Answer ... Unregistered trademarks enjoy the same level of protection as registered trademarks, provided that establishment of trademark rights can be documented by the trademark owner.
Answer ... Trademark registration does not provide the trademark owner with any additional legal rights compared to those related to unregistered marks. However, registration of a trademark makes it easier to indicate the time of establishment of trademark right and may provide for a broader scope of protection, depending on the actual list of goods or services – especially if the trademark registration is not yet subject to a use requirement. In case of an unregistered trademark, the scope of protection is limited to the specific goods or services for which the trademark is used.