How to query the patent certificate of ultrasonic pouch removal on China National Intellectual Property Administration website?

China's patent law clearly stipulates that utility model refers to a new practical technical scheme for the shape, structure or combination of products. The patent of ultrasonic pouch removal actually refers to the machine used for ultrasonic pouch removal, which belongs to the utility model, so the two patents obtained by ultrasonic pouch removal are utility model patents. At the same time, according to the regional characteristics of patent, it is a right with regional restrictions and is only valid within the statutory jurisdiction. Except in some cases, according to the international convention for the protection of intellectual property rights, if an individual country recognizes the validity of the patent right approved by another country, the technological invention will be granted the patent right applied for by that country, and it is only valid within the scope of the patent-granting country, but it is not legally binding on other countries, and other countries do not undertake any protection obligations. Dr. Liang's patent was applied locally in China, so it is only legally binding in China, which means that his two patents can only enjoy the rights and obligations of the patentee in China.

Secondly, after determining that the two patents obtained by ultrasonic eye bag removal are utility model patents, the certificate issued is utility model patent certificate. Then, still use Baidu, and enter "China National Intellectual Property Administration" on Baidu. Don't rush to the website after opening, look at Baidu's content first.

Third, after opening "China National Intellectual Property Administration of the People's Republic of China", you can see "China National Intellectual Property Administration Website of the People's Republic of China". If you browse the website carefully, you will see the patent search module on the right side of China National Intellectual Property Administration's webpage. Enter "200720 1882 180" or "209202066 14" in the search template, and then click the "Search" button below to display the corresponding introduction!

Finally, taking the patent of the first generation of ultrasonic eye bags removal as an example, I believe that as long as you follow the operation steps, you will see "an ultrasonic eye bag removal instrument" in the column of "patent name" after search. Click on "an ultrasonic eye bag remover" and you will see the corresponding contents, including the applicant, application date, application number and so on.