Patent Assignment
Reel/Frame 041790/0608
Assignment of Assignor's Interest
Recorded: 2017-03-29
Pages: 3
Assignors
GIULIANO, CLAUDIO
Executed: 2017-03-29
DAINA, ANTOINE
Executed: 2017-03-29
PIETRA, CLAUDIO
Executed: 2017-03-29
Assignee
HELSINN HEALTHCARE SA
VIA PIAN SCAIROLO 9, LUGANO/PAZZALLO, CH-6912, SWITZERLAND
Covered Property
(1)
Benzenesulfonyl-Asymmetric Ureas and Medical Uses Thereof
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →