Patent Assignment
Reel/Frame 023889/0491
Assignment of Assignor's Interest
Recorded: 2010-02-03
Pages: 4
Assignors
BISSCHOPS, MARC ANTONIUS THEODORUS
Executed: 2009-12-15
PENNINGS, JOZEF ANTON MARI
Executed: 2009-12-15
TIJSTERMAN, JACOB ARTHUR
Executed: 2009-12-15
Assignee
XENDO HOLDING B.V.
ARCHIMEDESWEG 17, LEIDEN, 2333 CM, NETHERLANDS
Covered Property
(1)
Method And Device For Continuous Membrane Adsorption
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 16, 2019
From: GEZES HOLDING B.V.
To: PROPHARMA GROUP EUROPE B.V.
Reel/Frame 050381/0396 →
Change of Name
Sep 16, 2019
From: XENDO HOLDING B.V.
To: GEZES HOLDING B.V.
Reel/Frame 050382/0853 →
Security Interest
Oct 15, 2020
From: PROPHARMA GROUP EUROPE B.V.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 054062/0606 →
Security Interest
Oct 20, 2020
From: PROPHARMA GROUP EUROPE B.V.
To: CRESCENT AGENCY SERVICES LLC, AS COLLATERAL AGENT
Reel/Frame 054111/0606 →
Release of Security Interest
Feb 10, 2025
From: CRESCENT AGENCY SERVICES LLC, AS COLLATERAL AGENT
To: PROPHARMA GROUP EUROPE B.V.
Reel/Frame 070171/0086 →
Partial Release of First Lien Security Interest in Patents
Feb 11, 2025
From: PNC BANK, NATIONAL ASSOCIATION
To: PROPHARMA GROUP EUROPE B.V.
Reel/Frame 070173/0936 →
Assignment of Assignor's Interest
Nov 25, 2025
From: PROPHARMA GROUP EUROPE B.V.
To: SARTORIUS STEDIM CHROMATOGRAPHY SYSTEMS LTD.
Reel/Frame 073027/0948 →