Patent Assignment
Reel/Frame 073563/0717
Assignment of Assignor's Interest
Recorded: 2025-11-14
Pages: 27
Assignor
INTERNATIONAL PAPER COMPANY
Executed: 2025-08-20
Assignee
GCF US HOLDINGS LLC
6400 POPLAR AVENUE-TOWER, ATTN: GENERAL COUNSEL, MEMPHIS, TENNESSEE, 38197
Covered Properties
(107)
Use of Thinnings and Other Low Specific Gravity Wood for Lyocell Pulps Method
Method for Making Carboxyalkyl Cellulose
Mixed Polymer Network
Ligno Cellulosic Materials and the Products Made Therefrom
Viscose Product
Crosslinked Carboxyalkyl Cellulose Fibers Having Permanent and Non-Permanent Crosslinks
Methods for the Preparation of Superabsorbent Particles Containing Carboxyalkyl Cellulose
Superabsorbent Particles Containing Carboxyalkyl Cellulose and Temporary Metal Crosslinks
Methods for the Preparation of Mixed Polymer Superabsorbent Fibers Containing Cellulose
Methods for the Preparation of Crosslinked Carboxyalkyl Cellulose Fibers Having Permanent and Non-Permanent Crosslinks
Methods for the Preparation of Fibrous Superabsorbent Composite Containing Cellulose
Product to promote fluid flow
Cellulose Pulp Particle and Product to Promote Fluid Flow
Carbon Fibers from Kraft Softwood Lignin
Fibrous Blend and Methods of Preparation
Lyocell fibers
Lyocell Nonwoven Webs
Cellulosic Fiber Compositions Having Odor Control and Methods of Making and Using the Same
Method for Making Biodegradable Superabsorbent Particles
Method for Making Biodegradable Superabsorbent Particles
Fibers Having Biodegradable Superabsorbent Particles Attached Thereto
Nonwoven Lyocell Fiber Webs for Filtration
Dissolution of Cellulose in Mixed Solvent Systems
Fractionation of Lignocellulosic Material Using Ionic Liquids
Lyocell Web Product
Method for Making Lyocell Web Product
Fibrillated Blend of Lyocell Low Dp Pulp
Meterable Fiberous Material
Cellulose Fibers Crosslinked with Low Molecular Weight Phosphorous Containing Polyacrylic Acid and Method
Reduction of the Adsorption of Quaternary Ammonium Salts Onto Cellulosic Fibers
Reduction of Fiber Knots of Cellulose Crosslinked Fibers by Using Plasma Pre-Treated Pulpsheets
Dry Fluff Pulp Sheet Additive
Composition Containing A Cationic Trivalent Metal And Debonder And Methods Of Making And Using The Same To Enhance Fluff Pulp Quality
Dried Highly Fibrillated Cellulose Fiber
Addition of Endothermic Fire Retardants to Provide Near Neutral pH Pulp Fiber webs
Polymeric Composites
Composition Containing a Multivalent Cationic Metal and Amine-Containing Anti-Static Agent and Methods of Making and Using
Ligno Cellulosic Materials and the Products Made Therefrom
Methods and Apparatus for Forming Fluff Pulp Sheets
Meterable Fiberous Material
Fiber for Fiber Cement and Resulting Product
Pulp and Fibrillated Fiber Composite
Fibrillated Blend of Lyocell and Cellulosic Low Dp Pulp
Catalytic Carboxylation of Cellulose Fibers in a Continuous Process with Multiple Additions of Catalyst, Secondary Oxidant and Base to a Moving Slurry of Cellulose Fibers
Ligno Cellulosic Materials and the Products Made Therefrom
Cellulose Fibrillation
Composite Polymer
Process for Making Composite Polymer
Process for Making Composite Polymer
Process for Making Composite Polymer
Utilization of Kraft Lignin in Phenol/Formaldehyde Bonding Resins for Osb
Fire Retardant Treated Fluff Pulp Web and Process for Making Same
Multi-Stage Catalytic Carboxylation of Mercerized Cellulose Fibers
Liquid Kraft Lignin Compositions
Clean Sugar and Lignin from Non-Chemically Pretreated Lignocellulosic Biomass
Clean Sugar and Lignin from Non-Chemically Pretreated Lignocellulosic Biomass
Fiber for Fiber Cement and Resulting Product
Composition containing a multivalent cationic metal and amine-containing anti-static agent and methods of making and using
Fluff Pulp and High Sap Loaded Core
