First, the trademark approved for registration, trademark registration, the name, address or other registered matters concerning the change, it should be with the Trademark Office to apply for the corresponding change procedures. Since September 15, 2002 Trademark Law Implementing Regulations shall have applied for but not yet be registered trademarks to the Trademark Office to apply to change the name of the applicant, address, agent, or deletion of an application for registration the designated goods. Corporate merger, consolidation or restructuring of the transfer of trademark rights, and shall carry out the assignment. Handle changes to trademark holders on behalf of the trademark right is not transferred. There are two ways to apply for changes to trademark the name of a registered person, address or other registered matters: 
 (A) commissioned a nationally recognized trademark agency to carry out. 
 (B) the applicant directly to the Trademark Office for trademark registration hall to handle. 
 Second, changes to the information provided 
 A Power of Attorney of the trademark to change the official seal 
 2, after the change of business license 
 Need to deletion of goods or services are registered trademarks or application for registration, shall fill in the deletion of goods / services application; 
 Need to change the application for registration of trade mark agents, shall fill out a change of attorney application 
 5, the natural person inter-change of nationality, address, application should be submitted to prove more than a year living at the present address. 
 6, if the trademark application for change is a total of trademarks should also submit the following documents: 
 A, the application to change the total trademark representative shall also submit a statement of the other joint authority of the person. 
 Total marks were the name of B, the application changes, whether it is change the name of the shared or part of the total of the name change, or change the total trademark representative should fill in the application on the tenant's name. The name and address of the representative should be written on the first page of the application, the name of the other joint owners should be written on the attached page of the application, the other joint owners do not need to complete the address. 
 Third, the change of time 
 Time :3-6 
 Convinced that the contingent of professional global trademark registration, trademark transfer, trademark design, patent applications, copyright registration, and other business!