The commission by rule shall specify the term of a certificate of registration.

Added by Acts 2003, 78th Leg., ch. 1276, Sec. 9.005(a), eff. Sept. 1, 2003.

Acts 2005, 79th Leg., Ch. 728 (H.B. 2018), Sec. 8.009, eff. September 1, 2005.