Pill Identification by Imprints: M 63 Home Pill Identification by Imprints: M 63 1 result ATENOLOL-CHLORTHALIDONE 50-25 Side 1: M 63 Color: White Side 2: Shape: Round Other Popular Drug Imprint P62 K9 011 0374 1427 44 404 logo and 4356 353 G231 5271 93 APO 1000 ACTIQ 200 R 2.5 CYP 196 E 53 LAMICTAL XR 300 RX695 C 4 MYLAN 8008 251 F 54 231 608 C02 U 135 SV 572 93 5298 54 751 VBZ 40 MYLAN 8200 ALAVEN NOVEN BVF 120 G 786 HP 43 53 K105 logo and 97 GG 506 H 008