Log in to access forms. Select the type of form listed below for direct links to TEAS and TEASi forms.In need of a skilled Riverside patent attorney or trademark lawyer? CIONCA IP offers top-notch intellectual property legal services in Riverside. We can help you with everything from your trademark search and application to enforcing your trademark and dealing with violations. Federal Registration Requirements. In the Trademark Electronic Application System (TEAS), we have one initial application form with two filing options: TEAS Plus and TEAS Standard. We're going to talk about how to file your own trademark application with the united states patent and trademark office. You can file an application to register your trademark or service mark with an intenttouse (ITU) filing basis. The Secretary of State's office maintains registration and all updates of California state trademarks and service marks.