11 Utility Patents
#3,275 in San Francisco, CA
#48,406 in California
#179,351 in US
#363,101 in the World
Forward Citations = 34
Company Filing History:



4. 1 out of 2
Shanghai Chempartner Co., Ltd
5. 1 out of 3
Shangpharma Innovation Inc.
where one patent can have more than one assignee
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