An objection to a trademark response refers to anyone who believes that a trademark that has been initially determined and announced by the Trademark Office is not legal, and submits an opinion to the Trademark Office that it should not be registered within 3 months from the date of announcement. When a trademark applied for registration passes preliminary examination and enters the three-month opposition period after the preliminary announcement, once it is opposed by others, the trademark opposition procedure will be initiated. The trademark applied for registration becomes an opposed trademark. Even if a registration announcement has been published, the registration announcement is invalid (Note: In order to publish the "Trademark Announcement" on time, the "Trademark Registration Announcement" is often published a few days before the expiration of the opposition period. The printed version will be arranged every day. When someone else’s trademark objection is filed a few days before or even the last day of the opposition deadline, plus the time required for mailing, there will be a situation where both the objection and the "registration announcement" will be filed. ). Whether the applicant can obtain the exclusive right to use the trademark depends on the Trademark Office’s ruling on opposition to the trademark. After accepting the trademark opposition application, the Trademark Office will promptly send the opponent's "Trademark Opposition Application" and copies of the objection reasons and evidence materials to the opponent, and the opponent will be limited to the date when the opponent receives copies of the trademark opposition letter, etc. If the respondent fails to make a written reply within the specified period, it will be deemed to have waived the right to reply, and the objection procedure will continue as usual. (1) Entrust a trademark agency to handle the matter 1. Sign a trademark agency power of attorney and attach the identity certificate of the opponent (such as business license, ID card, etc.); 2. Prepare objection documents: including filling in the objection application form and drafting the reasons for the objection and factual basis and attach relevant evidence; 3. The trademark agency shall submit an opposition application to the Trademark Office on behalf of the opponent. (2) Go directly to the trademark registration hall. 1. Prepare the objection application documents: including the objection application form, reasons for the objection and factual basis, and attach relevant evidence; 2. Submit the application documents at the trademark registration hall; 3. At the coding window Print the barcode of the receipt; 4. Pay the objection fee at the payment window. (3) Handle by mailing documents 1. Prepare objection application documents: including objection application form (can be downloaded from the Internet), objection reasons and factual basis, and attach relevant evidence; 2. Mail it to the applicant by registered or express delivery through the post office Trademark Office. [2Trademark review