Log in to access forms. Select the type of form listed below for direct links to TEAS and TEASi forms.The Patent and Trademark Resource Center at Minneapolis Central Library offers access to powerful search tools for researching patents and trademarks. Apply online (TEAS). File a trademark application and other documents online through TEAS. Select a state on the map or use the search tool below to find a USPTO location or PTRC near you. Whether filing based on actual use or proposed use of a trademark, it is best to file an application as quickly as possible. 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.