A: It takes some time to complete the formal transfer of a trademark. The trademark information of the Trademark Office changes the information of Cheng Gui Company. The normal time for trademark transfer takes 6- 10 months, which is similar to that in China, but there are some ups and downs, ranging from 3 months to 1-2 years, but this situation is rare. You can't authorize others to use the trademark before the transfer is completed. Formal authorization must be authorized and signed by the original holder.