Pill Identification by Imprints: C 93 Home Pill Identification by Imprints: C 93 2 results RIVASTIGMINE 4.5 MG CAPSULE Side 1: C 93 Color: Red Side 2: Shape: Oblong RIVASTIGMINE 4.5 MG CAPSULE Side 1: C 93 Color: Red Side 2: Shape: Oblong Other Popular Drug Imprint RD 12 630 U13 1249 S 20 ZA08 logo and 2909 17 TZ 4 C8 5413 1190 TL 002 RD 53 CL 40 NOVEN 50 223 TL 175 PC18 A02 659 PD 158 556 INDERAL XL 1/2 KLONOPIN MAXINATE Lilly logo and 500 Prenate Chew 569 R471 logo and HF ZC 26 SPI C4 or C2 b 213 P-2 54 956 A50 L234