New official Fee for Chinese Design2022-03-30CNIPA will no longer issue paper patent certificate from March 20222022-02-09China Joins Two Key WIPO Treaties2022-02-07Notice of Chinese New Year Holiday2022-01-13Notice of New Year Holiday2021-12-23USPTO Only Issue Electronic Certificates for Patents and Trademark2021-12-15China to strengthen crackdown on abnormal patent agent activities2021-11-19Japanese IP official fee will be increased from April 20222021-10-15CNIPA no longer provides hard certificate from 20222021-10-09| Total 180 records,6/20pages | Previous | Next | Jump to page |
粤公网安备 44060402001665号
粤公网安备 44060402001666号 
