IP Library › Assignment 071088/0965
Patent Assignment
Reel/Frame 071088/0965

Assignment of Assignor's Interest

Recorded: 2025-05-12 Pages: 4
Assignor
Assignee
INTERNATIONAL PAPER COMPANY
6400 POPLAR AVENUE, MEMPHIS, TENNESSEE, 38197
Covered Properties (3)
Hypochlorite Free Method for Preparation of Stable Carboxylated Carbohydrate Products
Patent: 7,135,557 →
Application: 10/856,198 →
Publication: US 2005/0014669
Hypochlorite Free Method for Preparation of Stable Carboxylated Carbohydrate Products
Patent: 7,109,325 →
Application: 10/856,235 →
Publication: US 2004/0266728
Utilization of Kraft Lignin in Phenol/Formaldehyde Bonding Resins for Osb
Patent: 8,445,563 →
Application: 12/947,703 →
Publication: US 2011/0245381
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 11, 2017
From: WEYERHAEUSER NR COMPANY
To: INTERNATIONAL PAPER CANADA PULP HOLDINGS ULC
Reel/Frame 043811/0956 →