Patent Assignment
Reel/Frame 051542/0765
Assignment of Assignor's Interest
Recorded: 2020-01-17
Pages: 7
Assignor
ACTELION PHARMACEUTICALS LTD
Executed: 2018-05-07
Assignee
HELSINN BIREX PHARMACEUTICALS LIMITED
DAMASTOWN MULHUDDART, DUBLIN, 15, IRELAND
Covered Property
(1)
Stabilized Compositions of Volatile Alkylating Agents and Methods of Using Thereof
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 30, 2011
From: ALONSO, ROBERT; CROOKS, PETER A.; PIMLEY, MARK A.
To: YAUPON THERAPEUTICS, INC.
Reel/Frame 027299/0903 →
Change of Name
Feb 24, 2012
From: YAUPON THERAPEUTICS, INC.
To: CEPTARIS THERAPEUTICS, INC.
Reel/Frame 027757/0755 →
Assignment of Assignor's Interest
Jan 6, 2014
From: CEPTARIS THERAPEUTICS, INC.
To: ACTELION PHARMACEUTICALS, LTD.
Reel/Frame 031896/0320 →
Security Interest
Dec 30, 2022
From: HELSINN HEALTHCARE SA; HELSINN THERAPEUTICS (U.S.), INC.; HELSINN BIREX PHARMACEUTICALS LIMITED
To: HAMILTON SA LLC
Reel/Frame 062254/0888 →
Release of Security Interest
Sep 20, 2023
From: HAMILTON SA LLC
To: HELSINN HEALTHCARE SA; HELSINN THERAPEUTICS (U.S.), INC.; HELSINN BIREX PHARMACEUTICALS LIMITED
Reel/Frame 064961/0567 →