Pill Identification by Imprints: U 600 Home Pill Identification by Imprints: U 600 1 result THEOPHYLLINE ER 600 MG TABLET Side 1: P F Color: White Side 2: U 600 Shape: Rectangular Other Popular Drug Imprint 625 WATSON 408 116 A533 b 94 AP N 40 FEL 600 CYP 189 370 WPI 3 PARLODEL 5 mg Watson 372 605 TL 706 E 4350 1385 A 25 BL 300 UPSHER-SMITH 0102 872 MP 43 93 5298 J2 54 814 F1 logo and 4404 LOPRESSOR W 905 NXT ACN 8 AN 475 M 137 Andrx 697 logo and D5 1000M OWP 750 A027 R OMEPRAZOLE 20mg S 10