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 registrant 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. Cardio and Pulmonary Research Institute of America, Seattle, Wash., Reg. No. 1,028,944 for the mark "CARDIO-CARD", Canc. No. 22,147. Stockton Manufacturing Company, Inc., Dallas, Tex., Reg. No. 754,210 for the mark "STOCKTON", Canc. No. 23579. So Good Potato Chip Co., St. Louis, Mo., Reg. No. 631,885, for the mark "SO GOOD", Canc. No. 23,678. Allegro International Corp., Yakima, Wash., Reg. Nos. 1,614,524; 1,614,525, for the marks "ALLEGRO" and Design and "ALLEGRO", Canc. No. 23,000. Art Emporium Outlet, Inc., Carle Place, N.Y., Reg. No. 1,579,582, for the mark "ARTSOURCE", Canc. No. 23,004. Victory Optical Manufacturing Co., Newark, N.J., Reg. No. 744,449, for the mark "SUNTIMER", Canc. No. 23,310. Glendinning Associates, Inc., Westport, Conn., Reg. No. 1,599,828, for the mark "PACESETTER PROMOTIONS", Canc. No. 23,016. Sutton Shirt Corp., New York, N.Y., Reg. No. 1,550,222, for the mark "WEEKENDER KNITWEAR", Canc. No. 23,113. JEAN BROWN Administrator, Trademark Trial and Appeal Board, for Robert M. Anderson Deputy Assistant Commissioner for Trademarks