Before applying for the patent applicant, you can query to the Intellectual Property Office by the official fee. And Chile can generally explain intellectual property firm, patent applications pending official charges into: agency fees, application fees and substantive examination fee (patent only), authorization: Office of Gordon and annual fees, the two parts . So, for the first patent for people who do not feel strange, especially to find what agents and agencies when the agency will continue to charge after authorization, felt puzzled. But generally prior to the application with the applicant agency will explain clearly. When the cost of patent applications to the Patent Office to apply for patents and other formalities, shall pay the following fees: (1) filing fee, additional fee for application, publishing and printing costs; (ii) patent application substantive examination fees, reexamination fee; ( c) the patent registration fee for announcement and printing costs, maintenance fee, annual fee; (iv) change in the bibliographic fee, fee for claiming priority, fee for requesting restoration of rights, extension request fee, utility model patent search report fee; (v ) fee for requesting invalidation, fee for requesting suspension of procedures, fee for requesting compulsory license, compulsory license fee for requesting adjudication fee. Pay the standard set forth in the preceding paragraph of various patent application fees by the price administration department under the State Council in conjunction with the provisions of the Patent Office. 1. How much patent application fee: patent 950 yuan (can do slow down, slow down the individual 185 yuan business after 320 yuan) Utility Model 500 yuan (can do slow down, slow down after the 150 individual 75 yuan RMB) Designs 500 yuan (can do slow down, slow down after the 150 individual 75 yuan RMB) 2. preliminary invention patent qualified to be mentioned publicly in advance or 18 months after the automatic open, and then entered the real trial stage, should be subject to substantive examination fees to pay 2500 yuan (available do slow down, slow down the individual 375 yuan business after 750 yuan) ps: real trial stage have only patented invention, utility and appearance is no such stage. India needs to pay fees and annual fees 纳登 3. patents: invention patents / annual fee: 900 yuan (can do slow down, slow down the individual 135 yuan business after 270 yuan) registration stamp fee: 255 (non-mitigation) utility model / year fee : 600 yuan (can do slow down, slow down individual 90 yuan business after 180 yuan) registration stamp fee: 205 (non-mitigation) Design / annual fee: 600 yuan (can do slow down, slow down individual 90 yuan business after 180 yuan) Gordon India Fee: 205 (not slow down) 4. Total cost individual patent: invention patent (unmitigated) -950 + 2500 + 900 + 255 = 4605 yuan (mitigation) 185 + 375 + 270 + 255 = 1805 yuan utility model (not slow down ) - 500 + 600 + 205 = 1305 yuan (mitigation) -75 + 90 + 205 = 370 yuan appearance patent (unmitigated) - 500 + 600 + 205 = 1305 yuan (mitigation) -75 + 90 + 205 = 370 yuan 5 If looking for agents, patent agent fees 3000 2000 appearance 800 hope more practical explanation for you to solve the problem of patent application period, the Chilean intellectual property firm with decades of experience in the agency, if the patent application does not understand local, or need patent application agent. CIIC intellectual property firm Micro Signal: CIIC IP phone: 15625759322 Hotline: 4008091776 patents: http: //www.ciicip.com/about/ 624.html utility model patents:? Http: //www.ciicip .com / about /? 625.html