Patents include inventions, utility models and designs of three, is different for each patent application process, the application fee when required are different. That you know how to apply for patents money? (A) Application fee: 1. Printing costs 50 900 patents for utility model patents 2. 3. design patent 500 500. (B) the patent application maintenance fees each year 300 (c) of patent application examination fee 2500 (d) review fee: 1. 1000 2. patent for utility model patents 300 3. design patent 300 (e) change in the bibliographic procedures Fees: 1. the inventor, change the applicant, patentee 200 2. The patent agency, the agent trust relationships 50 (f) priority claim fee for each 80 (vii) the right to request restoration costs 1,000 (h) The request for revocation: 1. invention patent for utility model patents 30 2. 20 3. 20 design patents (ix) invalidation request fee: 1. invention patent 3000 2. 1500 3. utility model patent design patent Right 1500 (j) request for compulsory license fee: 1. Patent 300 2. utility model patents 200 (k) fee for requesting a compulsory license award 300 (XII) patent registration, printing, printing cost: 1. Patent 2552 utility model patent design patent 205 205 3. (xiii) additional fee 1. The first extension 300 requests per month to extend the deadline again requests per month surcharge 20002. claim from each income item 11 1503. Additional charge from the first 31 per Income from page 50 from page 301 100 Income hope to solve the above explanation regarding the price of invention patent applications for you, and Chile Intellectual Property Office has decades of agency experience, if the patent application does not understand, or need patent application *. 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