System-level map of the instrument: what it is, what it does, how it is built, whom it reaches, and what its words mean.
Uniform citation: U.C.C. § 2-207, Article 2 (Sales), Part 2 (Form, Formation and Readjustment of Contract).
Text briefed: the enacted Texas version, Tex. Bus. & Com. Code § 2.207, retrieved in full. Texas enacted it by Acts 1967, 60th Leg., ch. 785, § 1, eff. Sept. 1, 1967, and the section carries no subsequent amendment. Its language is the uniform text; Texas substitutes lettered subsections (a) (b) (c) for the uniform (1) (2) (3), and reads “this title” where the uniform text reads “this Act.”
This brief uses uniform numbering throughout, because that is how the section is universally cited and taught. Every quotation is verbatim from the retrieved enacted text.
The UCC is a model act. Nothing in it governs anyone until a legislature enacts it, and the governing text is always the state’s own. Two consequences:
Completeness: full section text obtained; this is not an excerpt. Cross-referenced definitions (§§ 2-104, 1-205) also obtained in full.
No express purpose clause attaches to § 2-207. The section contains no findings, declaration of policy, or statement of intent. The Act’s general purposes are located elsewhere, at § 1-103(a).
The following is therefore inference from the operative text, not a quotation of stated purpose:
The section displaces the common-law “mirror image” rule for transactions in goods. At common law, a purported acceptance varying the offer was a counter-offer, and performance thereafter bound the parties to the last form exchanged. Subsection (1) severs contract formation from term-by-term correspondence, so that a document meant as an acceptance operates as one despite variance. Subsections (2) and (3) then supply what the common law never needed — a method for deciding which terms govern, once formation no longer answers that question by itself.
| Part | Subject | Sections |
|---|---|---|
| 1 | Short Title, General Construction and Subject Matter | 2-101 – 2-107 |
| 2 | Form, Formation and Readjustment of Contract | 2-201 – 2-210 |
| 3 | General Obligation and Construction of Contract | 2-301 – 2-328 |
| 4 | Title, Creditors and Good Faith Purchasers | 2-401 – 2-403 |
| 5 | Performance | 2-501 – 2-515 |
| 6 | Breach, Repudiation and Excuse | 2-601 – 2-616 |
| 7 | Remedies | 2-701 – 2-725 |
Texas confirms the placement: Subchapter B, “Form, Formation and Readjustment of Contract.”
| Section | Function |
|---|---|
| 2-201 | Statute of frauds — formal requirement |
| 2-202 | Final written expression; parol evidence — evidentiary limit |
| 2-203 | Seals inoperative |
| 2-204 | Formation in general — general formation rule |
| 2-205 | Firm offers — irrevocability |
| 2-206 | Offer and acceptance in formation — manner of acceptance |
| 2-207 | Additional terms in acceptance or confirmation — variance rule |
| 2-208 | (Course of performance; relocated to § 1-303 in revised Article 1) |
| 2-209 | Modification, rescission and waiver — post-formation change |
| 2-210 | Delegation and assignment |
§ 2-207 occupies the position between the general formation rule (2-204) and the manner-of-acceptance rule (2-206) on one side, and the post-formation modification rule (2-209) on the other. That placement is doing analytical work: § 2-207 governs variance at the moment of formation. Once a contract exists, changes to it run through § 2-209 instead, which imposes different requirements.
| Subsection | Job | Question answered |
|---|---|---|
| (1) | Formation | Does a contract exist despite the variance? |
| (2) | Term inclusion | Do the additional terms enter the contract? |
| (3) | Fallback | If the writings formed no contract but the parties acted as though one existed, what are the terms? |
Covered actors. Any parties to a transaction governed by Article 2. Subsection (2) creates a two-track rule turning on merchant status: the second sentence of (2) applies only “[b]etween merchants,” defined at § 2-104(c). Non-merchant transactions get the first sentence only.
Covered conduct. Two distinct documents trigger subsection (1):
These are not the same transaction. The second reaches a deal already made orally, where the confirmation adds terms never discussed. The statute treats both under one rule.
Jurisdictional hook. Article 2 applies to “transactions in goods” (§ 2-102); “goods” is defined at § 2-105.
Explicit exclusions. Section 2-102 excludes security transactions and preserves statutes regulating sales to consumers, farmers, and other specified classes. Nothing in § 2-207 itself carves anything out beyond the “unless” proviso in subsection (1).
Not covered — by operation of Article 2’s scope rather than by any exclusion in § 2-207: contracts for services, real property, and intangibles. Mixed goods-and-services contracts are governed by whichever predominates, a test supplied by case law rather than by the text.
Time. No sunset, no transitional provision, no retroactivity clause in the enacted Texas text. Applies to transactions occurring while in force.
“Merchant” means a person who deals in goods of the kind or otherwise by his occupation holds himself out as having knowledge or skill peculiar to the practices or goods involved in the transaction or to whom such knowledge or skill may be attributed by his employment of an agent or broker or other intermediary who by his occupation holds himself out as having such knowledge or skill.
“Between merchants” means in any transaction with respect to which both parties are chargeable with the knowledge or skill of merchants.
Note the structure: the merchant rule in § 2-207(2) requires both parties to qualify. One merchant and one non-merchant is not a transaction “between merchants,” and the second sentence of (2) does not apply.
(a) Whether a time for taking an action required by this title is reasonable depends on the nature, purpose, and circumstances of the action.
(b) An action is taken seasonably if it is taken at or within the time agreed or, if no time is agreed, at or within a reasonable time.
Both of § 2-207(1)’s timing conditions — a “seasonable expression of acceptance” and a confirmation “sent within a reasonable time” — resolve to this standard. It is a fact-bound inquiry with no fixed period.
