California Code
ARTICLE 4 - Registration
Section 6764.

6764. Each professional engineer licensed under this chapter shall, upon licensure, obtain a seal or stamp of a design authorized by the board bearing the licensee’s name, number of his or her certificate or authority, the legend “professional engineer” and the designation of the particular branch or authority in which he or she is licensed.

(Amended by Stats. 2009, Ch. 368, Sec. 4. (AB 645) Effective January 1, 2010.)