Composition Containing a Cationic Trivalent Metal and Debonder and Methods of Making and Using the Same to Enhance Fluff Pulp Quality
Binary Odor Control System for Absorbent Articles
Sized Fluff Pulp
Patent:
8,801,901 →
Application:
14/144,243 →
Modified Fiber, Methods, and Systems
Esterified Cellulose Pulp Compositions and Related Methods
Esterified Cellulose Pulp Compositions and Related Methods
Compositions and Particles Containing Cellulosic Fibers and Stabilized-and/or Activated-Urease Inhibitors, as Well as Methods of Making and Using the Same
Methods and Apparatus for Forming Fluff Pulp Sheets
Chemiluminescent Wetness Indicator for Absorbent Products
Modified Fiber from Shredded Pulp Sheets, Methods, and Systems
Composition Containing a Cationic Trivalent Metal and Debonder and Methods of Making and Using the Same to Enhance Fluff Pulp Quality
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
Dry Fluff Pulp Sheet Additive
Modified Fiber, Methods, and Systems
Ligno Cellulosic Materials and the Products Made Therefrom
Binary Odor Control System for Absorbent Articles
Process for Applying Composition Containing a Cationic Trivalent Metal and Debonder and Fluff Pulp Sheet Made from Same
Fluff Pulp and High Sap Loaded Core
Crosslinked Cellulose as Precursor in Production of High-Grade Cellulose Derivatives and Related Technology
Odor Control Pulp Composition
Modified Fiber, Methods, and Systems
Methods of Reducing Trimethylamine
Crosslinked Pulps, Cellulose Ether Products Made Therefrom; and Related Methods of Making Pulps and Cellulose Ether Products
Modified Fiber from Shredded Pulp Sheets, Methods, and Systems
Treated Kraft Pulp Compositions and Methods of Making the Same
Fluff Pulp and High Sap Loaded Core
Chemiluminescent Wetness Indicator for Absorbent Products
Treated Pulp and Methods of Making and Using Same
Chemiluminescent Wetness Indicator for Absorbent Products
Application:
16/457,732 →
Publication:
US 2020/0085990
Synthesis of Coelenterazine
Crosslinked Cellulose as Precursor in Production of High-Grade Cellulose Derivatives and Related Technology
Reduced Furfural Content in Polyacrylic Acid Crosslinked Cellulose Fibers
Synthesis of Coelenterazine
Odor Control Pulp Composition
Synthesis of Coelenterazine
Grafted Crosslinked Cellulose
Synthesis of Coelenterazine Synthesis Intermediate
Treated Kraft Pulp Compositions and Methods of Making the Same
Treated Kraft Pulp Compositions and Methods of Making the Same
Application:
17/663,496 →
Composite Having Improved in-Plane Permeability and Absorbent Article Having Improved Fluid Management
Application:
17/674,965 →
Publication:
US 2022/0168158
Composite Having Improved in-Plane Permeability and Absorbent Article Having Improved Fluid Management
Application:
17/678,588 →
Publication:
US 2022/0257435
Crosslinked Pulps, Cellulose Ether Products Made Therefrom; and Related Methods of Making Pulps and Cellulose Ether Products
Treated Pulp and Methods of Making and Using Same
Odor Control Pulp Composition
Application:
17/951,407 →
Publication:
US 2023/0009849
Crosslinked Kraft Pulp Compositions and Method
Application:
18/054,962 →
Publication:
US 2023/0383467
Composite Polymer
Application:
18/057,512 →
Publication:
US 2023/0331968
Reduced Furfural Content in Polyacrylic Acid Crosslinked Cellulose Fibers
Application:
18/910,085 →
Publication:
US 2025/0034807
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 10, 2017
From: WEYERHAEUSER NR COMPANY
To: INTERNATIONAL PAPER COMPANY
Reel/Frame 043263/0255 →
Assignment of Assignor's Interest
Sep 11, 2017
From: WEYERHAEUSER NR COMPANY
To: INTERNATIONAL PAPER CANADA PULP HOLDINGS ULC
Reel/Frame 043811/0956 →
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
Jan 13, 2025
From: INTERNATIONAL PAPER CANADA PULP HOLDINGS ULC,
To: INTERNATIONAL PAPER COMPANY
Reel/Frame 069836/0767 →