Other examples of successful campaigns include Maypo porridge and Xerox. To reach older children, Lois, took the existing slogan "I want my Maypo" and put it in the mouth of famous sportsmen like Mickey Mantle. To demonstrate the ease of use of a Xerox copier, it was shown being used by a little girl. Xerox's main competitor A.B. Dick complained to the Federal Trade Commission that the advertising was fraudulent so PKL was ordered to cease the commercial's exhibition. It was re-shot but this time a chimpanzee was used instead to reinforce the point. FTC investigators were asked to observe and when the chimpanzee successfully in making a copy, the ban on both commercials was lifted. Lois claimed that it was the agency who convinced Xerox to change its name from the Haloid Company.
