Details for 2020196413
Up to date per 04.04.2026
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Details for 2020196413
Deleted
European Patent
10.11.2021 A
10.01.2024 B1
07.05.2020
US
202016868624
C07C 255/16 20060101AFI20230816BHEP
Owner
Chirogate International Inc.No. 2, Shih 4th Rd. Youth Industrial Park Yangmei City Taoyuan County 32657TW
Representative
No representatives present
Inventor
WEI, Shih-Yi 32657 Taoyuan CountyTW
JHENG, Jian-Bang 32657 Taoyuan CountyTW