{"data":{"id":"us-ok/okla.-stat.-tit.-12a-12a-2-202","jurisdiction":"us-ok","citation":"Okla. Stat. tit. 12A, § 12A-2-202","heading":"Final written expression: parol or extrinsic evidence","body":"Final Expression: Parol or Extrinsic Evidence.\n\nTerms with respect to which the confirmatory memoranda of the\n\nparties agree or which are otherwise set forth in a record intended\n\nby the parties as a final expression of their agreement with respect\n\nto such terms as are included therein may not be contradicted by\n\nevidence of any prior agreement or of a contemporaneous oral\n\nagreement but may be explained or supplemented:\n\n(a) by course of performance, course of dealing or usage of\n\ntrade (Section 16 of this act); and\n\n(b) by evidence of consistent additional terms unless the court\n\nfinds the record to have been intended also as a complete and\n\nexclusive statement of the terms of the agreement.","path":["OK Code","Title 12A"],"source_url":"https://www.oklegislature.gov/OK_Statutes/CompleteTitles/os12A.pdf","current_through":"2026-08-14","vintage":"open-us-law v2026.08, retrieved 2026-09-14","retrieved_at":"2026-09-14T18:32:36Z","sha256":"155642f809441714c8ab3dfb811366ebabbf7ebd9a158257d4676b33503aad9d","source_id":"us-ok","stale":false,"prev":"us-ok/okla.-stat.-tit.-12a-12a-2-201","next":"us-ok/okla.-stat.-tit.-12a-12a-2-203"},"notice":"GroundRules: Original legal text. Not legal advice."}