IP Library Assignment 024780/0286
Patent Assignment
Reel/Frame 024780/0286

Assignment of Assignor's Interest

Recorded: 2010-08-03 Pages: 4
Assignors
STOYANOV, ANGEL
Executed: 2010-08-02
MILLER, CHARLES E.
Executed: 2010-08-02
Assignee
WEYERHAEUSER NR COMPANY
PO BOX 9777, CH1J27, FEDERAL WAY, WASHINGTON, 98063-9777
Covered Property (1)
Reduction of Fiber Knots of Cellulose Crosslinked Fibers by Using Plasma Pre-Treated Pulpsheets
Patent: 8,475,631 →
Application: 12/827,032 →
Publication: US 2012/0000618
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 5, 2019
From: WEYERHAEUSER NR COMPANY
To: INTERNATIONAL PAPER COMPANY
Reel/Frame 049964/0838 →
Assignment of Assignor's Interest Nov 14, 2025
From: INTERNATIONAL PAPER COMPANY
To: GCF US HOLDINGS LLC
Reel/Frame 073563/0717 →