Patent Assignment
Reel/Frame 059081/0837
Change of Name
Recorded: 2021-11-30
Pages: 4
Assignor
ZHEJIANG HISUN CHEMICAL CO., LTD.
Executed: 2019-11-20
Assignee
SYNWILL CO., LTD.
NO. 97 WAISHA ROAD, JIAOJIANG DISTRICT, TAIZHOU, 318000, CHINA
Covered Property
(1)
Sixteen-Membered Macrolide Compound and Applications Thereof
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 18, 2016
From: HUANG, JUN; WANG, JIDONG; ZHANG, HUI; WANG, LINGPING
To: ZHEJIANG HISUN PHARMACEUTICAL CO., LTD.; ZHEJIANG HISUN CHEMICAL CO., LTD.
Reel/Frame 040045/0085 →
Assignment of Assignor's Interest
Dec 15, 2021
From: ZHEJIANG HISUN PHARMACEUTICAL CO., LTD.; SYNWILL CO., LTD.
To: SHENZHEN TENVER BIOPHARM CO., LTD.
Reel/Frame 058396/0145 →
Assignment of Assignor's Interest
Dec 24, 2025
From: SHENZHEN TENVER BIOPHARM CO., LTD.
To: WINSUN CAREWELL BIOTECH INC.
Reel/Frame 073309/0746 →