{"data":{"id":"us-ia/iowa-code-554.3401","jurisdiction":"us-ia","citation":"Iowa Code § 554.3401","heading":"Signature necessary for liability on instrument.","body":"A person is not liable on an instrument unless the person signed the instrument, or the person is represented by an agent or representative who signed the instrument and the signature is binding on the represented person under section 554.3402.","path":["Title XIII - COMMERCE (Ch. 505 - 554I)","Chapter 554 - UNIFORM COMMERCIAL CODE","Article 3 - NEGOTIABLE INSTRUMENTS","Part 4 - LIABILITY OF PARTIES"],"source_url":"https://www.legis.iowa.gov/docs/code/2026/554.3401.pdf","current_through":"Iowa Code 2026 edition","vintage":"","retrieved_at":"2026-09-14T19:40:15Z","sha256":"776dded9edc94b8b669614e99d462f1d147336230f4a7c64a696428063bc60c1","source_id":"us-ia","stale":false,"prev":"us-ia/iowa-code-554.3312","next":"us-ia/iowa-code-554.3402"},"notice":"GroundRules: Original legal text. Not legal advice."}