In some cases, the Probate Court may oversee the division of property of someone who has died ("the decedent"). This property is called a decedent's estate.When you open a bank account for the estate, the account name must indicate that it is an estate account and not your personal account. Official Forms for Viewing and Downloading. The Contra Costa County Superior Court has specific rules regarding filing fees, document formatting, and deadlines. Choosing Your Beneficiary. When you are first employed in an eligible position, you complete a Beneficiary Designation Form (Form 102). Notify Bank of America. We'll ask you for the deceased customer's full legal name and Social Security number to identify their accounts. Call 925-314-2320 or complete an online form to request a consultation with an attorney at Doyle Quane regarding any aspect of estate planning or probate.