Minnesota Min. & Mfg. Co. v. International Plastic Corp.

BARNES, District Judge.

This suit came on for hearing on the complaint of Minnesota Mining & Manufacturing Company, hereinafter sometimes called “Minnesota,” against International Plastic Corporation, hereinafter sometimes called “International,” and David A. Smart, hereinafter sometimes called “Smart,” filed February 16, 1944, on the answer thereto and counterclaim filed June 30, 1944, on a reply to said counterclaim filed October 31, 1944, and on amendments to said answer filed, respectively, on November 27, 1944, March 23, 1945, and March 28, 1945.

The complaint charges infringement of…