Printing fee 50
If your patent has passed the preliminary examination, you should submit a request for substantive examination and a substantive examination fee of 375 yuan.
Then if your patent is authorized, you have to pay the annual fee, registration fee, announcement fee and so on. Of course, when the invention is authorized, it may be two years later. .
To apply for a patent, you must submit an application. You mean inventing and submitting a patent for invention.
The request can be downloaded from the China National Intellectual Property Administration website.
As for the writing of documents, it depends on your ability. You need to be very familiar with the patent law and the examination guide before you can write a good document. A good document will help your invention get authorization quickly. If you don't write well for a long time, you can't stand the power. I suggest you find an agent to write for you. Of course, the cost of invention patents of specialized agencies is more than 3,000 yuan. . .
If you get the authorization certificate, you can apply for funding from the local patent office at most and get a reward of 1000 yuan. You can see what kind of technology your patent is mainly and how much role it can play in actual production. If there is market potential, you can contact the manufacturer, sign a contract with the other party, license your patent to them for production and use, and then push it to the market. Then you can collect royalties according to your agreement with them or pay you a certain amount after they make a profit. . . You can also negotiate the price and sell the patent right to each other. . . Of course, it all depends on whether your patented technology is hard enough.
By the way, the invention patent is the most carefully examined and demanding patent in China. Generally, only some production methods and industrial technologies with market demand can apply for invention patents, and rely on patent protection to ensure the technical application of their own enterprise projects. . . It is also the most difficult to write the application documents for invention patents. . .
If you only have a simple invention, or just want to own a patent, I suggest you apply for a utility model patent. The application documents are easy to write, easy to review and fast to authorize, and the longest time is 1 year, and the authorization will take several months or half a year. . . Generally, as long as there is no application in violation of the provisions of the patent law in principle, 99% of utility models can be authorized, but they may be declared invalid by a third party at any time. . .
The utility model patent does not need to pay the substantive examination fee, and the application fee can wait for authorization as long as it is in 75 yuan.
I hope it helps you.