6 Utility Patents
#138 in Tianjin
#22,425 in China
#696,408 in the World
Forward Citations = 0
Company Filing History:
Asymchem Laboratories (fuxin) Co., Ltd.
Asymchem Life Science (tianjin) Co., Ltd
Jilin Asymchem Laboratories Co., Ltd.
4. 3 out of 19
Asymchem Laboratories (tianjin) Co., Ltd.
5. 2 out of 2
Tianjin Asymchem Pharmaceuticals Co., Ltd.
where one patent can have more than one assignee
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