Service by Publication A petition to cancel the registrations identified below having been filed, and the notice of such proceeding sent by certified mail to registrants at the last known address having been returned by the Postal Service as undeliverable, notice is hereby given that unless the registrants listed herein, their assigns or legal representatives, shall enter an appearance within thirty days of this publication, the cancellation will proceed as in the case of default. John J. Donovan, Saugus, Mass., Reg. No. 1,768,970 for the mark "PRO-VEND U.S.A." PIONEERS OF VENDING AND DESIGN, Canc. No. 24,684. The Nailery, Inc. Dallas, Tex., Reg. No. 1,297,154 for the mark "THE NAILERY", Canc. No. 24,692. Pier 25, Inc., Philadelphia, Pa., Reg. No. 1,600,048 for the mark "THE AMAZON CLUB", Canc. No. 24,320. JEAN BROWN Technical Support Manager, Trademark Trial and Appeal Board, for ROBERT M. ANDERSON Deputy Assistant Commissioner for Trademarks