Pill Identification by Imprints: ATN 100 Home Pill Identification by Imprints: ATN 100 2 results ATENOLOL 100 MG TABLET Side 1: ATN 100 Color: White Side 2: Shape: Round ATENOLOL 100 MG TABLET Side 1: ATN 100 Color: White Side 2: Shape: Round Other Popular Drug Imprint ZA-36 HORIZON 205 DAN logo and LI25 P4 SB 4141 MYLAN 271 SV J3T ETO 300 MG VP052 logo IDL 75 logo and 23 L CLOM 25 L61 GG 18 Z48 311 BL 300 E 82 85 GG 532 A03 N030 AN 514 M 030 MYLAN 777 WAR 10 35 78 GG 822 FS2 CL 40 BMS 6063 M C2 MYLAN 5375 371 HYZAAR ML 4 logo and 14 ex-lax