Patton & Davison LLC is a full-service law firm established in 1977 as Carmichael, McNiff & Patton. Our offices are on the top floor of the City Center Building at the corner of 20th Street and Thomes Avenue in Cheyenne, Wyoming. Our firm has attorneys that are licensed in the state and federal courts of Wyoming, Colorado, and Nebraska and we offer a wide variety of services to private, commercial and governmental clientele.