Legal Opinion
Cowles Co. v. Frost White Paper Mills, Inc.
District Court, S.D. New York
Decided March 22, 1948PublishedCited by 4 opinions
1Opinion of the Court
MEDINA, District Judge.
This case involves alleged infringement by defendant Frost White Paper Mills, Inc. and contributory infringement by theintervener American Paper Machinery & Engineering Works, Inc. of the method claims 1, 2, 3, 4 and 13 contained in Patent No. 2,351,492, of which the plaintiffs are respectively the -assignee and licensee. The pleadings also present the issue of validity.. The apparatus claims of the said patent are-not involved.
In the manufacture of paper there are certain preliminary procedures by which the stock is prepared in readiness for feeding to the paper…
2Cases cited17 opinions
- Diamond Rubber Co. of New York v. Consolidated Rubber Tire Co.Supreme Court of the United States · 1911
- Smith v. HallSupreme Court of the United States · 1937
- American Fruit Growers, Inc. v. Brogdex Co.Supreme Court of the United States · 1931
- Aero Spark Plug Co. v. BG CorporationCourt of Appeals for the Second Circuit · 1942
- Century Electric Co. v. Westinghouse Electric & Mfg. Co.Court of Appeals for the Eighth Circuit · 1911
12 more not listed; retrieve them via the Exa API.
3Cited by4 opinions
- Reeves Brothers, Inc. v. US Laminating Corp.District Court, E.D. New York · 1968
- Zachos v. Sherwin-Williams Co.Court of Appeals for the Fifth Circuit · 1949
- Cowles Co. v. Frost-White Paper MillsCourt of Appeals for the Second Circuit · 1949
- Vischer Products Co. v. National Pressure Cooker Co.District Court, W.D. Wisconsin · 1950