Pill Identification by Imprints: W104 Home Pill Identification by Imprints: W104 1 result NERLYNX 40 MG TABLET Side 1: W104 Color: Red Side 2: Shape: Oval Other Popular Drug Imprint F52 N L NT6 744 1 logo and 050 L191 I10 5553 MYLAN 5222 MYLAN 3120 N 30 5/1000 244 RX126 Onset M050 MYLAN DE 10 ucb 250 logo and 115 CYP TR50 ZVR 100 M L20 OGT 918 CL90 PLIVA 469 241 M S25 44 111 44 348 logo and PCE RP120 L489 ASC ZBN barr 324 877 T 47 M135 L115 EP 121