California Code
ARTICLE 7 - Unlawful Practice of Law
Section 6132.

6132. Any law firm, partnership, corporation, or association which contains the name of an attorney who is disbarred, or who resigned with charges pending, in its business name shall remove the name of that attorney from its business name, and from all signs, advertisements, letterhead, and other materials containing that name, within 60 days of the disbarrment or resignation.

(Added by Stats. 1988, Ch. 1159, Sec. 27.)