Ron - the Cibachrome name was in use well into the second generation of the medium. Ilfochrome didn't indicate anything other than a change
in ownership. All the actual product development occurred under Ciba-Geigy. That final owner was Oji paper of Japan, who grandfathered in the
use of the Ilfochrome label after Ilford England divested itself of involvement in the Swiss color mfg aspect. The RC "Pearl" version of Ciba/Ilfo dropped
off the map first.