Colorado § 4-9-311 - Perfection of security interests in property subject to certain statutes, regulations, and treaties.

Full text of Colorado Colorado Revised Statutes § 4-9-311 — Perfection of security interests in property subject to certain statutes, regulations, and treaties., with citation guidance and answers to common questions.

§ 4-9-311. Perfection of security interests in property subject to certain statutes, regulations, and treaties.

(a) Except as otherwise provided in subsection (d) of this section, the filing of a financing statement is not necessary or effective to perfect a security interest in property subject to:

(1) A statute, regulation, or treaty of the United States whose requirements for a security interest's obtaining priority over the rights of a lien creditor with respect to the property preempt section 4-9-310 (a);

(2) A statute of this state covering automobiles or other goods that provides for a security interest to be indicated on a certificate of title as a condition or result of perfection of the security interest; or

(3) A statute of another jurisdiction that provides for a security interest to be indicated on a certificate of title as a condition or result of the security interest's obtaining priority over the rights of a lien creditor with respect to the property.

(b) Compliance with the requirements of a statute, regulation, or treaty described in subsection (a) of this section for obtaining priority over the rights of a lien creditor is equivalent to the filing of a financing statement under this article. Except as otherwise provided in subsection (d) of this section and sections 4-9-313 and 4-9-316 (d) and (e) for goods covered by a certificate of title, a security interest in property subject to a statute, regulation, or treaty described in subsection (a) of this section may be perfected only by compliance with those requirements, and a security interest so perfected remains perfected notwithstanding a change in the use or transfer of possession of the collateral.

(c) Except as otherwise provided in subsection (d) of this section and section 4-9-316 (d) and (e), duration and renewal of perfection of a security interest perfected by compliance with the requirements prescribed by a statute, regulation, or treaty described in subsection (a) of this section are governed by the statute, regulation, or treaty. In other respects, the security interest is subject to this article.

(d) During any period in which collateral subject to a statute specified in paragraph (2) of subsection (a) of this section is inventory held for sale or lease by a person or leased by that person as lessor and that person is in the business of selling goods of that kind, this section does not apply to a security interest in that collateral created by that person.

Source: L. 2001: Entire article R&RE, p. 1348, § 1, effective July 1. L. 2012: (a)(2) and (a)(3) amended, (HB 12-1262), ch. 170, p. 597, § 4, effective July 1, 2013.

Editor's note: (1) This section is similar to former § 4-9-302 as it existed prior to 2001.

(2) Colorado legislative change: In subsection (d), Colorado added the phrase "subject to a statute specified in paragraph (2) of subsection (a) of this section" and did not adopt the phrase "or leasing" after the word "selling" or the phrase "as debtor" at the end of the sentence.

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

Frequently Asked Questions About Colorado § 4-9-311

What does Colorado Revised Statutes § 4-9-311 cover?

Section 4-9-311 ("Perfection of security interests in property subject to certain statutes, regulations, and treaties.") is part of the Colorado Revised Statutes, the codified statutory law of Colorado. 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 Colorado § 4-9-311?

A common citation format is "Colorado Revised Statutes § 4-9-311" (Colorado). 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 Colorado law?

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

How does Colorado § 4-9-311 apply to my situation?

Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Colorado 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 Colorado.