Code of Civil Procedure § 1422
ARTICLE 3. Escheat Proceedings in Decedents’ Estates
The court, upon the information being filed, and upon application of the Attorney General, either before or after answer, upon notice to the party claiming the estate, if known, may, upon sufficient cause therefor being shown, appoint a receiver to take charge of such estate, or any part thereof, or to receive the rents, income and profits of the same until the title of such estate is finally settled.