1, your patent has no legal effect until you get the certificate! If you go to the factory for production, public exhibition or imitation by others, you have no right to blame them! Because your certificate has not come down yet! Of course, you can use this time to collect enough evidence. Once your certificate comes, whoever imitates or forges your product can sue them.
It's only a matter of time.
QQ345653 147, please consult.