Patent Assignment
Reel/Frame 047194/0339
Assignment of Assignor's Interest
Recorded: 2018-10-17
Pages: 21
Assignor
MEADWESTVACO CORPORATION
Executed: 2015-08-12
Assignee
INGEVITY SOUTH CAROLINA, LLC
5255 VIRGINIA AVENUE, NORTH CHARLESTON, SOUTH CAROLINA, 29406
Covered Property
(1)
Clay Inhibitors for Drilling, Fracturing, and Other Procedures
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 17, 2018
From: NAVARRETE, REINALDO C.; SKRIBA, MICHAEL J.; PIETERNELLA, RAYMOND H.; MONAHAN, JOSEPH A.
To: MEADWESTVACO CORPORATION
Reel/Frame 047193/0499 →
Notice of Succession of Agency
Nov 23, 2020
From: WELLS FARGO BANK, N.A.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 054501/0049 →
Assignment of Assignor's Interest
Jan 29, 2026
From: INGEVITY SOUTH CAROLINA, LLC
To: MAINSTREAM PINE PRODUCTS, LLC
Reel/Frame 073626/0470 →