Patent Assignment
Reel/Frame 048540/0164
Assignment of Assignor's Interest
Recorded: 2019-03-08
Pages: 9
Assignors
XIN, MEI
Executed: 2019-01-25
BARRON, WILLIAM K.
Executed: 2019-02-19
WRUBLE, TIMOTHY
Executed: 2019-02-19
Assignee
CABOT CORPORATION
TWO SEAPORT LANE, SUITE 1300, BOSTON, MASSACHUSETTS, 02210
Covered Property
(1)
Anti-Scaling Composition for Water Systems
Related Assignments
(4)
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 →
Change of Name
May 27, 2022
From: CABOT NORIT AMERICAS, INC.
To: NORIT AMERICAS, INC.
Reel/Frame 060205/0641 →