1. The Trademark Office shall issue the Certificate of Approval of Transfer of Registered Trademark within 15 days after receiving the application for transfer. 2. The Certificate of Approved Transfer of a Registered Trademark can be received within three to four months from the date of establishment of the application. This certificate should be used together with the original Trademark Registration Certificate. 3. The date marked on the Certificate of Approval of the Transfer of a Registered Trademark is the effective date of the transfer registration. Related contents: Announce the application for obtaining the license through an agent: The Trademark Office will issue an announcement after examination and approval, and the agent will send the Trademark Registration Certificate to the transferee of the transferred trademark. Direct application for registration and transfer: the Trademark Office will issue an announcement after examination and approval. The transferee of transfer registration shall obtain the certificate from the Trademark Office within three months after receiving the Notice of Transfer Registration, and shall also bring: (1) a letter of introduction to receive the Notice of Transfer Registration; (two) the transferee's identity card and a copy; (three) the original copy of the business license, the copy should be stamped with the stamp of the local industrial and commercial department (four) to receive the "transfer registration notice"; (5) If the name of the transferee changes, a certificate of change issued by the working department shall be attached. Issues needing attention in the transfer of registered trademarks The procedures for the transfer of registered trademarks must meet the following requirements: (1) The transferee must be qualified as an applicant for trademark registration; (2) When accepting the registered trademarks of tobacco products and medicines for human use, the transferee must attach corresponding certificates; (3) The assignor must assign the same or similar trademarks registered on the same or similar goods together, but cannot assign a part, keep a part for its own use, or transfer another part to a third party; (4) If the trademark owner has licensed the trademark to others, he must obtain the consent of the licensee before handling the transfer, and handle the aftermath in accordance with the provisions of the license contract, and shall not harm the interests of the licensee due to the transfer.