Pill Identification by Imprints: 664 Home Pill Identification by Imprints: 664 1 result GAS RELIEF 125 MG SOFTGEL Side 1: 664 Color: Green Side 2: Shape: Oval Other Popular Drug Imprint CP 402 WPI 3631 G 2001 SB 4142 234 or 235 or 236 or 295 logo and 049 UT 2.5 S 493 44-329 0 8 A602 XANAX 1.0 CL50 ALV 317 CORGARD 40 V 1 ZE 43 Butrans 20mcg/hour M 86 GG 58 93 3129 Theo-24 200 mg 203 2175 1112 558 NV3 538 K 100 SVT 30mg 60 98 GG 330 C223 VP068 GG 488 M A30 Correctol MYLAN 185 WW 33