Call 1 10 to report.
It is illegal to buy and sell other people's papers on suspicion of infringing other people's intellectual property rights.
According to Article 60 of the Patent Law of People's Republic of China (PRC), if a patent is exploited without the permission of the patentee, that is, the patent right is infringed. In case of any dispute, the parties concerned shall settle it through consultation.
Unwilling to negotiate or failing to negotiate, the patentee or interested party may bring a lawsuit to the people's court.