If the applicant is an individual, the real name shall be filled in, and no pen name or other informal name shall be used; If the applicant is a company, the official full name of the company should be filled in, which is consistent with the company name on the official seal used. If the applicant is a unit or individual in China, it shall fill in its name, address, postal code, organization code or identity card number; If the applicant is a foreigner, foreign enterprise or other foreign organization, it shall fill in its name, nationality or registered country or region, habitual residence or business office.
If the applicant is a unit and has not entrusted a patent agency, it shall fill in the contact person, and at the same time fill in the contact person's mailing address, postal code, e-mail address and contact telephone number. The contact person can only fill in one person and should be a staff member of the unit. When the applicant designates the non-initial applicant as the representative, the designated representative shall be indicated in this column.
If the application has been submitted and needs to be revised, you can ask some agencies whether it can be revised through them.