Regina Music Box Co. v. Newell

Citations

• 131 F. 606
• 1904 U.S. App. LEXIS 4936

Syllabus

<p>1. Patents — Infringement—Estoppel to Deny Validity.</p> <p>Mortgage trustees of a corporation licensed, under a patent, who have taken possession of the property on default, and through their agents have continued the business and to manufacture and sell the patented article, placing the patent stamp thereon, are estopped to deny the validity of the patent when sued for the infringement.</p> <p>¶1. See Patents, vol. 38, Cent. Dig. § 184.</p>