Opinion · Supreme Court of the United States

American Well Works Company v. Layne and Bowler Company

Am. Well Works Co. v. Layne & Bowler Co., 241 U.S. 257 (1916)

Type
Opinion
Court
Supreme Court of the United States
Jurisdiction
Federal
Date
1916-05-22
Topic
general

How later courts describe this case

  • holding that “[a] suit arises under the law that creates the cause of action”
  • holding that libel and slander suit that involved statements concerning plaintiffs patent for a pump arose under state law, not federal patent law: “A suit arises under the law that creates the cause of action.”
  • holding that libel and slander suit that involved statements concerning plaintiff’s patent for a pump arose under state law, not federal patent law: “A suit arises under the law that creates the cause of action.”
  • noting that generally a suit “arises under the law that creates the cause of action”
  • finding that “a suit for damages to business caused by a threat to sue under the patent law is not itself a suit under the patent law.”
  • explaining that “[a] suit arises under the law that creates the cause of action”
  • finding that state law governs issue whether there has been slander of a patent
  • stating that a “suit arises under the law that creates the cause of action”

Citator

UpLaw has not yet analyzed American Well Works Company v. Layne and Bowler Company. The absence of a flag is not a finding that it is good law.

Cited by
685 opinions

Headnotes

  1. Federal Courts & Jurisdiction — Arising Under Patent Laws Whether a suit arises under the patent laws depends upon the plaintiff's declaration, and a suit arises under the law that creates the cause of action. 241 U.S. 257 (Holmes, J.)
  2. Federal Courts & Jurisdiction — Arising Under Patent Laws A suit for damages to business caused by a threat to sue under the patent law is not itself a suit under the patent law; nor is a suit for damages caused by a statement of fact that the defendant holds a patent which is infringed. 241 U.S. 257 (Holmes, J.)
  3. Torts — Defamation Conduct, including language, that tends to persuade the public to withdraw its custom from the plaintiff, and that has that effect to its damage, is equally actionable whether it produces the result by persuasion, by threats, or by falsehood; it is enough to allege and prove the conduct and its effect, leaving the defendant to justify if he can. 241 U.S. 257 (Holmes, J.) (citing Moran v. Dunphy, 177 Mass. 485, 487)
  4. Torts — Injurious Falsehood — Defenses Justifications for conduct alleged to have injured the plaintiff's business — such as that the defendant is a competitor, that he acted in good faith on reasonable grounds, or that his statement of fact was true — are defenses and raise issues that are no part of the plaintiff's case. 241 U.S. 257 (Holmes, J.)
  5. Torts — Injurious Falsehood — Elements In an action for damages to business caused by a competitor's statements that the plaintiff's product infringes the defendant's patent, it is part of the plaintiff's case that it had a business to be damaged, but it need not prove anything concerning the defendant's patent or that the plaintiff did not infringe it; the statement that the plaintiff infringes may be true notwithstanding the plaintiff's own patent and is merely a piece of evidence. 241 U.S. 257 (Holmes, J.)
  6. Federal Courts & Jurisdiction — Arising Under Patent Laws Whether conduct injuring another's business is a wrong depends upon the law of the State where the act is done, not upon the patent law of the United States, and therefore the suit arises under the law of the State; the fact that a justification may involve the validity and infringement of a patent is no more material to the question under what law the suit is brought than it would be in an action of contract. 241 U.S. 257 (Holmes, J.)
  7. Federal Courts & Jurisdiction — State Court Jurisdiction A state court has jurisdiction over a suit for libel or slander based on statements that an article sold by another infringes the defendant's patent, where liability depends upon state law rather than the patent law of the United States. 241 U.S. 257 (Holmes, J.)