there may be several situations. For example, the goods or services declared by the applicant are not standardized and need to be corrected; Or the applicant entrusts an agency to act as an agent, but the Trademark Office has not received the application documents submitted by the agency.

if the applicant needs to inquire whether the trademark office has received the application documents, it is suggested that the applicant send a letter to inquire, and the letter should specify the applicant's name, agency name, application category, trademark, submission date, registered letter or express mail number and other detailed information.