Liu Shen Celebrates its 30 Anniversary!
Liu Shen was officially established in Beijing on March 10, 1993. Three decades later, nearly 500 staffs from Beijing, Shanghai, Chengdu and Shenzhen offices of Li…
Liu Shen was officially established in Beijing on March 10, 1993. Three decades later, nearly 500 staffs from Beijing, Shanghai, Chengdu and Shenzhen offices of Li…
The China National Intellectual Property Administration issued invalidation decisions respectively for two invalidation cases of patent of “Axitinib” crystal, upholding th…
Recently, the magazine of Asia IP, an internationally authoritative media, released a list of “Top 100 China IP Experts” in the year of 2021. TOP 100 CHIN…
