hello, after the company name is changed, it is necessary to apply for the change of trademark name according to the provisions of the Trademark Law. It is more convenient and economical to entrust an agency to change the company name. An application for trademark change needs to be submitted if an agency is entrusted to handle it; A copy of the changed business license, a notice of approval and change of enterprise name issued by the industrial and commercial department, and a power of attorney for trademark agency. It takes about 4 to 6 months for the trademark to be changed.

address change requirements: an application for trademark change, a copy of the changed business license, a power of attorney for trademark agency, and the applicant's main qualification certificate shall be submitted for the entrusted agency.

The key to trademark application lies in comprehensive retrieval and professional risk assessment. Zhengzhou Ruixin official website can also provide trademark inquiry, which you can search by yourself.

trademark application process: trademark registration is generally divided into two types: individual application and company application.

Documents required for individual application: (1) Copy of ID card (signature required); (2) A copy of the business license of individual industrial and commercial households; (3) an application for trademark registration; (4) The entrusted agency needs to provide a power of attorney.

documents required for company application: 1. copy of business license (with seal) 2. application for trademark registration; 3. Provide a power of attorney as required by the entrusted agency. Generally speaking, the process takes about 14 months, including acceptance notice (about 1 month), substantive review (9 months), announcement (3 months) and certification (about 1 month).