Ownership of Other Account with Convenience Signer on Death of Last Surviving Party
Multiple-Party Accounts · Rights of Survivorship in Accounts
On the death of the last surviving party to an account that has a convenience signer designated as provided by Section 113.106, the convenience signer does not have a right of survivorship in the account and the estate of the last surviving party owns the account unless the convenience signer is also designated as a P.O.D. payee or as a beneficiary.
Official text of the Texas Estates Code as published by the Texas Legislative Council.