Patent Assignment
Reel/Frame 072477/0001
Assignment of Assignor's Interest
Recorded: 2025-10-06
Pages: 7
Assignor
BEIGENE, LTD.
Executed: 2019-11-16
Assignee
BEIGENE SWITZERLAND GMBH
VISCHER AG, AESCHENVORSTADT 4, BASEL, 4051, SWITZERLAND
Covered Property
(1)
SUBSTITUTED PYRAZOLO[1,5-a]PYRIMIDINES AS BRUTON'S TYROSINE KINASE MODULATORS
Application:
19/269,868 →
Publication:
US 2025/0340560
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Sep 23, 2025
From: BEIGENE SWITZERLAND GMBH
To: BEONE MEDICINES I GMBH
Reel/Frame 072872/0076 →
Assignment of Assignor's Interest
Oct 6, 2025
From: WANG, ZHIWEI; GUO, YUNHANG
To: BEIGENE, LTD.
Reel/Frame 072476/0989 →
Change of Name
Oct 6, 2025
From: BEIGENE SWITZERLAND GMBH
To: BEONE MEDICINES I GMBH
Reel/Frame 072477/0116 →