Pill Identification by Imprints: R4 Home Pill Identification by Imprints: R4 7 results RISPERIDONE 4 MG TABLET Side 1: R4 Color: Yellow Side 2: 1040 Shape: Oblong RISPERIDONE 4 MG TABLET Side 1: R4 Color: Yellow Side 2: 1040 Shape: Oblong RISPERIDONE 4 MG TABLET Side 1: R4 Color: Yellow Side 2: 1040 Shape: Oblong ROPINIROLE HCL ER 4 MG TABLET Side 1: R4 Color: Light Brown Side 2: Shape: Oblong ROPINIROLE HCL ER 4 MG TABLET Side 1: R4 Color: Light Brown Side 2: Shape: Oblong ROSUVASTATIN CALCIUM 10 MG TAB Side 1: H Color: Light Pink Side 2: R4 Shape: Round ROSUVASTATIN CALCIUM 10 MG TAB Side 1: H Color: Light Pink Side 2: R4 Shape: Round Other Popular Drug Imprint M B2 LCE 200 MYLAN 5750 APO900 MUTUAL 902 MYLAN 5410 L477 ZA-36 SEARLE 1001 Y 46 Theo-24 100 mg G5 E71 WC 731 MX 24 54 751 MYLAN 1700 M-541 ap and logo 550 0500 I112 GG 953 GG 506 Q21 G 021 E225 209 ibr 70 mg P-112 par 021 URS785 BL 04 J A mo WPI 3385 LEMMON TV 3 West- ward LT F 1