In the Trademark Electronic Application System (TEAS), we have one initial application form with two filing options: TEAS Plus and TEAS Standard. You must complete a separate Application if the mark is both a Trademark and a Service Mark. •.Here is a step-by-step guide walking you through the process of successfully registering a state-level trademark in California. Bay Area Law Firm Trusted for Trademark Protection and Litigation. Experienced Oakland attorneys help owners of logos, slogans and other marks. Trademark Registration. Log in to access forms. Select the type of form listed below for direct links to TEAS and TEASi forms. Report On Filing Of Action Regarding Patent Or Trademark (. Are you thinking of filing your trademark application yourself?