US2023329174A1PendingUtilityA1

Lettuce variety 'dark horse'

Assignee: PINNACLE SEED INCPriority: Sep 24, 2019Filed: Jun 16, 2023Published: Oct 19, 2023
Est. expirySep 24, 2039(~13.2 yrs left)· nominal 20-yr term from priority
A01H 6/1472A01H 5/12
77
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Claims

Abstract

New lettuce variety designated ‘Dark Horse’ is described. ‘Dark Horse’ exhibits stability and uniformity.

Claims

exact text as granted — not AI-modified
1 . A  Lactuca sativa  seed designated as ‘Dark Horse’, representative sample of seed having been deposited under ATCC Accession Number X1. 
     
     
         2 . A  Lactuca sativa  plant produced by growing the seed of  claim 1 . 
     
     
         3 . A plant part from the plant of  claim 2 . 
     
     
         4 . The plant part of  claim 3 , wherein said part is a head, a leaf, or a portion thereof. 
     
     
         5 . The plant part of  claim 4 , wherein said part is a head. 
     
     
         6 . A  Lactuca sativa  plant having all the physiological and morphological characteristics of the  Lactuca sativa  plant of  claim 2 . 
     
     
         7 . A plant part from the plant of  claim 6 . 
     
     
         8 . The plant part of  claim 7 , wherein said part is a head, a leaf, or a portion thereof. 
     
     
         9 . The plant part of  claim 8 , wherein said part is a head. 
     
     
         10 . An F 1  hybrid  Lactuca sativa  plant having ‘Dark Horse’ as a parent where ‘Dark Horse’ is grown from the seed of  claim 1 . 
     
     
         11 . A pollen grain or an ovule of the plant of  claim 2 . 
     
     
         12 . A tissue culture of the plant of  claim 2 . 
     
     
         13 . A  Lactuca sativa  plant regenerated from the tissue culture of  claim 12 , wherein
 the plant has all of the morphological and physiological characteristics of a lettuce plant produced by growing seed designated as ‘Dark Horse’, representative sample of seed having been deposited under ATCC Accession Number X1.   
     
     
         14 . A method of making  Lactuca sativa  seeds, said method comprising crossing the plant of  claim 2  with another lettuce plant and harvesting seed therefrom. 
     
     
         15 . A method of selecting  Lactuca sativa , comprising:
 a) growing more than one plant from the seed of  claim 1 ; and   b) selecting a plant from step a).   
     
     
         16 . A  Lactuca sativa  plant selected by the method of  claim 15 . 
     
     
         17 . A  Lactuca sativa  seed produced from the  Lactuca sativa  plant of  claim 16 .

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