6 Utility Patents
#3,511 in Shanghai
#22,249 in China
#694,683 in the World
Forward Citations = 2
Company Filing History:
Medshine Discovery Inc.
Cstone Pharmaceuticals
Cstone Pharmaceuticals (suzhou) Co., Ltd.
4. 1 out of 7
Cstone Pharmaceuticals (shanghai) Co., Ltd.
5. 1 out of 117
Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
where one patent can have more than one assignee
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