Source: L. 94: Entire article R&RE, p. 851, § 1, effective January 1, 1995.
Editor's note: This section is similar to former §§ 4-3-201, 4-3-202, and 4-3-203 as they existed prior to 1994.
The "but" clause of the first sentence of subsection (a) elaborates on former Section 3-402. In some cases it may not be clear whether a signature was meant to be that of an indorser, a party to the instrument in some other capacity such as drawer, maker or acceptor, or a person who was not signing as a party. The general rule is that a signature is an indorsement if the instrument does not indicate an unambiguous intent of the signer not to sign as an indorser. Intent may be determined by words accompanying the signature, the place of signature, or other circumstances. For example, suppose a depositary bank gives cash for a check properly indorsed by the payee. The bank requires the payee's employee to sign the back of the check as evidence that the employee received the cash. If the signature consists only of the initials of the employee it is not reasonable to assume that it was meant to be an indorsement. If there was a full signature but accompanying words indicated that it was meant as a receipt for the cash given for the check, it is not an indorsement. If the signature is not qualified in any way and appears in the place normally used for indorsements, it may be an indorsement even though the signer intended the signature to be a receipt. To take another example, suppose the drawee of a draft signs the draft on the back in the space usually used for indorsements. No words accompany the signature. Since the drawee has no reason to sign a draft unless the intent is to accept the draft, the signature is effective as an acceptance. Custom and usage may be used to determine intent. For example, by long-established custom and usage, a signature in the lower right hand corner of an instrument indicates an intent to sign as the maker of a note or the drawer of a draft. Any similar clear indication of an intent to sign in some other capacity or for some other purpose may establish that a signature is not an indorsement. For example, if the owner of a traveler's check countersigns the check in the process of negotiating it, the countersignature is not an indorsement. The countersignature is a condition to the issuer's obligation to pay and its purpose is to provide a means of verifying the identify of the person negotiating the traveler's check by allowing comparison of the specimen signature and the countersignature. The countersignature is not necessary for negotiation and the signer does not incur indorser's liability. See Comment 2 to Section 3-106.
The last sentence of subsection (a) is based on subsection (2) of former Section 3-202. An indorsement on an allonge is valid even though there is sufficient space on the instrument for an indorsement.
Structure Colorado Code
Title 4 - Uniform Commercial Code
Article 3 - Negotiable Instruments
Part 2 - Negotiation, Transfer, and Indorsement
§ 4-3-202. Negotiation Subject to Rescission
§ 4-3-203. Transfer of Instrument; Rights Acquired by Transfer
§ 4-3-205. Special Indorsement; Blank Indorsement; Anomalous Indorsement