Pill Identification by Imprints: U04 Home Pill Identification by Imprints: U04 1 result IMIPRAMINE PAMOATE 150 MG CAP Side 1: LU Color: Brown Side 2: U04 Shape: Oblong Other Popular Drug Imprint 437 CK M 253 54 029 ZC 78 Syntho RP 104 V251 b 776 R4 logo and 25 mg 3572 V 832 50 WW929 FAM500 L413 F22 MYLAN MT 28 DISTA 3104 44 447 logo and D5 1000M L2U4 0631 50mg PAC20 T29 A 6 54 575 RP 700 T 18 E3 or E6 COUMADIN 1 A94 54 533 Neurontin 400 mg 27 RB97 RX679 1113 C53 MPC 500