Revenue and Taxation Code § 50141
ARTICLE 1. Claim for Refund
The failure of a person to file a claim within the time prescribed in this article constitutes a waiver of all demands against the state on account of the overpayment.
ARTICLE 1. Claim for Refund
The failure of a person to file a claim within the time prescribed in this article constitutes a waiver of all demands against the state on account of the overpayment.