Any person who adopts and uses a mark in Maryland may file in the Office of the Secretary of State an application for registration of the mark. The Maryland trademark registration statute authorizes the court to award a registrant: • Injunctive relief.• Profits or damages. The program provides free legal assistance to underresourced inventors interested in securing patent protection for their inventions. Getting a patent in Maryland is the same as any other state. The patent application is filed with the United States Patent and Trademark Office (USPTO). At Benjamin C. Rothermel, Esq. Law Firm, we specialize in trademark law, offering a client-first approach that prioritizes your needs in Hagerstown, MD. First, you need to assess whether or not your answer is patentable. Patents and Trademarks.