How to apply for a copy of the patent certificate?

Legal analysis: The application for patent certificate copy includes the following aspects: 1. The procedures for applying for a patent for design mainly include: application, acceptance, payment of fees, preliminary examination, granting of patent rights, issuance of patent certificates, etc. 2. Application method: You can apply in paper or electronically. The application can be made by the applicant himself or by a patent agency. A patent has multiple patentees. After the registration of service patents, China National Intellectual Property Administration only issues patent certificates to the first patentee. If other patentees need a patent certificate, they can ask China National Intellectual Property Administration to issue a copy of the patent certificate.

Legal basis: The design granted the patent right in Article 23 of the Patent Law of People's Republic of China (PRC) does not belong to the existing design, and no unit or individual has filed an application for the same design with the patent administration department of the State Council before the application date, and it is recorded in the patent documents published after the application date. Compared with the existing design or the combination of existing design features, the patented design should have obvious differences. A design that has been granted a patent right shall not conflict with the legal rights that others have obtained before the date of application. Existing designs as mentioned in this Law refer to designs known to the public at home and abroad before the date of application.