Pill Identification by Imprints: WPI 3629 Home Pill Identification by Imprints: WPI 3629 1 result HYDROMORPHONE HCL ER 8 MG TAB Side 1: WPI 3629 Color: Reddish-Brown Side 2: Shape: Round Other Popular Drug Imprint cardizem CD 360 mg 755/93 L78 RP 867 G46 IP 178 920 MYLAN 3125 A my E 44 W 1035 MX 24 logo and 87 S 121 CL63 CTI 112 A 31 MYLAN 3404 M 355 12 OTSUKA 15 93 53 TL 383 MYC 180 RP 701 WW 455 BMS 1966 4833X 15/1000 1079 BI TZD 89 HLA 40 CN 1 ACCOLATE 10 FIORINAL CODEINE 878 E 138 VPHEME PERCOCET 5