5 Utility Patents
#197 in Tianjin
#27,091 in China
#826,892 in the World
Forward Citations = 0
Company Filing History:
Asymchem Laboratories (tianjin) Co., Ltd.
Asymchem Life Science (tianjin) Co., Ltd
Jilin Asymchem Laboratories Co., Ltd.
4. 4 out of 11
Asymchem Laboratories (fuxin) Co., Ltd.
5. 4 out of 7
Tianjin Asymchem Pharmaceutical Co., Ltd.
where one patent can have more than one assignee
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