    Filed: March 13, 1996
    Date of Patent: May 12, 1998
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: Donald Lee Morrow