...which courts shall have power, upon a bill in equity filed by any party aggrieved in any au-ch case, to grant injunctions according to the course and principles of courts of equity, to prevent the violation of the rights of any inventor as secured to him by any law of the United States." § 1539. There can be...

...cannot be doubted. Rev. Stat., § C29, II 9; also § 4921, which last section contains these words: " The several courts vested with jurisdiction of cases arising under the patent laws shall h:ive power to grant injunctions according to the course and principles of courts of equity to prevent...

...should not entertain the case. The jurisdiction conferred by § 4,921 of the Revised Statutes is " to grant injunctions according to the course and principles...secured by patent, on such terms as the Court may deem Mershon v. The JF Pease Furnace Company. reasonable ; and, upon a decree being rendered in any such...

...under the patent or copyright laws of the United States." And, by section 4921, it is declared, that ''The several courts vested with jurisdiction of cases...to the course and principles of courts of equity," etc., following precisely the language used in the Act of 1870, the last previous revision of this...

...the 55th section of the Patent Act of 1870," incorporated into Rev. Stat § 4921, which declares that "The several courts vested with jurisdiction of cases...injunctions, according to the course and principles of the courts of equity, to prevent violation of any rights secured by patent, on such terms as the court...

...which courts shall have power, upon a bill in equity filed by any party aggrieved, in any such case, to grant injunctions, according to the course and...principles of courts of equity, to prevent the violation of the rights of any inventor as secured to him by any law o^the United States, on such terms and conditions...

...discoveries; and upon any bill in equity, filed by any party aggrieved in any such cases, shall have authority to grant injunctions, according to the course and...principles of courts of equity, to prevent the violation of the rights of any authors or inventors secured to them by any law of the United States, on such terms...

...suits arising under the patent laws, and has power, upon a bill in equity filed by a party aggrieved, to grant injunctions, according to the course and principles of courts of 81 Wall. 818. Opinion of the court. equity, to prevent the violation of any right secured by patent....

...courts original cognizance, in equity as well as at law, over all patent cases, with full authority to grant injunctions according to the course and principles of courts of equity .2 § 1084. Legal and Equitable Jurisdiction over Infringement Cases not Concurrent. The sweeping language...

...Revised Statutes confers upon courts vetted with jurisdiction of cases arising under the patent laws power to grant injunctions according to the course and principles of courts of equity ; but the exercise of the power is limited to a specific purpose — namely, to prevent the violation...