Patent Assignment
Reel/Frame 072603/0771
Assignment of Assignor's Interest
Recorded: 2025-10-20
Pages: 7
Assignor
ALBEMARLE EUROPE SRL
Executed: 2024-01-01
Assignee
KETJEN NETHERLANDS B.V.
NIEUWENDAMMERKADE 1-3, AMSTERDAM, 1022 AB, NETHERLANDS
Covered Property
(1)
Process for Activating a Hydrotreating Catalyst
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 8, 2011
From: JANSEN, MARCEL ADRIAAN; VAN HOUTERT, FRANCISCUS WILHELMUS; ADO, TOSHIYUKI; KAMO, TETSURO
To: ALBEMARLE EUROPE SPRL; NIPPON KETJEN CO., LTD.
Reel/Frame 026411/0039 →
Change of Name
Apr 21, 2025
From: ALBEMARLE EUROPE SPRL
To: ALBEMARLE EUROPE SRL
Reel/Frame 071218/0765 →