Patent Assignment
Reel/Frame 059520/0338
Assignment of Assignor's Interest
Recorded: 2022-04-06
Pages: 9
Assignors
JANSEN, MARCEL ADRIAAN
Executed: 2010-06-09
TROMP, HENK JAN
Executed: 2010-06-09
OOGJEN, BOB GERARDUS
Executed: 2010-06-09
THOONEN, SANDER HENDRIKUS LAMBERTUS
Executed: 2010-06-09
NIEMAN, JAN
Executed: 2010-06-28
VEERMAN, WILHELMUS CLEMENS JOZEF
Executed: 2010-06-09
Assignee
ALBEMARLE CATALYSTS COMPANY B. V.
NIEUWENDAMMERKADE 1-3, AMSTERDAM, 1022 AB, NETHERLANDS
Covered Property
(1)
Hydrotreating Catalyst Containing Phosphorus and Boron
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 11, 2024
From: ALBEMARLE CATALYSTS COMPANY B.V.
To: KETJEN NETHERLANDS B.V.
Reel/Frame 066782/0093 →
Assignment of Assignor's Interest
Apr 1, 2024
From: ALBEMARLE EUROPE SRL
To: KETJEN NETHERLANDS B.V.
Reel/Frame 066966/0469 →
Change of Name
Apr 1, 2024
From: ALBEMARLE EUROPE SPRL
To: ALBEMARLE EUROPE SRL
Reel/Frame 066971/0693 →