Proper party defendant omitted - Amended petition

If any person who is proper party defendant in the petition shall have been omitted from the petition, amendments to the same may be filed, which amendments, from the filing of the same, shall have the same effect as though contained in such petition. Acts 1959, ch. 216, § 9; T.C.A., § 23-1536; T.C.A. § 29-17-809; Acts 2006, ch. 863, § 1. If any person who is proper party defendant in the petition shall have been omitted from the petition, amendments to the same may be filed, which amendments, from the filing of the same, shall have the same effect as though contained in such petition. Acts 1959, ch. 216, § 9; T.C.A., § 23-1536; T.C.A. § 29-17-809; Acts 2006, ch. 863, § 1.