Patent Assignment
Reel/Frame 031133/0944
Assignment of Assignor's Interest
Recorded: 2013-09-03
Pages: 2
Assignor
LI, JING
Executed: 2010-01-30
Assignee
ZHANG, ZHONGNENG
DONGYANGGUANG HI-TECH PARK, ZHEN AN ROAD NO. 368, SHANG SHA, CHANG AN TOWN, DONGGUAN, GUANGDONG, 523871, CHINA
Covered Property
(1)
Bromo-Phenyl Substituted Thiazolyl Dihydropyrimidines
Patent:
45,004 →
Application:
13/869,947 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 3, 2013
From: LIU, YI SONG
To: ZHANG, ZHONGNENG
Reel/Frame 031133/0888 →
Assignment of Assignor's Interest
Sep 3, 2013
From: GOLDMANN, SIEGFRIED
To: ZHANG, ZHONGNENG
Reel/Frame 031133/0976 →
Assignment of Assignor's Interest
Sep 3, 2013
From: ZHANG, ZHONGNENG
To: SUNSHINE LAKE PHARMA CO., LTD.
Reel/Frame 031133/0978 →
Assignment of Assignor's Interest
Oct 21, 2019
From: SUNSHINE LAKE PHARMA CO., LTD.
To: NORTH & SOUTH BROTHER PHARMACY INVESTMENT COMPANY LIMITED
Reel/Frame 050781/0929 →
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 →