Patents by Inventor Gerhard P. Weber

Gerhard P. Weber 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: 6753464
    Abstract: According to the invention, there is provided a hybrid maize plant, designated as 39M27, produced by crossing two Pioneer Hi-Bred International, Inc. proprietary inbred maize lines. This invention relates to the hybrid seed 39M27, the hybrid plant produced from the seed, and variants, mutants, and trivial modifications of hybrid 39M27. 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 39M27 and to the maize lines derived by the use of those methods.
    Type: Grant
    Filed: January 24, 2000
    Date of Patent: June 22, 2004
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: Gerhard P. Weber
  • Patent number: 6750384
    Abstract: According to the invention, there is provided a hybrid maize plant, designated as 39R62, produced by crossing two Pioneer Hi-Bred International, Inc. proprietary inbred maize lines. This invention relates to the hybrid seed 39R62, the hybrid plant produced from the seed, and variants, mutants, and trivial modifications of hybrid 39R62. 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 39R62 and to the maize lines derived by the use of those methods.
    Type: Grant
    Filed: January 12, 2001
    Date of Patent: June 15, 2004
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: Gerhard P. Weber
  • Patent number: 6740795
    Abstract: An inbred maize line, designated PH77V, the plants and seeds of inbred maize line PH77V, methods for producing a maize plant, either inbred or hybrid, produced by crossing the inbred maize line PH77V with itself or with another maize plant, and hybrid maize seeds and plants produced by crossing the inbred line PH77V 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 PH77V, to methods for producing other inbred maize lines derived from inbred maize line PH77V and to the inbred maize lines derived by the use of those methods.
    Type: Grant
    Filed: January 12, 2001
    Date of Patent: May 25, 2004
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: Gerhard P. Weber
  • Patent number: 6706954
    Abstract: An inbred maize line, designated PH4V6, the plants and seeds of inbred maize line PH4V6, methods for producing a maize plant, either inbred or hybrid, produced by crossing the inbred maize line PH4V6 with itself or with another maize plant, and hybrid maize seeds and plants produced by crossing the inbred line PH4V6 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 PH4V6, to methods for producing other inbred maize lines derived from inbred maize line PH4V6 and to the inbred maize lines derived by the use of those methods.
    Type: Grant
    Filed: January 12, 2001
    Date of Patent: March 16, 2004
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: Roy Luedtke, Jr., Gerhard P. Weber
  • Patent number: 6677508
    Abstract: According to the invention, there is provided a hybrid maize plant, designated as 39A46, produced by crossing two Pioneer Hi-Bred International, Inc. proprietary inbred maize lines. This invention relates to the hybrid seed 39A46, the hybrid plant produced from the seed, and variants, mutants, and trivial modifications of hybrid 39A46. 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 39A46 and to the maize lines derived by the use of those methods.
    Type: Grant
    Filed: January 24, 2000
    Date of Patent: January 13, 2004
    Inventor: Gerhard P. Weber
  • Patent number: 5387754
    Abstract: According to the invention, there is provided an inbred corn line, designated PHGW7. This invention thus relates to the plants and seeds of inbred corn line PHGW7 and to methods for producing a corn plant produced by crossing the inbred line PHGW7 with itself or with another corn plant. This invention further relates to hybrid corn seeds and plants produced by crossing the inbred line PHGW7 with another corn line or plant.
    Type: Grant
    Filed: February 3, 1992
    Date of Patent: February 7, 1995
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: Gerhard P. Weber
  • Patent number: 5387755
    Abstract: According to the invention, there is provided an inbred corn line, designated PHFA5. This invention thus relates to the plants and seeds of inbred corn line PHFA5 and to methods for producing a corn plant produced by crossing the inbred line PHFA5 with itself or with another corn plant. This invention further relates to hybrid corn seeds and plants produced by crossing the inbred line PHFA5 with another corn line or plant.
    Type: Grant
    Filed: February 3, 1993
    Date of Patent: February 7, 1995
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: Roy Luedtke, Jr., Gerhard P. Weber