(1) Determine the application type 1, protect the shape, structure, production technology and formula of the invented product for 20 years; 2. Protect the shape, structure or combination of the two of the utility model product 10 3, protect the shape, pattern or color of the design product and their combination 10.
(2) Contents of application documents: 1. Invention (utility model): request, claim, specification, appended drawings of specification, abstract and appended drawings of abstract. 2. Design: request, design drawings or photos, and a brief description of the design. Methods: Write it yourself or entrust an agency to write it.
(3) Submit the patent document 1 and mail it directly or hand it over to China National Intellectual Property Administration (Beijing) 2. Give it to China National Intellectual Property Administration Shanghai Agency (Room 9 16, Building 9, No.333 Chengdu North Road, Shanghai).
(4) Pay the application fee (the price is subject to the actual price of the website) 1, and invent 900 yuan/piece; 500 yuan/piece of utility model; Design 500 yuan/piece. 2. You can apply to China National Intellectual Property Administration Transportation for fee reduction and exemption, and pay 30% of the fee, and you can also pay 30% of the annual fee in the first three years.