Tex. Business & Commerce Code § 9.605: UNKNOWN DEBTOR OR SECONDARY OBLIGOR.

A secured party does not owe a duty based on its status as secured party:

(1) to a person that is a debtor or obligor, unless the secured party knows:

(A) that the person is a debtor or obligor;

(B) the identity of the person; and

(C) how to communicate with the person; or

(2) to a secured party or lienholder that has filed a financing statement against a person, unless the secured party knows:

(A) that the person is a debtor; and

(B) the identity of the person.

Added by Acts 1999, 76th Leg., ch. 414, Sec. 1.01, eff. July 1, 2001.