Patents Assigned to Pioneer Hi-Bred International, Inc.
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Publication number: 20250115927Abstract: The methods disclosed herein provide for clonal plant production using a morphogenic gene to produce non-transgenic and transgenic plants wherein the morphogenic gene does not integrate into the genome of the plant.Type: ApplicationFiled: October 8, 2024Publication date: April 10, 2025Applicant: PIONEER HI-BRED INTERNATIONAL, INC.Inventors: WILLIAM JAMES GORDON-KAMM, KEITH S. LOWE, JON AARON TUCKER REINDERS, HUAXUN YE
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Publication number: 20250115924Abstract: Plant cell fate and development is altered by treating cells with cellular reprogramming factors. Embryogenesis inducing morphogenic developmental genes are used as cellular reprogramming factors, specifically comprising polypeptides or polynucleotides encoding gene products for generating doubled haploids or haploid plants from gametes. Maize microspores treated by contacting the isolated cells with an exogenous purified, recombinant embryogenesis inducing morphogenic developmental gene polypeptide results in embryogenesis. The gametes of a maize plant develop into embryoids when transformed with a genetic construct including regulatory elements and structural genes capable of acting in a cascading fashion to alter cellular fate of plant cells. Developmental morphogenic proteins expressed from a genetic construct are used for ex situ treatment methods and for in planta cellular reprogramming.Type: ApplicationFiled: December 2, 2024Publication date: April 10, 2025Applicant: PIONEER HI-BRED INTERNATIONAL, INC.Inventors: TIM FOX, WILLIAM JAMES GORDON-KAMM, RACHEL CAROL HUEGEL, KEITH S. LOWE, JON AARON TUCKER REINDERS, HUAXUN YE
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Patent number: 12268154Abstract: A novel maize variety designated X08V047 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08V047 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08V047 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X08V047, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08V047 are provided. Methods for producing maize varieties derived from maize variety X08V047 and methods of using maize variety X08V047 are disclosed.Type: GrantFiled: June 24, 2022Date of Patent: April 8, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventors: Douglas J Barker, Mario Rosario Carlone, Jr.
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Patent number: 12268155Abstract: A novel maize variety designated X08V056 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08V056 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08V056 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X08V056, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08V056 are provided. Methods for producing maize varieties derived from maize variety X08V056 and methods of using maize variety X08V056 are disclosed.Type: GrantFiled: June 24, 2022Date of Patent: April 8, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventors: Douglas J Barker, Mario Rosario Carlone, Jr.
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Patent number: 12272429Abstract: Methods to improve the selection of breeding individuals as part of a breeding program are provided in which optimized estimation data sets are constructed by selecting candidates for phenotyping, for which genotypic information is also available, from a candidate set and inputting them into the estimation data set and then evaluating accuracy of genomic estimated breeding values for each candidate (i.e. genomic prediction accuracy). The optimized estimation data set is then used as a model to determine genomic estimated breeding values of breeding individuals based purely on genotypic information.Type: GrantFiled: December 22, 2014Date of Patent: April 8, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventor: David Habier
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Patent number: 12268141Abstract: Provided is a canola variety designated 4005A435-18 and seed, plants and plant parts thereof produced from a cross of inbred varieties. Methods for producing a canola variety comprise crossing canola variety 4005A435-18 with another canola plant. Methods for producing a canola plant containing in its genetic material one or more traits introgressed into 4005A435-18 through backcross conversion and/or transformation, and to the canola seed, plant and plant part produced thereby are described. Canola variety 4005A435-18, the seed, the plant produced from the seed, plant parts and variants, mutants, and minor modifications of canola variety 4005A435-18 are disclosed.Type: GrantFiled: September 15, 2022Date of Patent: April 8, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventors: Ushan Alahakoon, Steven Paul King, Chadwick Bruce Koscielny, Scott McClinchey, Daniel Joseph Stanton
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Patent number: 12268140Abstract: Provided is a canola variety designated 40056173-41 and seed, plants and plant parts thereof produced from a cross of inbred varieties. Methods for producing a canola variety comprise crossing canola variety 40056173-41 with another canola plant. Methods for producing a canola plant containing in its genetic material one or more traits introgressed into 40056173-41 through backcross conversion and/or transformation, and to the canola seed, plant and plant part produced thereby are described. Canola variety 40056173-41, the seed, the plant produced from the seed, plant parts and variants, mutants, and minor modifications of canola variety 40056173-41 are disclosed.Type: GrantFiled: September 15, 2022Date of Patent: April 8, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventors: Steven Paul King, Chadwick Bruce Koscielny, Scott McClinchey, Daniel Joseph Stanton
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Patent number: 12268152Abstract: A novel maize variety designated X08R605 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08R605 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08R605 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X08R605, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08R605 are provided. Methods for producing maize varieties derived from maize variety X08R605 and methods of using maize variety X08R605 are disclosed.Type: GrantFiled: June 24, 2022Date of Patent: April 8, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventor: David B Fischer
