Legal subjectivity:
Whether the trademark applied for by the party should continue to apply for copyright should be decided by the trademark owner. You can apply for copyright to obtain double protection, or you don't have to apply. If applying for trademark copyright, the applicant needs to present proof of identity and proof of ownership of the work rights (such as copies of the cover and copyright page, copies and photos of part of the manuscript, samples, etc.), fill in the work registration form, and pay the registration fee. The law is objective:
"Trial Measures for Voluntary Registration of Works"
Article 8
Authors or other copyright holders who apply for registration of works should present proof of identity and provide proof of the work Proof of ownership of rights (such as:
Copies of the cover and copyright page, copies and photos of part of the manuscript, samples, etc.), fill in the work registration form, and pay the registration fee. Other copyright owners who apply for work registration should also present proof of the identity of the copyright owner (for example, an heir should present proof of identity of the heir;
The client who entrusts the work should present a commission contract). The owner of exclusive rights should produce a contract evidencing his or her exclusive rights.
"Trial Measures for Voluntary Registration of Works"
Article 9
After the registered work has been verified by the works registration authority, the works registration authority will issue a work registration certificate. The work registration certificate shall be produced by the registration authority according to the sample attached to these Measures. The verification period of the registration authority is one month, which is calculated from the date when the registration authority receives all application materials submitted by the applicant.