District Court, S.D. New York April 27, 1950 (Viscol Co. v. Socony-Vacuum Oil Co.)

COXE, District Judge.

This is a suit under Section 4915 of the Revised Statutes as amended, 35 U.S.C.A. § 63, to cancel trade-mark registration No. 32,900, issued May 16, 1899 to Vacuum Oil Company, defendant’s predecessor, and renewed May 16, 1929 by defendant, covering the mark “Viscolite” for “lubricating-oils”.

Plaintiff is the owner of trade-mark registration No.