Me. Rev. Stat. tit. 14, § 8701 (2025)
1. Definitions As used in this chapter, unless the context otherwise indicates, the following terms have the following meanings.
A. "Demand letter" means a letter, an e-mail or other written communication asserting that a target has engaged in patent infringement.
[PL 2013, c. 543, §1 (NEW).]
B. "Person" means a natural person, corporation, trust, partnership, incorporated or unincorporated association or any other legal entity.
[PL 2013, c. 543, §1 (NEW).]
C. "Target" means a person:
(3) Whose customers have received a demand letter asserting that the person's product, service or technology has infringed a patent.
[PL 2013, c. 543, §1 (NEW).]
[PL 2013, c. 543, §1 (NEW).]
2. Prohibition A person may not make a bad faith assertion of patent infringement against another person.
[PL 2013, c. 543, §1 (NEW).]
3. Civil action A target may bring a civil action in Superior Court against a person who has made a bad faith assertion of patent infringement against the target. In determining whether a person made a bad faith assertion of patent infringement:
A. The court may consider the following factors as evidence that the person made a bad faith assertion of patent infringement:
(1) The demand letter does not contain: (a) The patent number; (b) The name and address of the patent owner or owners and assignee or assignees, if any; or (c) Factual allegations concerning the specific areas in which the target's products, services or technology infringed the patent or are covered by the claims in the patent;
(a) The patent number;
(b) The name and address of the patent owner or owners and assignee or assignees, if any; or
(c) Factual allegations concerning the specific areas in which the target's products, services or technology infringed the patent or are covered by the claims in the patent;
(8) The person or a subsidiary or affiliate of the person previously filed or threatened to file a lawsuit based on the same or similar claim of patent infringement and: (a) Those threats or lawsuits lacked the information described in subparagraph (1); or (b) The person attempted to enforce the claim of patent infringement in litigation and a court found the claim to be meritless; and
(a) Those threats or lawsuits lacked the information described in subparagraph (1); or
(b) The person attempted to enforce the claim of patent infringement in litigation and a court found the claim to be meritless; and
[PL 2013, c. 543, §1 (NEW).]
B. The court may consider the following factors as evidence that the person did not make a bad faith assertion of patent infringement:
(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 whose primary purpose is to facilitate the commercialization of technologies developed by an institution of higher education that is owned by or affiliated with an institution of higher education; and
(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 whose primary purpose is to facilitate the commercialization of technologies developed by an institution of higher education that is owned by or affiliated with an institution of higher education; and
(6) The person demonstrated good faith business practices in previous efforts to enforce the patent or a substantially similar patent or successfully enforced the patent or a substantially similar patent through litigation.
[PL 2013, c. 543, §1 (NEW).]
[PL 2013, c. 543, §1 (NEW).]
4. Remedies The court may award the following remedies to a target who prevails in an action brought pursuant to this section:
A. Equitable relief;
[PL 2013, c. 543, §1 (NEW).]
B. Damages;
[PL 2013, c. 543, §1 (NEW).]
C. Costs and fees, including reasonable attorney's fees; and
[PL 2013, c. 543, §1 (NEW).]
D. Punitive damages in an amount equal to $50,000 or 3 times the total damages, costs and fees, whichever is greater.
[PL 2013, c. 543, §1 (NEW).]
[RR 2013, c. 2, §28 (COR).]
5. Action by Attorney General The Attorney General may bring an action to enjoin a violation of this chapter. Any violation of this chapter is a violation of the Maine Unfair Trade Practices Act.
[PL 2013, c. 543, §1 (NEW).]
6. Bond When a target reasonably believes a person made a bad faith assertion of patent infringement against the target, the target may file a motion with the court to require the person to post a bond. If the court finds the target has established a reasonable likelihood that the person made a bad faith assertion of patent infringement, the court shall require the person to post a bond in an amount equal to a good faith estimate of the target's costs to litigate the claim and amounts reasonably likely to be recovered under subsection 4. The court shall hold a hearing if requested by either party. A bond ordered pursuant to this subsection may not exceed $250,000. The court may waive the bond requirement if it finds the person has available assets equal to the amount of the proposed bond or for other good cause shown.
[PL 2013, c. 543, §1 (NEW).]
7. Exemption This section does not apply to a demand letter or assertion of patent infringement that includes a claim for relief arising under 35 United States Code, Section 271(e)(2) or 42 United States Code, Section 262.
[PL 2013, c. 543, §1 (NEW).]
RR 2013, c. 2, §28 (COR). PL 2013, c. 543, §1 (NEW).