Patent Assignment
Reel/Frame 038271/0587
Assignment of Assignor's Interest
Recorded: 2016-04-13
Pages: 3
Assignor
LUO, MENGKUI
Executed: 2016-03-14
Assignee
WEYERHAEUSER NR COMPANY
PO BOX 9777, CH1J27, FEDERAL WAY, WASHINGTON, 98063-9777
Covered Properties
(3)
Crosslinked Cellulose as Precursor in Production of High-Grade Cellulose Derivatives and Related Technology
Crosslinked Cellulose as Precursor in Production of High-Grade Cellulose Derivatives and Related Technology
Crosslinked Kraft Pulp Compositions and Method
Application:
62/299,894 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 15, 2017
From: LUO, MENGKUI
To: WEYERHAEUSER NR COMPANY
Reel/Frame 043300/0790 →
Assignment of Assignor's Interest
Aug 15, 2017
From: WEYERHAEUSER NR COMPANY
To: INTERNATIONAL PAPER COMPANY
Reel/Frame 043300/0812 →
Assignment of Assignor's Interest
Nov 14, 2025
From: INTERNATIONAL PAPER COMPANY
To: GCF US HOLDINGS LLC
Reel/Frame 073563/0717 →