2. Patent certificates from headlines are divided into invention patent certificate, utility model patent certificate and design patent certificate.
3. The invention patent certificate is a document issued by the Patent Office to prove the patent right. After the patent application is examined and approved, the Patent Office shall make a decision to grant the patent right and issue a patent certificate. A patent certificate mainly records the name and patent number of the invention-creation, the names of the inventor and designer, the name and title of the patentee, the scope of rights protection, and the time when the patent was granted.