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RUBEN v. ARISTON LABORATORIES

No. 13822.

40 F.Supp. 551 (1941)

RUBEN et al. v. ARISTON LABORATORIES, Inc.

District Court, N. D. Illinois, E. D.

June 19, 1941.

Attorney(s) appearing for the Case

Watson, Bristol, Johnson & Leavenworth, of New York City, and Chritton, Wiles, Davies, Hirschl & Dawson, of Chicago, Ill., for plaintiffs.

McCaleb, Wendt & Dickinson, of Chicago, Ill., for defendant.

BARNES, District Judge.

The patents in suit are Ruben No. 1,714,191, issued May 21, 1929, on an application filed December 22, 1926, and Ruben No. 1,710,073, issued April 23, 1929, on an application filed March 21, 1927, which was a continuation in part of the earlier application. Both patents relate to electric condensers. Of patent No. 1,714,191, claims 4, 5, 6 and 7 are in suit. Of patent No. 1,710,073, claims 2, 5, 6, 7 and 8 are in suit.

An electrical...

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