Pill Identification by Imprints: CP 403 Home Pill Identification by Imprints: CP 403 1 result METHYLPHENIDATE ER 30 MG CAP Side 1: CP 403 Color: White Side 2: 30mg Shape: Oblong Other Popular Drug Imprint L17 MYLAN 271 8311 SZ 135 PAD 0115 M CL1 93 42 I26 J 58 HP 229 Y03 G-X logo and 051 HP 62 EL 14 M 775 L881 L282 54 746 SG 331 758 3 7 STO 200 M 4 LOTREL 2260 B105 logo and L001 ZC 77 876 ZA-45 G 45 Cdx 50 G451 ZC44 IP33 PAR 821 AMBI 406 E1 EP or E RI89