An application for trademark objection shall meet the following requirements: 1. Within three months from the date of announcement, the trademark that has been preliminarily approved and announced is considered by the prior obligee and interested party to be in violation of Article 13, paragraph 2, paragraph 3, Article 15, paragraph 1, Article 30, Article 31 and Article 32 of the Trademark Law, or anyone thinks that it is in violation of Article 4, Article 10, Article 11, Article 12 and Article 19, paragraph 4 of the Trademark Law. 2. Where the application documents for trademark objection raise objections to the trademark preliminarily approved and announced by the Trademark Office, the objector shall submit the following trademark objection materials in duplicate to the Trademark Office, indicating the original and photocopy: (1) an application for trademark objection; (2) the identity certificate of the dissident; (3) Where an objection is raised on the grounds of violating the second and third paragraphs of Article 13, Article 15, Article 16, Paragraph 1, Article 30, Article 31 and Article 32 of the Trademark Law, the certificate of the objector as the prior obligee or interested party. The application for trademark objection shall have a clear request and factual basis, and be accompanied by relevant evidential materials. Article 33 Article 33 Article 24 of the Trademark Law of People's Republic of China (PRC) Article 24 of the Regulations for the Implementation of the Trademark Law.