Legal Opinion

John A. Julian and Julian Engineering Company v. Drying Systems Co., Thor Power Tool Co. And Michigan Oven Company

Court of Appeals for the Seventh Circuit

Decided June 1, 1965No. 14841PublishedCited by 13 opinions

1Opinion of the Court

DUFFY, Circuit Judge.

This is a suit for alleged infringement of United States Patent No. 2,625,095, issued on January 13, 1953, to John A. Julian, the individual plaintiff, on an application filed October 19, 1949. The corporate plaintiff is the sole licensee.

The patent in suit is entitled “Apparatus for Treating Food Products.” Although the specification describes a smokehouse in general terms, the apparatus disclosed in the patent is employed primarily for cooking and curing, including smoke treatment, of a variety of meat products including sausage and frankfurters.

The Julian patent in…

2Cases cited4 opinions

  1. Marvin Edwin Whiteman v. L. G. MathewsCourt of Appeals for the Ninth Circuit · 1954
  2. Wende v. HorineCourt of Appeals for the Seventh Circuit · 1915
  3. Armour Research Foundation v. C. K. Williams & Co.Court of Appeals for the Seventh Circuit · 1960
  4. United Kingdom Optical Co. v. American Optical Co.Court of Appeals for the First Circuit · 1934

3Cited by13 opinions

  1. E. I. Du Pont De Nemours & Company v. Berkley and Company, Inc., E. I. Du Pont De Nemours & Company v. Berkley and Company, Inc.Court of Appeals for the Eighth Circuit · 1980
  2. Trans-World Manufacturing Corp., Appellee/cross-Appellant v. Al Nyman & Sons, Inc., and Al-Site Corporation, Appellants/cross-AppelleesCourt of Appeals for the Federal Circuit · 1984
  3. Fmc Corporation v. The F. E. Myers & Bro. Co.Court of Appeals for the Sixth Circuit · 1967
  4. Rena Kardulas v. Florida MacHine Products Company, R.C. Products, Inc., and John M. DudinskyCourt of Appeals for the Fifth Circuit · 1971
  5. In re DybelCourt of Customs and Patent Appeals · 1975

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