Pill Identification by Imprints: R 4 Home Pill Identification by Imprints: R 4 6 results RISPERIDONE 4 MG TABLET Side 1: PATR Color: Green Side 2: R 4 Shape: Oblong RISPERIDONE 4 MG TABLET Side 1: PATR Color: Green Side 2: R 4 Shape: Oblong RISPERIDONE 4 MG TABLET Side 1: PATR Color: Green Side 2: R 4 Shape: Oblong RISPERIDONE 4 MG TABLET Side 1: PATR Color: Green Side 2: R 4 Shape: Oblong RISPERIDONE 4 MG TABLET Side 1: PATR Color: Green Side 2: R 4 Shape: Oblong RISPERIDONE 4 MG TABLET Side 1: PATR Color: Green Side 2: R 4 Shape: Oblong Other Popular Drug Imprint W 111 par 218 GSI1000 2102 WPI 3155 RE 79 G 421 GS MZ1 SA 50 54 077 C8 A536 CP 402 702 200 or 400 RIFADIN 150 V370 MX43 PAR 822 MP 12 VIVUS PH WC-002 or WC 54 199 APTALIS 25 CL 77 MP 447 50 MYSO LINE ADOXA RP110 P 300 BL 60 N 598 barr 733 78 LOTREL 0364 WRF 7 1/2 SEARLE 1461 MYLAN 531 HLP 40