On April 21, the Supreme People's Court Intellectual Property Court opened a joint public hearing to hear two cases of administrative disputes over the invalidation of patent rights.
On April 20, 2021, the opening ceremony of China (Shenzhen) Intellectual Property Arbitration Center and the "12 Articles" of Nanshan District Intellectual Property Transformation and Application were held in Innovation Square of Shenzhen Bay.
On April 13th, iFLYTEK (002230) published a patent entitled "A dialect voice conversion method, device, equipment and storage medium", the application date was December 2020, and the publication number was CN112652309A.
Pinduoduo’s affiliated company Shanghai Xunmeng Information Technology Co., Ltd. published a “false air waybill identification” related patents, the application date is March 2020.
The rapid patent pre-examination is a patent pre-examination service deployed by the China National Intellectual Property Administration in China (Shenzhen) Intellectual Property Protection Center. It is an important measure and effective way to shorten the patent authorization cycle and promote pat
