Briggs v. United Shoe MacHinery Co.

Background

A person who sold certain existing and planned patents to another sued to collect royalties reserved by their contract. The bill sought payment of royalties, annulment of a later-issued patent to Andrew Eppler (assigned to the buyer), and a declaration that the seller was entitled to a patent for the same improvement. This was a direct appeal under Jud. Code, § 238, after the District Court dismissed the suit for want of jurisdiction. The opinion was a memorandum by Mr. Justice Van Devanter.

Reasoning

The central question was whether this dispute is a case “arising under” the patent laws so federal patent jurisdiction applies. The Court held it is not. It relied on repeated precedents that suits to enforce royalties reserved on the sale of a patent right do not arise under patent laws. Although patent statutes allow certain equity suits (including when a patent application is refused or to attack an interfering patent), the present bill did not fit those statutory categories. The seller’s lawyer conceded there was no statute directly supporting federal jurisdiction and could not rely on general equity powers that only apply where Congress has given jurisdiction. Allegations of fraud in obtaining the Eppler patent could not change the jurisdictional answer because, the Court said, only the United States may bring a bill to annul a patent on that ground.

Real world impact

The ruling leaves disputes over royalty payments from patent sales outside federal patent jurisdiction. Parties seeking royalties or to challenge ownership in this factual posture must pursue contract or state-law remedies, or other appropriate forums, rather than federal patent suits. The decision is a jurisdictional ruling, not a final decision on who is entitled to the patent or royalties.