(11) Attach a sample showing the mark as actively used. The sample specimen may not be larger than 3" x 3".In the Trademark Electronic Application System (TEAS), we have one initial application form with two filing options: TEAS Plus and TEAS Standard. Edit, sign, and share massachusetts trademark online. No need to install software, just go to DocHub, and sign up instantly and for free. File a trademark application and other documents online through TEAS. The application for registration shall contain: (a) the applicant's name and business address;. Each patent application has several forms that must be filled out and submitted. A list of these forms can be found here. Stepbystep guide to filing at the U.S. Patent Office.