IP Library Granted Patent US 12,426,560
Granted Patent B2
US 12,426,560 · App. 18/066,325 · Granted Sep 30, 2025

Wheat variety 6PHAQ54B

Inventors: William Joseph Laskar (Tipton, IN); Cristiano Lemes Da Silva (Westfield, IN)
Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
A01H6/4678A01H5/10
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Quick Facts
Patent No.
US 12,426,560
App. No.
18/066,325
Granted
Sep 30, 2025
Kind
B2
Abstract

A wheat variety designated 6PHAQ54B, the plants and seeds of wheat variety 6PHAQ54B, methods for producing a wheat plant produced by crossing the variety 6PHAQ54B with another wheat plant, and hybrid wheat seeds and plants produced by crossing the variety 6PHAQ54B with another wheat line or plant, and the creation of variants by backcrossing, mutagenesis or transformation of variety 6PHAQ54B are disclosed. Methods for producing other wheat varieties or breeding lines derived from wheat variety 6PHAQ54B and to wheat varieties or breeding lines produced by those methods are also provided.

Claims (20)

1. A plant, plant part, seed, or plant cell of wheat variety 6PHAQ54B, representative seed of said variety having been deposited under NCMA accession number 202211048.

2. An F1 hybrid wheat seed produced from crossing the plant or plant part of claim 1 with a different wheat plant or plant part.

3. A wheat plant or plant part produced by growing the wheat seed of claim 2 .

4. A method of producing a modified wheat variety, the method comprising genome editing the plant, plant part, seed, or plant cell of claim 1 , thereby producing the modified wheat variety.

5. A method for producing a progeny seed, the method comprising crossing the wheat plant of claim 3 , to a plant of wheat variety 6PHAQ54B, representative seed of said variety having been deposited under NCMA accession number 202211048 and producing a progeny seed.

6. The method of claim 5 , wherein the method further comprises crossing a plant grown from the progeny seed to a plant of wheat variety 6PHAQ54B and producing a backcrossed seed.

7. The backcrossed seed produced by the method of claim 6 .

8. A method for producing a second wheat plant, the method comprising applying plant breeding techniques to the wheat plant or plant part of claim 3 , wherein application of said techniques results in the production of a second wheat plant.

9. A method for producing a second wheat plant, the method comprising doubling haploid seed generated from a cross of the wheat plant or plant part of claim 3 with a different wheat plant.

10. A method comprising cleaning the seed of claim 1 .

11. The seed of claim 1 , further comprising a seed treatment on the surface of the seed.

12. A method for producing nucleic acids, the method comprising isolating nucleic acids from the plant, plant part, seed, or plant cell of claim 1 .

13. A method of producing a wheat plant comprising a locus conversion, the method comprising introducing a locus conversion into wheat variety 6PHAQ54B, wherein the locus conversion was introduced by backcrossing or genetic transformation into wheat variety 6PHAQ54B and wherein a sample of wheat variety 6PHAQ54B has been deposited under NCMA Accession No. 202211048.

14. The method of claim 13 , wherein the locus conversion comprises a transgene.

15. A plant, plant part, seed, or plant cell of wheat variety 6PHAQ54B, representative seed of said variety having been deposited under NCMA accession number 202211048, further comprising a locus conversion, wherein the plant or a plant grown the seed, plant part or plant cell comprises locus conversion and otherwise comprises all of the physiological and morphological characteristics of wheat variety 6PHAQ54B when grown under the same environmental conditions.

16. The plant, plant part, seed, or plant cell of claim 15 , wherein the locus conversion confers a trait selected from the group consisting of male sterility, abiotic stress tolerance, altered phosphate content, altered protein, altered antioxidants, altered fatty acids, altered essential amino acids, altered carbohydrates, herbicide resistance, insect resistance and disease resistance, wherein the altered trait is compared with a similar plant not comprising the locus conversion.

17. A tissue culture produced from the plant, plant part, seed, or plant cell of claim 15 .

18. A wheat seed produced by crossing the plant of claim 15 with a different wheat plant.

19. A wheat plant produced by growing the wheat seed of claim 18 .

20. A method for producing a second wheat plant comprising applying plant breeding techniques to the wheat plant of claim 19 , wherein application of said techniques results in the production of a second wheat plant.

Assignments (2)
CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTOR INCORRECTLY RECORDED AS LASKAR, WIILLIAM JOSEPH PREVIOUSLY RECORDED ON REEL 062122 FRAME 0609. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT SPELLING TO BE RECORDED IS LASKAR, WILLIAM JOSEPH. Recorded May 17, 2023
From: LASKAR, WILLIAM JOSEPH; DA SILVA, CRISTIANO LEMES
To: PIONEER HI-BRED INTERNATIONAL, INC.
Reel/Frame 063673/0658 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 16, 2022
From: LASKAR, WIILLIAM JOSEPH; LEMES DA SILVA, CRISTIANO
To: PIONEER HI-BRED INTERNATIONAL, INC.
Reel/Frame 062122/0609 →
Continuity (1)
Related Publication 20240196836A1 · Jun 20, 2024
References Cited (3)
US 9357729B1 · Lively · 2016 [cited by applicant]
US 20180057826A1 · Laskar · 2018 [cited by examiner]
US Plant Variety Protection Certificate No. 202300034 for Wheat Variety 6PHAQ54B; issued Jan. 12, 2024. [cited by applicant]