How old is the national patent agent qualification certificate attached?

If it is illegal, don't scream.

Establish a blacklist system of "hanging certificates" in China National Intellectual Property Administration, and include the patent agencies and their patent agents with "hanging certificates" in the blacklist, and timely incorporate them into the national credit system.

Among the joint disciplinary measures, one of the disciplinary measures taken by China National Intellectual Property Administration is to strengthen supervision and severely punish illegal acts according to law.

The general administration of market supervision restricts the subject responsible for serious dishonesty from obtaining the qualification of certification body; Restrict access to authentication certificates.