Patent Assignment
Reel/Frame 061373/0521
Security Interest
Recorded: 2022-09-02
Pages: 58
Assignors
MITHRA PHARMACEUTICALS SA
Executed: 2022-08-08
MITHRA RECHERCHE ET DÉVELOPPEMENT SA
Executed: 2022-08-08
ESTETRA SRL
Executed: 2022-08-08
NOVALON SA
Executed: 2022-08-08
Assignee
KROLL TRUSTEE SERVICES LIMITED
3 LONDON BRIDGE STREET, THE NEWS BUILDING, LEVEL 6, LONDON, SE1 9SG, UNITED KINGDOM
Covered Properties
(9)
Drug Delivery System Comprising a Tetrahydroxilated Estrogen for Use in Hormonal Contraception
Process for the Production of Estetrol Intermediates
Process for the Production of Estetrol
Orodispersible Dosage Unit Containing an Estetrol Component
Method for the Management of Dysmenorrhea and Menstrual Pain
Application:
16/323,110 →
Publication:
US 2019/0167700
Methods Using Combined Oral Contraceptive Compositions with Reduced Cardiovascular Effects
Application:
16/573,611 →
Publication:
US 2020/0046729
Compounds and Their Uses for Alleviating Menopause-Associated Symptoms
Compounds and Their Uses for Alleviating Menopause-Associated Symptoms
Orodispersible Dosage Unit Containing an Estetrol Component
Related Assignments
(22)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 27, 2004
From: BUNSCHOTEN, EVERT JOHANNES; COELINGH BENNINK, HERMAN JAN TIJMEN; HOLINKA, CHRISTIAN FRANZ
To: PANTARHEI BIOSCIENCE B.V.
Reel/Frame 015378/0141 →
License
Mar 9, 2012
From: PANTARHEI BIOSCIENCE B.V.
To: ESTETRA S.A.
Reel/Frame 027836/0719 →
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
May 13, 2015
From: PANTARHEI BIOSCIENCE B.V.
To: DONESTA BIOSCIENCE B.V.
Reel/Frame 035632/0119 →
Assignment of Assignor's Interest
Jun 28, 2016
From: ESTETRA S.A.
To: ESTETRA S.P.R.L.
Reel/Frame 039032/0752 →
Assignment of Assignor's Interest
Jan 18, 2018
From: JASPART, SÉVERINE FRANCINE ISABELLE; PLATTEEUW, JOHANNES JAN; VAN DEN HEUVEL, DENNY JOHAN MARIJN
To: MITHRA PHARMACEUTICALS S.A.
Reel/Frame 044659/0331 →
Assignment of Assignor's Interest
Jul 7, 2019
From: JOST, MAUD; RAUSIN, GLWADYS
To: ESTETRA SPRL
Reel/Frame 049682/0364 →
Assignment of Assignor's Interest
Oct 31, 2019
From: JOST, MAUD; RAUSIN, GLWADYS
To: ESTETRA SPRL
Reel/Frame 050886/0247 →
Assignment of Assignor's Interest
Nov 15, 2019
From: MITHRA PHARMACEUTICALS S.A.
To: ESTETRA SPRL
Reel/Frame 051015/0261 →
Assignment of Assignor's Interest
Feb 11, 2020
From: DONESTA BIOSCIENCE B.V.
To: ESTETRA SPRL
Reel/Frame 051777/0010 →
License
Mar 11, 2020
From: ESTETRA SPRL
To: MAYNE PHARMA LLC
Reel/Frame 052081/0472 →
Assignment of Assignor's Interest
Oct 19, 2020
From: TAZIAUX, MELANIE; RAUSIN, GLWADYS; JOST, MAUD; MAWET, MARIE
To: ESTETRA SPRL
Reel/Frame 054099/0761 →
Assignment of Assignor's Interest
Oct 19, 2020
From: TAZIAUX, MELANIE; RAUSIN, GLWADYS; JOST, MAUD; MAWET, MARIE
To: ESTETRA SPRL
Reel/Frame 054099/0646 →
Change of Name
Nov 16, 2021
From: ESTETRA SPRL
To: ESTETRA SRL
Reel/Frame 058158/0948 →
Change of Name
Feb 7, 2022
From: ESTETRA SPRL
To: ESTETRA SRL
Reel/Frame 058959/0568 →
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 →
Change of Name
Oct 27, 2022
From: ESTETRA SPRL
To: ESTETRA SRL
Reel/Frame 061786/0582 →
Release of Security Interest
Sep 16, 2024
From: KROLL TRUSTEE SERVICES LIMITED
To: ESTETRA SRL
Reel/Frame 068591/0078 →
Release of Security Interest
Sep 16, 2024
From: KROLL TRUSTEE SERVICES LIMITED
To: MITHRA RECHERCHE ET DÉVELOPPEMENT SA
Reel/Frame 068591/0057 →
Nunc Pro Tunc Assignment
Nov 22, 2024
From: MITHRA R&D SA
To: ESTETRA SRL
Reel/Frame 069372/0286 →