IP Library Granted Patent US 8,809,634
Granted Patent B1
US 8,809,634 · App. 13/869,197 · Granted Aug 19, 2014

Lettuce variety crispita

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Quick Facts
Patent No.
US 8,809,634
App. No.
13/869,197
Granted
Aug 19, 2014
Kind
B1
Abstract

The present invention provides novel lettuce cultivar Crispita and plant parts, seed, and tissue culture therefrom. The invention also provides methods for producing a lettuce plant by crossing the lettuce plants of the invention with themselves or another lettuce plant. The invention also provides lettuce plants produced from such a crossing as well as plant parts, seed, and tissue culture therefrom.

Claims (44)

1. A seed of lettuce cultivar Crispita, a sample of seed having been deposited under ATCC Accession No. PTA-120350.

2. A plant of lettuce cultivar Crispita, a sample of seed having been deposited under ATCC Accession No. PTA-120350.

3. A lettuce plant, or a part thereof, having all the physiological and morphological characteristics of the lettuce plant of claim 2 .

4. A plant comprising cells comprising at least one set of chromosomes derived from the plant of claim 2 .

5. A plant comprising, on average, at least 50% of the alleles of the plant of claim 2 .

6. A part of the lettuce plant of claim 2 .

7. Pollen of the plant of claim 2 .

8. An ovule of the plant of claim 2 .

9. A tissue culture of regenerable cells of the plant of claim 2 .

10. The tissue culture of claim 9 , wherein the cells are:

(a) embryos, meristem, leaves, pollen, cotyledons, hypocotyls, roots, root tips, anthers, flowers, pistils, ovules, seed, shoots, stems, stalks, petioles, pith and/or capsules; or

(b) callus or protoplasts derived from the cells of (a).

11. A lettuce plant regenerated from the tissue culture of claim 9 , wherein the regenerated lettuce plant expresses all of the physiological and morphological characteristics of lettuce cultivar Crispita, representative seed of said lettuce cultivar having been deposited under ATCC Accession No. PTA-120350.

12. A processed product from the plant of claim 2 , wherein the processed product comprises cut, sliced, ground, pureed, dried, canned, jarred, washed, packaged, frozen and/or heated leaves.

13. A method of producing lettuce seed, the method comprising crossing the plant of claim 2 with itself or a second lettuce plant.

14. A seed produced by the method of claim 13 .

15. A plant produced by growing the seed of claim 14 .

16. A method for producing a seed of a lettuce plant derived from the plant of claim 2 , the method comprising:

(a) crossing a plant of lettuce cultivar Crispita, a sample of seed of lettuce cultivar Crispita having been deposited under ATCC Accession No. PTA-120350, with a second lettuce plant; and

(b) allowing seed of a lettuce plant derived from lettuce cultivar Crispita to form.

17. The method of claim 16 , further comprising:

(c) selfing the plant grown from the lettuce seed derived from lettuce cultivar Crispita or crossing it to a second lettuce plant to yield additional lettuce seed derived from lettuce cultivar Crispita;

(d) growing plants from the additional lettuce seed derived from lettuce cultivar Crispita of step (c) to yield additional lettuce plants derived from lettuce cultivar Crispita; and

(e) repeating (c) and (d) to generate further derived lettuce plants.

18. A seed produced by the method of claim 16 .

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

20. A method of vegetatively propagating the plant of claim 2 , the method comprising:

(a) collecting tissue capable of being propagated from a plant of lettuce cultivar Crispita, a sample of seed having been deposited under ATCC Accession No. PTA-120350;

(b) cultivating the tissue to obtain proliferated shoots; and

(c) rooting the proliferated shoots to obtain rooted plantlets.

21. The method of claim 20 , further comprising growing plants from the rooted plantlets.

22. A lettuce plant obtained by the method of claim 21 , wherein the regenerated lettuce plant expresses all of the physiological and morphological characteristics of lettuce cultivar Crispita, representative seed of said lettuce cultivar having been deposited under ATCC Accession No. PTA-120350.

23. A method of introducing a desired added trait into lettuce cultivar Crispita, the method comprising:

(a) crossing the plant of claim 2 with a lettuce plant that comprises a desired added trait to produce F1 progeny;

(b) selecting an F1 progeny that comprises the desired added trait;

(c) crossing the selected F1 progeny with lettuce cultivar Crispita to produce backcross progeny;

(d) selecting backcross progeny comprising the desired added trait and essentially all of the physiological and morphological characteristics of the lettuce cultivar Crispita; and

(e) repeating steps (c) and (d) one or more times in succession to produce a plant derived from lettuce cultivar Crispita comprising a desired added trait and essentially all of the physiological and morphological characteristics of the lettuce cultivar Crispita.

24. The method of claim 23 , wherein the desired added trait is male sterility, pest resistance, insect resistance, disease resistance, herbicide resistance, or any combination thereof.

25. A lettuce plant produced by the method of claim 23 , wherein the lettuce plant has the desired added trait.

26. Seed of the plant of claim 25 .

27. A method of producing a plant of lettuce cultivar Crispita comprising a desired added trait, the method comprising introducing a transgene conferring the desired trait into the plant of claim 2 .

28. A lettuce plant produced by the method of claim 27 , wherein the lettuce plant has the desired added trait.

29. Seed of the plant of claim 28 .

Assignments (2)
MERGER AND CHANGE OF NAME Recorded Mar 14, 2025
From: SYNGENTA PARTICIPATIONS AG; SYNGENTA PARTICIPATIONS AG
To: SYNGENTA CROP PROTECTION AG
Reel/Frame 070517/0654 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 13, 2014
From: ROCA, MIGUEL; ARGYRIS, JASON MICHAEL
To: SYNGENTA PARTICIPATIONS AG
Reel/Frame 032876/0282 →