PITTSBURGH - A Pennsylvania federal bankruptcy judge on Dec. 18 modified the protective injunction in the Chapter 11 case of Pittsburgh Corning Corp. (PCC) so a 46-year-old woman diagnosed with terminal malignant mesothelioma can pursue personal injury claims against a PCC affiliate in a California state court (In re: Pittsburgh Corning Corporation, No. 00-22876, W.D. Pa. Bkcy.).