You must complete a separate Application if the mark is both a Trademark and a Service Mark. •. In the Trademark Electronic Application System (TEAS), we have one initial application form with two filing options: TEAS Plus and TEAS Standard.The Secretary of State's office maintains registration and all updates of California state trademarks and service marks. Log in to access forms. Select the type of form listed below for direct links to TEAS and TEASi forms. To file online, use the Trademark Electronic Application System (TEAS) or fill out the free application form to get help filing a trademark. You can file different types of trademark petitions depending on where you are in the application process and what you're requesting. The United States Patent and Trademark Office (USPTO) encourages online filing via TEAS (Trademark Electronic Application System) on its website. File a trademark application and other documents online through TEAS. Click on the job title, and then Apply, to complete the application.