A patent for utility model refers to a new patent proposed by improving or innovating an existing product or method. It is different from invention patent, which is a brand-new innovation and invention made by a pointer to a certain technology. In China, utility model patent is a kind of intellectual property that is relatively easy to obtain, because the innovation degree of utility model patent is relatively low and the application process is relatively simple. Therefore, many enterprises will choose to apply for utility model patents to protect their products or processes.
If you want to know whether the utility model patent has been applied for or authorized, you can inquire through the website of China Intellectual Property Office. On the website of China Intellectual Property Office, you can find any utility model patent that has been applied for or authorized. The query method is also very simple. You only need to enter the patent name, patent number or the name of the applicant, and you can find the patent information you need.
In addition to the website of China Intellectual Property Office, you can also inquire about utility model patents through some third-party patent inquiry websites. The query services provided by these websites are more comprehensive and convenient, and the query results are more detailed and accurate. If you need to frequently inquire about utility model patents, these third-party inquiry websites may be a better choice.
Generally speaking, the application and inquiry of utility model patents in China are relatively easy. If there are new products or new processes, you can consider applying for utility model patents to protect your rights and interests.