Patent Assignment
Reel/Frame 034923/0695
Assignment of Assignor's Interest
Recorded: 2015-02-10
Pages: 3
Assignors
ZHANG, YINGJUN
Executed: 2013-06-10
REN, QINGYUN
Executed: 2013-06-10
LIU, XINCHANG
Executed: 2013-06-10
Assignee
SUNSHINE LAKE PHARMA CO., LTD.
NO. 1, GONGYE NORTH ROAD, NORTHERN INDUSTRIAL AREA, SONGSHAN LAKE, DONGGUAN, GUANGDONG, 523000, CHINA
Covered Property
(1)
Crystalline Forms of Dihydropyrimidine Derivatives
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 10, 2015
From: WANG, CHAOLEI; WANG, TIANMING; GOLDMANN, SIEGFRIED
To: SUNSHINE LAKE PHARMA CO., LTD.
Reel/Frame 034923/0701 →
Assignment of Assignor's Interest
Oct 25, 2019
From: SUNSHINE LAKE PHARMA CO., LTD.
To: NORTH & SOUTH BROTHER PHARMACY INVESTMENT COMPANY LIMITED
Reel/Frame 050832/0688 →
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 →