Soybean cultivar 23490219

William H. Eby, Panora, IA (US)

USPTO: us-12635650 · published 2026-05-26 · patents · A01H 6/542· A01H 5/10

Soybean cultivar 23490219

William H. Eby, Panora, IA (US) This is my paper

Pith reviewed 2026-05-28 13:01 UTC · model grok-4.3

classification patents A01H 6/542A01H 5/10

keywords soybean cultivarplant variety protectionseed depositGlycine maxcultivar 23490219

0 comments

The pith

A soybean cultivar designated 23490219 is defined by seed deposited as NCMA Accession No. 202409047.

A machine-rendered reading of the paper's core claim, the machinery that carries it, and where it could break.

The document establishes legal recognition for a specific soybean line by linking it to a deposited seed sample. The cultivar is presented as a distinct plant whose progeny will exhibit the claimed characteristics when grown from that seed. Protection rests on the assertion that the deposited material reliably reproduces the variety and satisfies the requirements for a new cultivar. A reader would care because the claim grants exclusive rights to use, sell, and breed from this line in commercial agriculture.

Core claim

A plant of soybean cultivar 23490219, representative seed of said soybean cultivar having been deposited under NCMA Accession No. 202409047.

What carries the argument

The deposited seed sample under NCMA Accession No. 202409047, which serves as the physical reference that defines and reproduces the cultivar.

If this is right

Seed from the deposit can be used to produce and sell the cultivar under the claimed name.
The variety becomes available for crossing in breeding programs while the patent holder retains rights to the line itself.
Farmers or companies can license the cultivar for commercial production once the deposit is released.

Where Pith is reading between the lines

These are editorial extensions of the paper, not claims the author makes directly.

If the deposit proves stable across generations, the cultivar could serve as a parent in future variety development without immediate risk of infringement.
Comparison of DNA profiles from the deposit against public soybean germplasm collections would provide an independent check on novelty.
Yield and disease-resistance data collected from the cultivar in multiple environments would determine its practical value beyond the legal deposit.

Load-bearing premise

The seed in the deposit will grow into plants that are genetically and phenotypically distinct from all earlier soybean varieties.

What would settle it

Grow plants from the deposited seed and show that their traits match an existing public soybean cultivar in every distinguishing character listed in the patent.

read the original abstract

1 . A plant of soybean cultivar 23490219, representative seed of said soybean cultivar having been deposited under NCMA Accession No. 202409047.

Editorial analysis

A structured set of objections, weighed in public.

Desk editor's note, referee report, simulated authors' rebuttal, and a circularity audit. Tearing a paper down is the easy half of reading it; the pith above is the substance, this is the friction.

Desk Editor's Note private letter to a colleague

Standard plant-patent deposit; the filing registers a named soybean line by seed accession but supplies no data or comparisons.

read the letter

This document is a minimal plant-patent claim that defines cultivar 23490219 solely by reference to NCMA deposit 202409047. Nothing else is asserted in the text. The only thing that is new is the legal protection attached to that specific seed sample. The filing follows the usual statutory route for variety protection and therefore does what such documents are meant to do: create a clear ownership record. No measurements, pedigrees, or trait data appear, so distinctness, uniformity, and stability cannot be evaluated from the filing itself. That absence is normal for the patent format rather than a flaw in execution, but it does mean the document carries no scientific content. Readers looking for germplasm descriptions, performance trials, or genetic markers will find none. The work is therefore of interest only to soybean breeders or IP counsel who need to track protected lines for licensing or freedom-to-operate checks. It does not contain results that would be cited in research papers or discussed in a reading group. A serious editor would desk-reject it if submitted as a scientific article; it is not a candidate for peer review in that context.

Referee Report

1 major / 0 minor

Summary. The manuscript consists of a single statutory claim defining soybean cultivar 23490219 solely by reference to a deposited seed sample (NCMA Accession No. 202409047). No phenotypic descriptors, genetic markers, yield data, or comparisons to prior cultivars are supplied.

Significance. The deposit mechanism is a recognized legal route to plant variety protection, but the absence of any supporting measurements or analysis means the document supplies no testable scientific content that could advance agronomic knowledge or breeding practice.

major comments (1)

[Claim 1] Claim 1: the assertion of a new cultivar rests entirely on the deposit accession number; no morphological, agronomic, or molecular evidence is presented to establish distinctness, uniformity, or stability as required for scientific validation of a novel germplasm.

Simulated Author's Rebuttal

1 responses · 0 unresolved

We thank the referee for reviewing the document. The submission is a U.S. patent claim whose sole purpose is to secure intellectual-property protection for soybean cultivar 23490219 through the statutory deposit mechanism (35 U.S.C. § 112 and 37 C.F.R. § 1.801 et seq.). It is not presented as a scientific article and therefore does not contain agronomic data, molecular markers, or comparative trials.

read point-by-point responses

Referee: Claim 1: the assertion of a new cultivar rests entirely on the deposit accession number; no morphological, agronomic, or molecular evidence is presented to establish distinctness, uniformity, or stability as required for scientific validation of a novel germplasm.

Authors: The document is a legal instrument, not a scientific manuscript. Under U.S. patent law a deposit of seed in a recognized depository constitutes constructive reduction to practice and satisfies the enablement and written-description requirements for a plant cultivar claim. Distinctness, uniformity, and stability are evaluated by the USPTO and by the Plant Variety Protection Office under their respective statutory standards; they are not prerequisites for the filing or publication of the claim text itself. Consequently the absence of phenotypic or molecular descriptors does not constitute a defect in the patent document. revision: no

Circularity Check

0 steps flagged

No significant circularity

full rationale

The document is a statutory plant-patent claim consisting solely of a single sentence that defines soybean cultivar 23490219 by reference to NCMA Accession No. 202409047. No derivation chain, equations, predictions, fitted parameters, ansatzes, or self-citations exist. The claim is a legal definition rather than an analytic argument, so none of the enumerated circularity patterns can apply.

Axiom & Free-Parameter Ledger

0 free parameters · 1 axioms · 0 invented entities

The filing presupposes that the deposited material satisfies statutory distinctness, uniformity, and stability criteria; no independent measurements are offered.

axioms (1)

domain assumption Deposited seed produces plants meeting plant-variety-protection distinctness requirements
Invoked by the act of filing the patent claim itself.

pith-pipeline@v0.9.0 · 5548 in / 967 out tokens · 64387 ms · 2026-05-28T13:01:23.082162+00:00 · methodology

Soybean cultivar 23490219

Core claim

What carries the argument

If this is right

Where Pith is reading between the lines

Load-bearing premise

What would settle it

discussion (0)