Different people filed patent applications for the same technical scheme on the same day, one was an invention and the other was a utility model. The patent office will ask these two people to file an application based on one of them through consultation, which may be an invention or utility model; If negotiation fails, the Patent Office will reject the two applications.
The relevant laws are as follows:
The first sentence of the first paragraph of Article 9 of the Patent Law: Only one patent right can be granted to the same invention-creation.