Patent Assignment
Reel/Frame 044134/0001
Assignment of Assignor's Interest
Recorded: 2017-11-15
Pages: 14
Assignors
XIN, MEI
Executed: 2016-11-16
COLLETT, TERRY L.
Executed: 2017-05-27
MISBAH, AATIF A.
Executed: 2016-10-21
Assignee
CABOT CORPORATION
TWO SEAPORT LANE, SUITE 1300, BOSTON, MASSACHUSETTS, 02210
Covered Property
(1)
Sulfur Removal from Petroleum Fluids
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 8, 2022
From: CABOT CORPORATION
To: CABOT NORIT AMERICAS, INC.
Reel/Frame 059192/0215 →
Security Interest
Mar 8, 2022
From: NORIT AMERICAS, INC.; NORIT NEDERLAND B.V.; NORIT INTERNATIONAL B.V.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 059201/0912 →
Assignment of Assignor's Interest
Mar 30, 2022
From: CABOT CORPORATION
To: CABOT NORIT AMERICAS, INC.
Reel/Frame 059439/0562 →