Patent Assignment
Reel/Frame 061090/0578
Change of Name
Recorded: 2022-09-14
Pages: 6
Assignor
ARGENX BVBA
Executed: 2020-06-03
Assignee
ARGENX BV
9052 ZWIJNAARDE, INDUSTRIEPARK ZWIJNAARDE 7, GHENT, 9052, BELGIUM
Covered Properties
(25)
Antigen Binding Polypeptides
Humanized Antibodies
Antigen Binding Polypeptides
Antigen Binding Polypeptides
Anti C-Met Antibodies
C-Met Antibody Combinations
Antibodies to CD70
Antibodies to CD70
Anti C-Met Antibodies
Antibodies to CD70
Chimeric Human-Llama Antigens and Methods of Use
Il-6 Binding Molecules
Highly Diverse Combinatorial Antibody Libraries
Humanized Antibodies
Fcrn Antagonists and Methods of Use
Antigen Binding Polypeptides
Antigen Binding Polypeptides
Antigen Binding Polypeptides
Anti C-Met Antibodies
Anti C-Met Antibodies
Antibodies to CD70
Asymmetric Multispecific Antibodies
Anti C-Met Antibodies
Il-6 Binding Molecules
ANTIBODIES THAT SPECIFICALLY BIND TO HUMAN COMPLEMENT FACTOR C2b
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 22, 2010
From: DREIER, TORSTEN; DE HAARD, JOHANNES; BLANCHETOT, CHRISTOPHE
To: ARGEN-X B.V.
Reel/Frame 025177/0747 →
Assignment of Assignor's Interest
Feb 24, 2011
From: DREIER, TORSTEN; DE HAARD, JOHANNES JOSEPH WILHELMUS
To: ARGEN-X BV
Reel/Frame 025858/0509 →
Assignment of Assignor's Interest
Feb 22, 2012
From: HULTBERG, ANNA; SAUNDERS, MICHAEL; DE HAARD, JOHANNES; FESTJENS, ELS
To: ARGEN-X B.V.
Reel/Frame 027745/0338 →
Assignment of Assignor's Interest
Feb 22, 2012
From: HULTBERG, ANNA; SAUNDERS, MICHAEL; DE HAARD, JOHANNES; FESTJENS, ELS
To: ARGEN-X B.V.
Reel/Frame 027745/0129 →
Corrective Assignment to Correct the Application Number Previously Recorded on Reel 027745 Frame 0129. Assignor(S) Hereby Confirms the Assignment.
Mar 5, 2012
From: HULTBERG, ANNA; SAUNDERS, MICHAEL; DE HAARD, JOHANNES; FESTJENS, ELS
To: ARGEN-X B.V.
Reel/Frame 027802/0877 →
Corrective Assignment to Correct the Application Number 12/288587 Recorded on Reel 027745 Frame 0338.Assignor(S) Hereby Confirms the Assignment
Mar 7, 2012
From: HULTBERG, ANNA; SAUNDERS, MICHAEL; DE HAARD, JOHANNES; FESTJENS, ELS
To: ARGEN-X B.V.
Reel/Frame 027845/0072 →
Assignment of Assignor's Interest
Nov 30, 2012
From: DREIER, TORSTEN; DE HAARD, JOHANNES; BLANCHETOT, CHRISTOPHE
To: ARGEN-X B.V.
Reel/Frame 029382/0758 →
Assignment of Assignor's Interest
Feb 7, 2014
From: SILENCE, KAREN; ULRICHTS, PETER; DE HAARD, JOHANNES JOSEPH WILHELMUS; DREIER, TORSTEN
To: ARGEN-X B.V.
Reel/Frame 032174/0794 →
Assignment of Assignor's Interest
Feb 7, 2014
From: SILENCE, KAREN; ULRICHTS, PETER; DE HAARD, JOHANNES JOSEPH WILHELMUS; DREIER, TORSTEN
To: ARGEN-X B.V.
