If you don't agree to its use, you can only buy this patent with money or pay for the use of this technology, otherwise it is illegal to use it without permission, so you must pay attention when using the patented technology, and tell everyone that once you have a patent, you must apply immediately and you can't drag your feet. If you want to know how to query the patent name according to the patent application number, you need to know what the patent application number is first.
The patent application number refers to the identification number given to the patent application in China National Intellectual Property Administration when it is accepted. These are all "knowledge points" that must be faced in the process of patent application. Let's talk about the patent application number in detail.
First of all, the patent application number is not the patent number.
The patent application number is represented by 12 digits, including the application year number, application category number and application serial number. From left to right, the number 1-4 in the patent application number indicates the year when the patent application was accepted, the number 5 indicates the type of the patent application, and the number 6- 12 indicates the serial number of the application, indicating the relative order of accepting the patent application. Every Arabic numeral used in the patent application number is decimal.
Secondly, there are a series of rules in the use of patent application numbers.
I. Joint use of patent application number and parity bit
China National Intellectual Property Administration gave the patent application number and check bit when accepting the patent application. The check bit is located after the patent application number, and the subscript single-byte real dot symbol is used as the separator between the patent application number and the check bit.
Unless otherwise provided by laws and administrative regulations, the patent application number and the check bit (including the separator between them) are used together in various legal procedures stipulated in the Patent Law, the detailed rules for the implementation of the Patent Law and other relevant laws and regulations.
Second, the joint use of patent application number and China country code CN.
China country code CN can be used in combination with the patent application number to indicate that the patent application was accepted by China National Intellectual Property Administration, China. CN code should be located before the patent application number. If necessary, a single-byte space of 1 bit can be used between CN and the patent application number.
In addition to finding the patent name according to the patent application number, laymen need to learn a lot in the process of applying for a patent. If you want to apply for a patent more conveniently, you will also suggest entrusting a professional agency to help, which can solve most problems in the patent application process and make the patent application more worry-free and labor-saving.
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