Telcordia Technologies, Morristown, N.J., to Grey Advertising, New York. There was no previous agency for the marketer, previously called Bellcore. Grey also handles Telcordia parent Science Applications International Corp.
General Mills, Minneapolis, to Campbell Mithun Esty to handle its recently acquired Lloyd's Barbecue Co. business, ready-to-heat prepared meats and poultry. There was no prior agency.
Copyright March 1999, Crain Communications Inc.
