Patent Assignment
Reel/Frame 031573/0158
Assignment of Assignor's Interest
Recorded: 2013-11-10
Pages: 3
Assignors
LI, KANG
Executed: 2013-11-05
XU, LANLAN
Executed: 2013-11-05
ZHANG, TONG
Executed: 2013-11-05
LIU, QI
Executed: 2013-11-05
SONG, JING
Executed: 2013-11-05
Assignee
BEIGENE, LTD
94 SOLARIS AVE, PO BOX 1348, GEORGE TOWN, C/O MOURANT OZANNES CORPORATE SERVICES (CAYMAN) LTD, CAMANA BAY, GRAND CAYMAN, KYI-1108, CAYMAN ISLANDS
Covered Property
(1)
Anti-PD1 Antibodies and Their Use as Therapeutics and Diagnostics
Patent:
8,735,553 →
Application:
14/076,214 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 14, 2015
From: LI, KANG; ZHANG, TONG; SONG, JING; XU, LANLAN
To: BEIGENE, LTD
Reel/Frame 036331/0903 →
Assignment of Assignor's Interest
Dec 11, 2017
From: BEIGENE, LTD.
To: BEIGENE SWITZERLAND GMBH
Reel/Frame 044353/0160 →
Change of Assignee Address
Nov 4, 2021
From: BEIGENE SWITZERLAND GMBH
To: BEIGENE SWITZERLAND GMBH
Reel/Frame 058267/0358 →
Change of Name
Sep 23, 2025
From: BEIGENE SWITZERLAND GMBH
To: BEONE MEDICINES I GMBH
Reel/Frame 072872/0076 →