Reel/Frame 032174/0967 →
Assignment of Assignor's Interest
Feb 7, 2014
From: SILENCE, KAREN; ULRICHTS, PETER; WILHELMUS DE HAARD, JOHANNES JOSEPH; DREIER, TORSTEN
To: ARGEN-X B.V.
Reel/Frame 032168/0564 →
Assignment of Assignor's Interest
May 29, 2014
From: HULTBERG, ANNA; SAUNDERS, MICHAEL; DE HAARD, JOHANNES; FESTJENS, ELS
To: ARGEN-X B.V.
Reel/Frame 032987/0245 →
Assignment of Assignor's Interest
Sep 22, 2014
From: DREIER, TORSTEN; DE HAARD, JOHANNES JOSEPH WILHELMUS
To: ARGEN-X BV
Reel/Frame 033785/0524 →
Assignment of Assignor's Interest
Mar 11, 2015
From: DE HAARD, JOHANNES JOSEPH WILHELMUS; BLANCHETOT, CHRISTOPHE FREDERIC JEROME; KLARENBEEK, ALEX; ACHOUR, IKBEL
To: ARGEN-X N.V.
Reel/Frame 035136/0044 →
Assignment of Assignor's Interest
Jun 19, 2015
From: BLANCHETOT, CHRISTOPHE; DE HAARD, JOHANNES; DREIER, TORSTEN; DE JONGE, NATALIE A.
To: ARGEN-X B.V.
Reel/Frame 035930/0522 →
Change of Name
Jun 19, 2015
From: ARGEN-X B.V.
To: ARGEN-X N.V.
Reel/Frame 035978/0375 →
Assignment of Assignor's Interest
Oct 6, 2015
From: DRELER, TORSTEN; HAARD, JOHANNES DE; BLANCHETOT, CHRISTOPHE
To: ARGEN-X B.V.
Reel/Frame 036735/0974 →
Assignment of Assignor's Interest
Jan 21, 2016
From: DREIER, TORSTEN; DE HAARD, JOHANNES; BLANCHETOT, CHRISTOPHE
To: ARGEN-X B.V.
Reel/Frame 037542/0946 →
Corrective Assignment to Correct the Last Name of the First Inventor. Last Name Is "Dreier" Not "Dreler". Previously Recorded on Reel 036735 Frame 0974. Assignor(S) Hereby Confirms the Assignment.
Feb 2, 2016
From: DREIER, TORSTEN; DE HAARD, JOHANNES; BLANCHETOT, CHRISTOPHE
To: ARGEN-X. B.V.
Reel/Frame 037682/0724 →
Assignment of Assignor's Interest
Feb 11, 2016
From: WARD OBER, E. SALLY
To: THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM
Reel/Frame 037713/0604 →
Assignment of Assignor's Interest
Feb 11, 2016
From: ULRICHTS, PETER; BLANCHETOT, CHRISTOPHE; DREIER, TORSTEN; DE HAARD, JOHANNES
To: ARGEN-X B.V.
Reel/Frame 037713/0261 →
Change of Name
Feb 26, 2016
From: ARGEN-X B.V.
To: ARGEN-X N.V.
Reel/Frame 038250/0316 →
Change of Name
Sep 2, 2016
From: ARGEN-X B.V.
To: ARGEN-X N.V.
Reel/Frame 039911/0864 →
Assignment of Assignor's Interest
Sep 7, 2016
From: DE HAARD, JOHANNES JOSEPH WILHELMUS; DE JONGE, NATALIE; HULTBERG, ANNA; BLANCHETOT, CHRISTOPHE
To: ARGEN-X B.V.
Reel/Frame 039657/0612 →
Change of Name
Sep 7, 2016
From: ARGEN-X B.V.
To: ARGEN-X N.V.
Reel/Frame 039927/0433 →
Change of Name
May 3, 2017
From: ARGEN-X B.V.
To: ARGEN-X N.V.
Reel/Frame 042261/0226 →