Cold Metal Products Co. v. Crucible Steel Co.

MARIS, Circuit Judge.

These are cross appeals by the plaintiff, Cold Metal Products Company, and the defendant, Crucible Steel Company of America, from a judgment entered in the District Court for the District of New Jersey. They involve questions as to the validity of certain patents owned by Cold Metal, as to the infringement of the patents by Crucible after April 1,1953, when a license agreement between the parties terminated, and as to Cold Metal’s right to royalties from Crucible under the license agreement for the period November 20, 1951 to April 1, 1953. The patents in suit, Montgomery…