How many people pay the account? Can I pay the annual patent fee directly to the Patent Office?

Yes, but be sure to indicate the application number. Don't mistake the application number. Just indicate the annual fee in the remarks. Generally, there is a payment account in the payment notice, which is the account of the national bureau, not a private account.

Charging standard and basis: According to China National Intellectual Property Administration No.200 1 1 No.75, the patent charging items and standards are as follows (implemented from March of 200 1 year, with the amount in RMB): (1) application fee/kloc-0. Design Patent 300 (5) Handling fee for changing description item 1. Changes of inventors, applicants and patentees. Changes in the entrustment relationship between patent agencies and agents. (6) Priority claim fee 80. (7) Claim fee for restoration of rights 1000. (8) Cancellation request fee of 65438. Invention patent 30 2, utility model patent 20 3, design patent 20 (9) invalidation request fee 1, invention patent 3000 2, utility model patent 1500 3, design patent 1500 (10) compulsory license request fee/kloc-. Request fee for compulsory license decision of utility model patent 200 (1 1) 300 (12) Patent registration, printing and printing fee 65433 The first extension request fee is 300 per month, and the second extension request fee is 2000 2 per month. The claim surcharge is increased by1/kloc-0. The instruction surcharge will be increased per page from page 365438 150 3 (including instruction drawings) and 50 (including instruction drawings) per page from page 3065438 100 (14). The annual fee is 1. Invention patent 1-3 years 9004-6 years 12007-9 years 200012 years 4000 13- 15 years 6000/kloc-.