U.S. federal trademark · Serial No. 75609133 · Reg. No. 2364037
magazines and books, both fiction and nonfiction, in the fields of history, war, adventure, diving, shipwrecks, treasure hunting, archaeology, submarines, ships and boats, and the sea; printed charts; maps
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.