SAN FRANCISCO - One company out of two that filed delinquent opt-out notices in a settlement between direct purchasers of cathode ray tube (CRT) products and two manufacturers was successful in convincing a California federal judge on Aug. 20 to find that its negligence was excusable (In Re: Cathode Ray Tube [CRT] Antitrust Litigation, No. 03-5944; Sharp Electronics Corp., et al. v. Hitachi, Ltd., et al., No. 13-1173, Dell Inc., et al. v. Hitachi, Ltd., et al., No. 13-2171, N.D. Calif.).