Trademark and Service Mark. Your Filing Options.Registering a trademark in Florida is a relatively simple process using the form provided on the Sunbiz website. First, it is possible to file with the Florida Department of State Division of Corporations. Start using your name as a trademark, and put the ™ symbol after it in every prominent place you use it. An overview of a trademark application and maintenance process. Step 1: Is a trademark application right for you? Let Dowd Law Handle Your Florida Trademark or Service Mark Registration to protect your brand and avoid trademark infringement lawsuits. The Creation Station Business is located on the 7th floor of the Main Library. There you can: obtain general patent, trademark and copyright information