The following carry operative weight in § 2-207 and are not defined anywhere in the enacted text:
| Term | Where used | Why it matters |
|---|---|---|
| “definite and seasonable expression of acceptance” | (1) | Threshold for the whole section |
| “expressly made conditional on assent” | (1) | The sole exit from (1); triggers (3) |
| “additional to or different from” | (1) | Two categories, only one of which (2) addresses |
| “materially alter” | (2)(b) | Decides inclusion in most litigated cases |
| “conduct… which recognizes the existence of a contract” | (3) | Trigger for the fallback rule |
| “supplementary terms incorporated under any other provisions” | (3) | Determines the content of a (3) contract |
Cross-reference discipline note. “Materially alter” is the operative standard in § 2-207(2)(b) and the enacted text supplies no definition, no factors, and no examples. Guidance exists in the Official Comments, but the Comments are not enacted law in most jurisdictions — they are interpretive aids of varying weight. A brief that treats Comment 4’s examples as though they were statutory text overstates the record. As a matter of enacted text, this is a gap.
Flagged as textual ambiguities, not resolved. Per the boundaries of this brief, no case citations are supplied.
Subsection (1) speaks of terms “additional to or different from” the offer. Subsection (2) then addresses only “[t]he additional terms.” The text supplies no rule for different — that is, conflicting — terms. Three readings are available from the text alone: different terms are governed by (2) despite the wording; different terms simply drop out, leaving the offeror’s term; or different terms are outside (2) entirely and the question falls to (3) where the parties have performed. The text does not choose.
The proviso in (1) requires that acceptance be “expressly made conditional on assent to the additional or different terms.” The text does not say how closely a form must track that language, or whether boilerplate reciting the phrase suffices without any evident intent to forgo the deal.
No definition, no factors, no examples in the enacted text. Whether “materially” means surprise, hardship, or something else is undetermined on the face of the statute.
Subsection (3) supplies terms “incorporated under any other provisions of this [Act].” Whether that includes implied warranties (§§ 2-314, 2-315) that one party’s form had expressly disclaimed is the practical stake of the whole section, and the text does not address it.
Subsection (1) covers both in one sentence, but the two situations differ: in the confirmation case a contract already exists, so the “operates as an acceptance” language has nothing to accept. How (2) applies to a confirmation is not textually specified.
Each operative provision expressed as a rule-module: what triggers it, what it does, what escapes it, and what follows.
A definite and seasonable expression of acceptance or a written confirmation which is sent within a reasonable time operates as an acceptance even though it states terms additional to or different from those offered or agreed upon, unless acceptance is expressly made conditional on assent to the additional or different terms.
Operative rule (deeming provision). The document “operates as an acceptance.” Formation is severed from term-correspondence. This displaces the common-law mirror-image rule within Article 2’s scope.
One, textual and dispositive: the expressly-conditional proviso. A responding party who makes acceptance expressly conditional on assent to its terms takes the document outside subsection (1). No other exception appears in the text.
Not specified; default rules apply. Both timing elements are questions of fact under § 1-205 — “reasonable” depends on “the nature, purpose, and circumstances of the action.” Decision-maker: the trier of fact, subject to the court’s determination of whether the standard is met as a matter of law.
Private parties to the sales contract. State court of general jurisdiction, or federal court on diversity; no administrative enforcer, no agency role.
The additional terms are to be construed as proposals for addition to the contract. Between merchants such terms become part of the contract unless:
(1) the offer expressly limits acceptance to the terms of the offer;
(2) they materially alter it; or
(3) notification of objection to them has already been given or is given within a reasonable time after notice of them is received.
General track (first sentence):
Merchant track (second sentence) — all of the above, plus:
Two-track default rule.
Three, disjunctive — any one defeats inclusion on the merchant track:
| Condition | Character | |
|---|---|---|
| (a) | The offer expressly limits acceptance to the terms of the offer | Ex ante, by the offeror’s own drafting |
| (b) | They materially alter it | Substantive, undefined in text |
| (c) | Notification of objection already given, or given within a reasonable time after notice of the terms is received | Ex post, time-bound |
Note the asymmetry in (c): objection may precede the terms (“has already been given”) or follow them, but if it follows it must come within a reasonable time after notice of them is received — not after they were sent.
Condition (c) carries the only procedural requirement: notification of objection, timed under § 1-205(a). No form of notification is specified. No decision-maker is designated; the trier of fact determines merchant status, materiality, and timeliness.
Binary as to each term: it is in the contract or it is not. The section prescribes no penalty, no remedy, and no invalidity. It allocates contract content, and downstream consequences flow from the terms it admits or excludes — an arbitration clause, a warranty disclaimer, a remedy limitation.
Same as (1): private parties, court of general jurisdiction.
Conduct by both parties which recognizes the existence of a contract is sufficient to establish a contract for sale although the writings of the parties do not otherwise establish a contract. In such case the terms of the particular contract consist of those terms on which the writings of the parties agree, together with any supplementary terms incorporated under any other provisions of this title.
Operative rule, doing two jobs at once. First, it establishes a contract for sale that the writings failed to create. Second, it supplies the terms of that contract by formula.
None specified in statute.
Not specified; default rules apply. Whether conduct “recognizes the existence of a contract” is a question of fact.
A contract exists, with terms determined by a two-part formula:
The structural consequence follows from what the formula omits: terms appearing in only one form, or conflicting between forms, are not in the first category. Whether they can re-enter through the second depends on whether the Act supplies a default that reaches them.
Same as (1) and (2).
Provisions of Part 2 that bear on the same transaction but are not triggered by § 2-207: