Patent Assignment
Reel/Frame 062171/0755
Assignment of Assignor's Interest
Recorded: 2022-12-21
Pages: 4
Assignee
ZHANG, KECHUN
7-2-801 BAOLI FUTURE TALENT APARTMENT, 228 ZHUANJIANG STREET, ZHUANTANG COMMUNITY, XIHU DISTRICT,, HANGZHOU, ZHEJIANG, 310000, CHINA
Covered Property
(1)
Methods for Preparing Pantoic Acid, Pantothenic Acid and Panthenol as Well as Salts Thereof
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.