Register trademarks for coal products in Vietnam: Viet An law firm will do the look-up the trademark for coal product then perform the procedure of trademark registration in Vietnam.
Regarding charges to extend the validity of the certificate: Fee for extension of validity of protection title... Fee for assessment of a request for extension
In Vietnam, trademarks are only protected if registered (except for recognized famous trademarks). Therefore, before conducting business, trade, trade promotion, or registering a commercial presence in Vietnam, foreign investors and…