Patent Assignment
Reel/Frame 040511/0342
Assignment of Assignor's Interest
Recorded: 2016-12-05
Pages: 4
Assignors
CHENG, CHANG CHUNG
Executed: 2014-08-08
ZHANG, YINGJUN
Executed: 2014-08-08
LONG, BOHUA
Executed: 2014-08-08
CHEN, YU
Executed: 2014-08-08
CHENG, ZHIXIN
Executed: 2014-08-08
LIU, BING
Executed: 2014-08-08
Assignee
SUNSHINE LAKE PHARMA CO., LTD.
NO. 1, GONGYE NORTH ROAD, NORTHERN INDUSTRIAL AREA, SONGSHAN LAKE, DONGGUAN, GUANGDONG, 523000, CHINA
Covered Property
(1)
Substituted Urea Derivatives and Pharmaceutical Uses Thereof
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 4, 2019
From: SUNSHINE LAKE PHARMA CO., LTD.
To: NORTH & SOUTH BROTHER PHARMACY INVESTMENT COMPANY LIMITED
Reel/Frame 051853/0659 →
Assignment of Assignor's Interest
Jun 12, 2020
From: NORTH & SOUTH BROTHER PHARMACY INVESTMENT COMPANY LIMITED
To: SUNSHINE LAKE PHARMA CO., LTD.
Reel/Frame 052921/0778 →