La. Civ. Code art. 3447 : Civil Code — OF THE DIFFERENT MODES OF ACQUIRING THE OWNERSHIP OF THINGS — PRESCRIPTION — GENERAL PRINCIPLES — PRESCRIPTION — Liberative prescription TEXT PDF Liberative prescription is a mode of barring of actions as a result of inaction for a period of time. La. C.C. § 3447 Acts 1982, No. 187, §1, eff. 1/1/1983.