Pill Identification by Imprints: HP 63 Home Pill Identification by Imprints: HP 63 1 result THEOPHYLLINE ER 450 MG TAB Side 1: HP 63 Color: White Side 2: Shape: Oblong Other Popular Drug Imprint CTI 141 n 352 924 Climara 0.0375mg/day BP 631 VISTA 115 barr 250 mg B 252 1250 ML 22 amneal ARI 30 G220 U36 54 331 332 OBX UCB 584 54 879 M 41 OP 707 Zofran M 120 E 211 E 263 861 A510 ZF 42 12.5/1000 Z 13 58 82 93 A 0.5 V254 2122 Z 4235 SZ 135 CALAN 120 C P E 4350