Texas Finance Code - FIN § 36.309. Appeal of Rejected Claim

(a) The receiver's rejection of a claim may be appealed in the court in which the receivership proceeding is pending.  The appeal must be brought within three months after the date of service of notice of the rejection.

(b) If the action is timely brought, review is de novo as if originally filed in the court and subject to the rules of procedure and appeal applicable to civil cases.  This action is separate from the receivership proceeding and is not initiated by a claimant's attempt to appeal the action of the receiver by intervening in the receivership proceeding.

(c) If the action is not timely brought, the action of the receiver is final and not subject to review.