Patents by Inventor Alan K. Walker

Alan K. Walker 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).

  • Plants having resistance to multiple herbicides and its use
    Publication number: 20020112260
    Abstract: This invention relates to a plant, seed, variety, inbred and hybrid. More specifically, the invention relates to plant having resistance to at least two herbicides. The invention also relates to methods of producing a hybrid plant and methods of producing a plant having resistance to at least two herbicides.
    Type: Application
    Filed: January 23, 2002
    Publication date: August 15, 2002
    Applicant: Asgrow Seed Company LLC
    Inventors: John A. Schillinger, Alan K. Walker, Joseph R. Byrum
  • Plants having resistance to multiple herbicides and its use
    Patent number: 6376754
    Abstract: This invention relates to a plant, seed, variety, inbred and hybrid. More specifically, the invention relates to plant having resistance to at least two herbicides. The invention also relates to methods of producing a hybrid plant and methods of producing a plant having resistance to at least two herbicides.
    Type: Grant
    Filed: March 7, 1997
    Date of Patent: April 23, 2002
    Assignee: Asgrow Seed Company
    Inventors: John A. Schillinger, Alan K. Walker, Joseph R. Byrum
  • Soybean cultivar 89248009206
    Patent number: 6177617
    Abstract: A novel soybean cultivar, designated 89248009206, is disclosed. The invention relates to the seeds of soybean cultivar 89248009206, to the plants of soybean 89248009206 and to methods for producing a soybean plant produced by crossing the cultivar 89248009206 with itself or another soybean variety. The invention further relates to hybrid soybean seeds and plants produced by crossing the cultivar 89248009206 with another soybean cultivar.
    Type: Grant
    Filed: February 7, 1997
    Date of Patent: January 23, 2001
    Assignee: Asgrow Seed Company
    Inventors: Kevin W. Matson, Alan K. Walker
  • Soybean cultivar 8816079010574
    Patent number: 5824850
    Abstract: A novel soybean cultivar, designated 8816079010574, is disclosed. The invention relates to the seeds of soybean cultivar 8816079010574, to the plants of soybean 8816079010574 and to methods for producing a soybean plant produced by crossing the cultivar 8816079010574 with itself or another soybean variety. The invention further relates to hybrid soybean seeds and plants produced by crossing the cultivar 8816079010574 with another soybean cultivar.
    Type: Grant
    Filed: February 7, 1997
    Date of Patent: October 20, 1998
    Assignee: Asgrow Seed Company
    Inventors: William K. Rhodes, Alan K. Walker