Vermont § 4197 - Bad faith assertions of patent infringement

Full text of Vermont Vermont Statutes Online § 4197 — Bad faith assertions of patent infringement, with citation guidance and answers to common questions.

§ 4197. Bad faith assertions of patent infringement

  • (a) A person shall not make a bad faith assertion of patent infringement. (b) A court may consider the following factors as evidence that a person has made a bad
    faith assertion of patent infringement: (1) The demand letter does not contain the following information: (A) the patent number; (B) the name and address of the patent owner or owners and assignee or assignees, if any;
    and (C) factual allegations concerning the specific areas in which the target’s products,
    services, and technology infringe the patent or are covered by the claims in the patent. (2) Prior to sending the demand letter, the person fails to conduct an analysis comparing
    the claims in the patent to the target’s products, services, and technology, or such
    an analysis was done but does not identify specific areas in which the products, services,
    and technology are covered by the claims in the patent. (3) The demand letter lacks the information described in subdivision (1) of this subsection,
    the target requests the information, and the person fails to provide the information
    within a reasonable period of time. (4) The demand letter demands payment of a license fee or response within an unreasonably
    short period of time. (5) The person offers to license the patent for an amount that is not based on a reasonable
    estimate of the value of the license. (6) The claim or assertion of patent infringement is meritless, and the person knew, or
    should have known, that the claim or assertion is meritless. (7) The claim or assertion of patent infringement is deceptive. (8) The person or its subsidiaries or affiliates have previously filed or threatened to
    file one or more lawsuits based on the same or similar claim of patent infringement,
    and: (A) those threats or lawsuits lacked the information described in subdivision (1) of this
    subsection; or (B) the person attempted to enforce the claim of patent infringement in litigation, and
    a court found the claim to be meritless. (9) Any other factor the court finds relevant. (c) A court may consider the following factors as evidence that a person has not made
    a bad faith assertion of patent infringement: (1) The demand letter contains the information described in subdivision (b)(1) of this
    section. (2) Where the demand letter lacks the information described in subdivision (b)(1) of this
    section and the target requests the information, the person provides the information
    within a reasonable period of time. (3) The person engages in a good faith effort to establish that the target has infringed
    the patent and to negotiate an appropriate remedy. (4) The person makes a substantial investment in the use of the patent or in the production
    or sale of a product or item covered by the patent. (5) The person is: (A) the inventor or joint inventor of the patent or, in the case of a patent filed by
    and awarded to an assignee of the original inventor or joint inventor, is the original
    assignee; or (B) an institution of higher education or a technology transfer organization owned or
    affiliated with an institution of higher education. (6) The person has: (A) demonstrated good faith business practices in previous efforts to enforce the patent,
    or a substantially similar patent; or (B) successfully enforced the patent, or a substantially similar patent, through litigation. (7) Any other factor the court finds relevant. (Added 2013, No. 44, § 6; 2013, No. 47, § 2, eff. May 24, 2013.)

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

Frequently Asked Questions About Vermont § 4197

What does Vermont Statutes Online § 4197 cover?

Section 4197 ("Bad faith assertions of patent infringement") is part of the Vermont Statutes Online, the codified statutory law of Vermont. 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 Vermont § 4197?

A common citation format is "Vermont Statutes Online § 4197" (Vermont). 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 Vermont law?

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

How does Vermont § 4197 apply to my situation?

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