Pill Identification by Imprints: P294 Home Pill Identification by Imprints: P294 1 result HYDROMORPHONE HCL ER 12 MG TAB Side 1: P294 Color: White Side 2: 12 Shape: Round Other Popular Drug Imprint TL 384 M F4 1 5 0 XR 50 or XR 200 or XR 300 ZD 19 G 55 MP 88 6 mg logo and 335 L462 M 625 T591 URS785 231 and logo E 157 W122 R-263 I-2 M15 CTI 224 MYLAN 152 E 512 FH 160 GP400 G 0533 BL 300 APTENSIO XR WATSON 463 M 76 V 4171 60274 VP059 K 46 MVC 300 u100 LMT IX524 V209 logo and 5 44 69