3 Utility Patents
#413 in Tianjin
#44,906 in China
Forward Citations = 0
Company Filing History:
Asymchem Laboratories (tianjin) Co., Ltd.
Asymchem Life Science (tianjin) Co., Ltd
Jilin Asymchem Laboratories Co., Ltd.
4. 2 out of 11
Asymchem Laboratories (fuxin) Co., Ltd.
5. 2 out of 7
Tianjin Asymchem Pharmaceutical Co., Ltd.
where one patent can have more than one assignee
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