Goodyear Tire & Rubber Co., Inc. v. Ray-O-Vac Co.Annotate this Case
321 U.S. 275 (1944)
U.S. Supreme Court
Goodyear Tire & Rubber Co., Inc. v. Ray-O-Vac Co., 321 U.S. 275 (1944)
Goodyear Tire & Rubber Co., Inc. v. Ray-O-Vac Co.
Argued February 2, 3, 1944
Decided February 28, 1944
321 U.S. 275
1. Concurrent findings of the District Court and the Circuit Court of Appeals in a patent infringement suit will not be set aside unless clearly erroneous. P. 321 U. S. 278.
2. Anthony Patent No. 2,19,423, Claims 1, 2 and 3, for a leakproof dry cell for a flashlight battery, held valid and infringed. P. 321 U. S. 278.
3. Defenses based on insufficiency of description of the invention and on file-wrapper estoppel are not supported by the evidence. P. 321 U. S. 279.
136 F.2d 159 affirmed.
Certiorari, 320 U.S. 727, to review the affirmance of a decree for the plaintiff (45 F.Supp. 927) in a suit for infringement of a patent.
Official Supreme Court case law is only found in the print version of the United States Reports. Justia case law is provided for general informational purposes only, and may not reflect current legal developments, verdicts or settlements. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or information linked to from this site. Please check official sources.