Patent Assignment
Reel/Frame 068591/0057
Release of Security Interest
Recorded: 2024-09-16
Pages: 16
Assignor
KROLL TRUSTEE SERVICES LIMITED
Executed: 2024-06-11
Assignee
MITHRA RECHERCHE ET DÉVELOPPEMENT SA
RUE SAINT-GEORGES 5, LIÈGE, BE-4000, BELGIUM
Covered Properties
(2)
Process for the Production of Estetrol Intermediates
Process for the Production of Estetrol
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 20, 2014
From: PASCAL, JEAN-CLAUDE
To: ESTETRA S.A.
Reel/Frame 032001/0891 →
Assignment of Assignor's Interest
Jul 3, 2014
From: PASCAL, JEAN-CLAUDE
To: ESTETRA S.P.R.L.
Reel/Frame 033236/0787 →
Assignment of Assignor's Interest
Jun 28, 2016
From: ESTETRA S.A.
To: ESTETRA S.P.R.L.
Reel/Frame 039032/0752 →
License
Mar 11, 2020
From: ESTETRA SPRL
To: MAYNE PHARMA LLC
Reel/Frame 052081/0472 →
Change of Name
Feb 8, 2022
From: ESTETRA S.P.R.L.
To: ESTETRA SRL
Reel/Frame 058978/0774 →
Assignment of Assignor's Interest
May 9, 2022
From: ESTETRA SPRL
To: MITHRA RECHERCHE ET DÉVELOPPEMENT SA
Reel/Frame 059868/0344 →
Security Interest
Sep 2, 2022
From: MITHRA PHARMACEUTICALS SA; MITHRA RECHERCHE ET DÉVELOPPEMENT SA; ESTETRA SRL; NOVALON SA
To: KROLL TRUSTEE SERVICES LIMITED
Reel/Frame 061373/0521 →
Nunc Pro Tunc Assignment
Nov 22, 2024
From: MITHRA R&D SA
To: ESTETRA SRL
Reel/Frame 069372/0286 →