Alaska Trademark Registration Renewal is the process of extending the validity of a registered trademark in the state of Alaska. The Alaska trademark registration is valid for ten years from the date of registration, after which it needs to be renewed. The trademark owner can renew their trademark registration by filing an application with the Alaska Department of Commerce, Community and Economic Development. The application must include a verified statement of continued use of the trademark in the state of Alaska, along with the corresponding fee. There are two types of Alaska Trademark Registration Renewal: renewal without amendment and renewal with amendment. Renewal without amendment is the process of renewing a trademark registration without making any changes. Renewal with amendment is the process of renewing a trademark registration by making changes such as changing the owner's name or address.