Because the word Aevidum and its logos are trademarked, Aevidum offers schools the opportunity to purchase an annual license to use the word Aevidum and its logos on apparel and merchandise for $50. With the license, schools will receive a letter authorizing their school the use of the word and logo from September to August of the following. You will also receive high resolution versions of the logo in its various forms. This license allows schools to create their own merchandise for the current school year.