Legal Opinion
Winthrop-Atkins Co. v. Cross
District Court, D. Massachusetts
Decided February 17, 1950No. Civ. A. No. 8486Published
1Opinion of the Court
FORD, District Judge.
On July 7, 1949 the plaintiff, a Massachusetts corporation located in Middleboro, filed a suit against the defendant for infringement of U. S. Patent No. 2,454,521 granted to plaintiff November 23, 1948, on application filed March 9, 1946. The plaintiff is engaged in the manufacture and sale of leatherette specialties, principally desk calendars and mounts for photographs. The defendant is engaged in business at Taunton, Massachusetts, where he manufactures and sells cardboard desk calendars under the trade name “Kliklok”. Claims 1 and 8 of the patent, hereinafter called…
2Cases cited5 opinions
- McClain v. OrtmayerSupreme Court of the United States · 1891
- Lincoln Engineering Co. v. Stewart-Warner Corp.Supreme Court of the United States · 1938
- Anderson Co. v. Lion Products Co.Court of Appeals for the First Circuit · 1942
- Mabey v. Howard & Lewis Motor Sales, Inc.Court of Appeals for the First Circuit · 1942
- National Development Co. v. Lawson-Porter Shoe Machinery Corp.Court of Appeals for the First Circuit · 1942