1, apply for a patent with the Trademark Office;
2, submit the application, specification and its abstract and claims and other documents;
3. The Trademark Office conducts a preliminary examination;
4. issue an announcement;
5. Submit an application for substantive examination to the Trademark Office;
6. After passing the examination, the invention patent certificate shall be issued, and shall be registered and announced at the same time.
What are the requirements for applying for a patent?
1, subject qualification. That is, the applicant is the patentee or its authorized person;
2. The materials are complete;
The time is ripe. That is, it is necessary to apply to the Patent Office for substantive examination within the prescribed time limit;
4. the object is suitable. That is, patents should be novel, creative and practical.
Legal basis: Article 26 of the Patent Law of People's Republic of China (PRC).
To apply for a patent for invention or utility model, a written request, a specification, an abstract thereof, a patent claim and other documents shall be submitted. The request shall specify the name of the invention or utility model, the name of the inventor, the name and address of the applicant and other matters. The specification shall give a clear and complete description of the invention or utility model, which shall be subject to the realization of the technical personnel in the technical field; Attached drawings shall be attached when necessary. The technical points of the invention or utility model shall be briefly explained. The patent claim shall be based on the specification, and clearly and briefly define the scope of patent protection.