US Purchase Order template

Overview

A purchase order (PO) is the buyer's formal offer, or in some transactions its acceptance, to purchase specified goods at a stated price. In the United States, purchase orders and the seller's corresponding order acknowledgment or invoice are governed by Article 2 of the Uniform Commercial Code (UCC), adopted with local variations in every state, which supplies the default rules for contract formation, delivery, risk of loss, and remedies for goods transactions (services are generally governed by state common law instead, so a purchase order for pure services sits outside UCC Article 2's specific default rules). The most distinctive US legal feature relevant to a purchase order is UCC §2-207, the "battle of the forms" rule. When a buyer's purchase order and a seller's acknowledgment or invoice contain differing or additional terms — as is nearly universal in practice, since each party's standard form usually favors itself — §2-207 determines which terms actually become part of the contract. Between merchants, additional terms in an acceptance generally become part of the contract unless they materially alter it, the offer expressly limits acceptance to its own terms, or the offeror objects within a reasonable time; conflicting terms are typically either knocked out (with UCC gap-filler rules applying instead) or resolved under the "last shot" or "knockout" approaches depending on the jurisdiction's case law, which varies somewhat by state. A well-drafted purchase order should therefore include an express clause stating that acceptance is limited to the purchase order's own terms and that any additional or different terms in a seller's response are rejected, to strengthen the buyer's position in a battle-of-the-forms dispute. When to use it: for a discrete purchase of goods (and, with adaptation, related services) from a supplier, whether a one-off purchase or issued under a broader supply arrangement. Key clauses: description, quantity, and specifications of goods ordered; price and payment terms; delivery date, method, and destination (Incoterms-style delivery terms, if relevant for domestic or cross-border shipment); risk of loss and title transfer point; inspection and rejection rights; warranties (express warranties stated, plus the UCC's implied warranties of merchantability and fitness for a particular purpose, unless expressly and conspicuously disclaimed); a battle-of-the-forms clause limiting acceptance to the purchase order's own terms; cancellation rights before shipment; and governing law. Pitfalls to avoid: silently accepting a seller's differing acknowledgment terms by proceeding with the transaction, which under §2-207 can result in the seller's terms (including its own limitation of liability or arbitration clause) becoming part of the contract; disclaiming implied warranties without meeting the UCC's conspicuousness requirement (typically requiring specific, capitalized "AS IS" or similar language), which can leave the disclaimer unenforceable; and omitting a specific delivery date and remedy for late delivery, leaving only the UCC's general default remedies.