Among them, the patent number of the utility model begins with 2.
According to China patent inquiry system, the above patent number cannot be inquired.
So, there are three possible situations:
There is no such patent;
The patent for utility model has only been submitted and failed to pass the examination (unauthorized). Only authorized, can query;
A credit patent for utility model was submitted, but it failed to pass the examination and was rejected-the rejected utility model will not be published.