California Code CHAPTER 28 - Fair Practices of Equipment Manufacturers, Distributors, Wholesalers, and Dealers Act Section 22913.
22913. The lien claimant shall provide written notice of the claim of lien to the lien debtor within 10 days of the date of filing the lien with the Secretary of State.
(Amended by Stats. 2005, Ch. 712, Sec. 18. Effective October 7, 2005.)