Patent Assignment
Reel/Frame 055935/0032
Assignment of Assignor's Interest
Recorded: 2021-04-15
Pages: 4
Assignor
WUHAN QR PHARMACEUTICALS CO., LTD.
Executed: 2021-04-15
Assignee
WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
C2-2 BIOLAKE C2-2, NO.666 HIGH-TECH ROAD, EAST LAKE HIGH-TECH DEVELOPMENT ZONE, WUHAN, HUBEI, 430075, CHINA
Covered Properties
(7)
Benzimidazole Derivatives and Preparation Process and Pharmaceutical Uses Thereof
Posaconazole Derivative, Pharmaceutical Composition and Use Thereof
Crystalline Form of Chemical Compound, and Preparation Method, Composition, and Application Thereof
Complex Disintegrant System for Oral Solid Preparation and Oral Solid Preparation Comprising Said Complex Disintegrant System
Pharmaceutical Composition
Ammonium Carboxylate Compound, Crystalline Form, Amorphous Form and Preparation Method Thereof
Pharmaceutical Preparation and Use Thereof
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 8, 2016
From: GE, JIAN; MA, JIANYI; XIANG, GUANGYA; WANG, WEI
To: WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD; WUHAN QR PHARMACEUTICALS CO., LTD
Reel/Frame 039670/0853 →
Assignment of Assignor's Interest
Nov 13, 2018
From: LEI, SIJUN; FANG, XIANG; CHEN, YONGKAI; FENG, WEI
To: WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.; WUHAN QR PHARMACEUTICALS CO., LTD.
Reel/Frame 047482/0271 →
Assignment of Assignor's Interest
Dec 12, 2018
From: LOU, JUN; YU, PENGGAO; LIU, LI; TANG, HONGWEI
To: WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.; WUHAN QR PHARMACEUTICALS CO., LTD.
Reel/Frame 047759/0163 →
Assignment of Assignor's Interest
Dec 21, 2018
From: WAN, YAOWEN; CHEN, YONGKAI; ZENG, XIAN; WANG, CHAODONG
To: WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.; WUHAN QR PHARMACEUTICALS CO., LTD.
Reel/Frame 047847/0059 →
Assignment of Assignor's Interest
Apr 5, 2019
From: WANG, CHAODONG; CHEN, YONGKAI; HU, LIU; ZENG, XIAN
To: WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.; WUHAN QR PHARMACEUTICALS CO., LTD.
Reel/Frame 048809/0352 →
Assignment of Assignor's Interest
Oct 28, 2019
From: ZHANG, BO; DING, XIAOHUA; DAI, DONGCHENG; LEI, SIJUN
To: WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.; WUHAN QR PHARMACEUTICALS CO., LTD.
Reel/Frame 050846/0876 →
Assignment of Assignor's Interest
Sep 9, 2020
From: HU, XIAOJING; QIAN, LINA; ZHANG, ZHICHAO; WANG, YUANPING
To: WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.; WUHAN QR PHARMACEUTICALS CO., LTD.; WUHAN ZY PHARMACEUTICALS CO., LTD.
Reel/Frame 053722/0481 →
Assignment of Assignor's Interest
Apr 15, 2021
From: WUHAN ZY PHARMACEUTICALS CO., LTD.
To: WUHAN LL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.
Reel/Frame 055935/0092 →