Legal Opinion
The Ekco Products Company, Inc. v. Chicago Metallic Manufacturing Company
Court of Appeals for the Seventh Circuit
Decided June 17, 1965No. 14859_1PublishedCited by 11 opinions
1Opinion of the Court
DUFFY, Circuit Judge.
The instant suit involves the alleged infringement of United States Patent No. 2,724,526 dated November 22, 1955, and entitled “Tin Plate Baking Pan.”
Suit was originally brought by plaintiff for alleged infringements by defendant of four patents, namely, (a) No. 2,687,994, dated August 31, 1954, entitled “Method of Forming an Oxide Coating on Tin”; (b) the patent in the instant case; (c) No. 2,773,817, dated December 11, 1956, entitled “Composite Metal and Articles Thereof”, and (d) No. 2,801,604, dated August 6, 1957, entitled “Processed Drawn Implement.” For convenience…
2Cases cited5 opinions
- I. T. S. Rubber Co. v. Essex Rubber Co.Supreme Court of the United States · 1926
- Union Carbide & Carbon Corp. v. Graver Tank & Mfg. Co., Inc.Court of Appeals for the Seventh Circuit · 1952
- The Ekco Products Company, Inc. v. Chicago Metallic Manufacturing CompanyCourt of Appeals for the Seventh Circuit · 1963
- The Taylor-Reed Corporation v. Mennen Food Products, Inc., American Home Products Corporation, and Frederick C. MennenCourt of Appeals for the Seventh Circuit · 1963
- Welsh Co. v. Victor A. Chernivsky, D/B/A Comfy Babe CompanyCourt of Appeals for the Seventh Circuit · 1965
3Cited by11 opinions
- Hughes Aircraft Company v. The United StatesCourt of Appeals for the Federal Circuit · 1983
- American Home Products Corp., Plaintiff-Appellant-Cross-Appellee v. Lockwood Manufacturing Co., Defendant-Appellee-Cross-AppellantCourt of Appeals for the Sixth Circuit · 1973
- Ellipse Corporation, Cross-Appellant v. Ford Motor Company, Cross-AppelleeCourt of Appeals for the Seventh Circuit · 1971
- Nationwide Chemical Corporation, a Corporation v. Wilburn T. Wright, an IndividualCourt of Appeals for the Fifth Circuit · 1978
- American Photocopy Equipment Co. v. Rovico, Inc.District Court, N.D. Illinois · 1966
6 more not listed; retrieve them via the Exa API.