Soybean cultivar 27301119
Pith reviewed 2026-05-28 13:30 UTC · model grok-4.3
The pith
The patent claims a soybean plant of cultivar 27301119 whose representative seed is deposited under NCMA Accession No. 202409084.
A machine-rendered reading of the paper's core claim, the machinery that carries it, and where it could break.
Core claim
The paper asserts that soybean cultivar 27301119 is defined by the living material deposited under NCMA Accession No. 202409084, such that a plant of that cultivar is any plant whose seed or lineage traces to that accession.
What carries the argument
The deposited seed accession, which serves as the physical reference fixing the genetic identity of the claimed cultivar.
If this is right
- Breeders can reference the accession to obtain the exact genetic material covered by the patent.
- Seed companies can propagate and sell the cultivar only under license from the patent holder.
- Farmers purchasing seed labeled 27301119 receive plants whose traits are fixed by the deposited line.
Where Pith is reading between the lines
- The accession deposit shifts the definition of the cultivar from written traits to a living genetic standard that can be tested directly.
- Any future molecular or phenotypic comparison of soybean lines can use the deposited seed as an objective reference point.
Load-bearing premise
The deposited seed remains genetically stable and produces plants that are distinct from all other known soybean varieties when grown under standard conditions.
What would settle it
Growing plants from the NCMA 202409084 deposit and finding that they are genetically identical to an existing public cultivar or fail to match any varietal description attached to 27301119.
read the original abstract
1 . A plant of soybean cultivar 27301119, representative seed of said soybean cultivar having been deposited under NCMA Accession No. 202409084.
Editorial analysis
A structured set of objections, weighed in public.
Referee Report
Summary. The manuscript asserts the existence of a new soybean cultivar designated 27301119, with enablement provided solely by a public seed deposit under NCMA Accession No. 202409084. The sole claim states that a plant of this cultivar is defined by representative seed having been deposited under that accession number.
Significance. If the deposit were shown to be genetically stable, distinct, and uniformly reproducible, the work would constitute a standard legal enablement of a plant variety. However, the manuscript contains no phenotypic descriptions, genotypic markers, agronomic performance data, or comparisons to existing cultivars, so no scientific contribution can be assessed.
major comments (1)
- Abstract/Claim 1: No data of any kind (morphological, molecular, or agronomic) are supplied to demonstrate that the deposited seed produces a variety that is distinct, uniform, and stable, which is the load-bearing requirement for the central assertion.
Simulated Author's Rebuttal
We thank the referee for the review. This document is a U.S. patent application whose sole claim is enabled by a public seed deposit under established USPTO and legal practice for plant cultivars. No additional agronomic or molecular data are required in the specification to satisfy enablement.
read point-by-point responses
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Referee: Abstract/Claim 1: No data of any kind (morphological, molecular, or agronomic) are supplied to demonstrate that the deposited seed produces a variety that is distinct, uniform, and stable, which is the load-bearing requirement for the central assertion.
Authors: We respectfully disagree. Under 35 U.S.C. § 112 and USPTO practice for variety claims, a public deposit (here NCMA 202409084) constitutes constructive reduction to practice and provides the required enablement. Distinctness, uniformity, and stability are examined by the USPTO during prosecution or via separate Plant Variety Protection proceedings; they are not prerequisites for the textual content of the patent specification itself. The single claim is therefore fully enabled by the deposit alone. revision: no
- The referee evaluates the document under scientific-publication standards rather than U.S. patent enablement rules that govern plant-variety claims.
Circularity Check
No significant circularity
full rationale
The document is a single-sentence plant-patent claim that asserts a cultivar solely by reference to a deposited seed accession. No equations, fitted parameters, predictions, derivations, or self-citations appear; therefore none of the enumerated circularity patterns can be instantiated. The claim is self-contained by legal deposit mechanism and contains no internal reduction of any asserted result to its own inputs.
discussion (0)
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