Pill Identification by Imprints: W 1037 Home Pill Identification by Imprints: W 1037 1 result METHENAMINE HIPP 1 GM TABLET Side 1: W 1037 Color: Yellow Side 2: Shape: Oblong Other Popular Drug Imprint K 18 L282 LUPIN LUPIN 1/2 832 BM05 G00 GG 439 STI 021 711 AN 734 3205 V 3 T V K4 MEDROL 2 METHADOSE 40 AN35 SZ 203 Z 3 54 733 91 logo and 0 3 9 KPI 117 LOTENSIN HCT LCI 1330 LIMBREL 52002 barr 323 M 515 ADL 2698 RX 504 L2 WW 27 PLIVA 323 n 352 PFIZER 411 403 logo and 067 E 16 54 337 54 373