Current location - Quotes Website - Personality signature - The signature of the electronic patent application has been passed, but when it is transmitted, it is prompted that the certificate has expired. What should I do? (The certificate is not expired and
The signature of the electronic patent application has been passed, but when it is transmitted, it is prompted that the certificate has expired. What should I do? (The certificate is not expired and
The signature of the electronic patent application has been passed, but when it is transmitted, it is prompted that the certificate has expired. What should I do? (The certificate is not expired and is newly updated)

Look on the electronic application website to see if there is a 002 certificate. Certificates have a validity period. Select the corresponding certificate in the upper right corner of the browser - Tools - Internet Options - Content - Certificate, and double-click to view the certificate. If the number of years has exceeded, you can mail a paper certificate to the State Intellectual Property Office to apply for re-downloading. The process will take about 15 days, and the certificate number will become 002