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Patent number: 12268151Abstract: A novel maize variety designated 1PMRF97 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety 1PMRF97 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into 1PMRF97 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety 1PMRF97 or a locus conversion of 1PMRF97 with another maize variety.Type: GrantFiled: June 17, 2022Date of Patent: April 8, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventors: Bernhard Rietmann, Thilo Wegenast-Sprenger
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Patent number: 12268145Abstract: A novel maize variety designated 1PFHQ59 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety 1PFHQ59 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into 1PFHQ59 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety 1PFHQ59 or a locus conversion of 1PFHQ59 with another maize variety.Type: GrantFiled: June 17, 2022Date of Patent: April 8, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventors: Steven Paul King, Harindra Manilal William
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Patent number: 12268147Abstract: A novel maize variety designated 1PTBJ78 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety 1PTBJ78 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into 1PTBJ78 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety 1PTBJ78 or a locus conversion of 1PTBJ78 with another maize variety.Type: GrantFiled: June 17, 2022Date of Patent: April 8, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventor: Martin Arbelbide
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Patent number: 12268148Abstract: A novel maize variety designated 1PGKE26 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety 1PGKE26 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into 1PGKE26 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety 1PGKE26 or a locus conversion of 1PGKE26 with another maize variety.Type: GrantFiled: June 17, 2022Date of Patent: April 8, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventor: Mark David Hoffbeck
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Patent number: 12268156Abstract: A novel maize variety designated X13V217 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X13V217 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X13V217 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X13V217, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X13V217 are provided. Methods for producing maize varieties derived from maize variety X13V217 and methods of using maize variety X13V217 are disclosed.Type: GrantFiled: June 24, 2022Date of Patent: April 8, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventors: Douglas J Barker, Mario Rosario Carlone, Jr.
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Patent number: 12268146Abstract: A novel maize variety designated 1PLUG57 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety 1PLUG57 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into 1PLUG57 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety 1PLUG57 or a locus conversion of 1PLUG57 with another maize variety.Type: GrantFiled: June 17, 2022Date of Patent: April 8, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventors: Dennis James Dolan, Matthew David Walch
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Patent number: 12268153Abstract: A novel maize variety designated X03V403 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X03V403 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X03V403 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X03V403, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X03V403 are provided. Methods for producing maize varieties derived from maize variety X03V403 and methods of using maize variety X03V403 are disclosed.Type: GrantFiled: June 24, 2022Date of Patent: April 8, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventors: Douglas J Barker, Mario Rosario Carlone, Jr.
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Patent number: 12268150Abstract: A novel maize variety designated PH4DPC and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH4DPC with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH4DPC through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH4DPC or a locus conversion of PH4DPC with another maize variety.Type: GrantFiled: June 17, 2022Date of Patent: April 8, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventor: Jean-Marc Montpetit
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Patent number: 12268149Abstract: A novel maize variety designated 1PPHF33 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety 1PPHF33 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into 1PPHF33 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety 1PPHF33 or a locus conversion of 1PPHF33 with another maize variety.Type: GrantFiled: June 17, 2022Date of Patent: April 8, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventor: Mark David Hoffbeck
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Patent number: 12262674Abstract: A novel maize variety designated 1PUMD02 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety 1PUMD02 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into 1PUMD02 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety 1PUMD02 or a locus conversion of 1PUMD02 with another maize variety.Type: GrantFiled: June 17, 2022Date of Patent: April 1, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventor: Sara Johanna Elisabeth Larsson
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Patent number: 12262675Abstract: A novel maize variety designated X03V406 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X03V406 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X03V406 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X03V406, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X03V406 are provided. Methods for producing maize varieties derived from maize variety X03V406 and methods of using maize variety X03V406 are disclosed.Type: GrantFiled: June 24, 2022Date of Patent: April 1, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventor: Michael Adam Chandler
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Patent number: 12262672Abstract: A novel maize variety designated 1PGRW56 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety 1PGRW56 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into 1PGRW56 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety 1PGRW56 or a locus conversion of 1PGRW56 with another maize variety.Type: GrantFiled: June 17, 2022Date of Patent: April 1, 2025Assignee: PIONEER HI-BRED INTERNATIONAL, INC.Inventors: Thomas Craig Kevern, Suzanne Michelle Mickelson