Wisconsin § 402.202 - Final written expression: parol or extrinsic evidence.

Full text of Wisconsin Wisconsin Statutes § 402.202 — Final written expression: parol or extrinsic evidence., with citation guidance and answers to common questions.

§ 402.202. Final written expression: parol or extrinsic evidence.

Terms with respect to which the confirmatory memoranda of the parties agree or which are otherwise set forth in a writing intended by the parties as a final expression of their agreement with respect to such terms as are included therein may not be contradicted by evidence of any prior agreement or of a contemporaneous oral agreement but may be explained or supplemented: 402.202(1) (1) By course of dealing or usage of trade (s.

Source: official Wisconsin text · Last verified 2026-08-27

Frequently Asked Questions About Wisconsin § 402.202

What does Wisconsin Statutes § 402.202 cover?

Section 402.202 ("Final written expression: parol or extrinsic evidence.") is part of the Wisconsin Statutes, the codified statutory law of Wisconsin. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.

How do I cite Wisconsin § 402.202?

A common citation format is "Wisconsin Statutes § 402.202" (Wisconsin). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.

Is this the official text of Wisconsin law?

No. This page is for research and education and may not include the most recent amendments. For official current law, check the Wisconsin official source linked on this page or consult a licensed Wisconsin attorney.

How does Wisconsin § 402.202 apply to my situation?

Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Wisconsin can advise on how this section applies to you. Contact your state or local bar association for a referral.

Sources & Verification

Not legal advice. Verify against the official source and consult a licensed attorney in Wisconsin.