147 patents
Page 4 of 8
Design
Blank for a pallet stabilizer
19 Oct 21
Julio Cesar Mendoza Castro
Filed: 12 Apr 19
Design
Signage system
21 Sep 21
Danielle Helms Graham, James Bradley Griffin
Filed: 17 Jul 18
Utility
Paper substrates and articles containing antimicrobial components as well as methods of making and using the same
9 Sep 21
The invention relates to the papermaking art and, in particular, to the manufacture of paper substrates, paper-containing articles such as file folders, having improved reduction or inhibition in the growth of microbes, mold and/or fungus.
VICTOR P. HOLBERT, SANDEEP KULKARNI, RICHARD C. WILLIAMS, RICHARD D. FABER
Filed: 25 May 21
Utility
Ligno Cellulosic Materials and the Products Made Therefrom
26 Aug 21
A process comprising treating a lignocellulosic material preferably pulp in the presence of a transition metal catalyst with a oxidizing agent selected from a group consisting of hydrogen peroxide, hypochlorite, hypochlorous acid and any combination thereof to form a treated lignocellulosic material having a viscosity equal to or less than about 17 cp and having reducing functional groups selected from the group consisting of aldehyde and aldehyde type functional groups at the C6 and C1 positions but predominating at the C1 position.
Zheng Tan, Damaris Lorenzoni, Gopal Goyal, Sen Yang
Filed: 23 Dec 20
Utility
Apparatus and Method for Processing Wood Fibers
26 Aug 21
A refining member comprising a refining body with a refining surface comprising first and second refiner bars separated by first and second refiner grooves, respectively.
Dwight Edward Anderson
Filed: 10 May 21
Utility
Grafted Crosslinked Cellulose
12 Aug 21
Grafted, crosslinked cellulosic materials include cellulose fibers and polymer chains composed of at least one monoethylenically unsaturated acid group-containing monomer (such as acrylic acid) grafted thereto, in which one or more of said cellulose fibers and said polymer chains are crosslinked (such as by intra-fiber chain-to-chain crosslinks).
Karen Brogan, Charles E. Miller, Angel Stoyanov, Torsten Lindner, Maike Siemons
Filed: 27 Apr 21
Utility
Synthesis of coelenterazine
3 Aug 21
Disclosed herein are synthesis methods for coelenterazine.
Rajagopala Reddy Duvvuru
Filed: 17 Apr 20
Utility
Composite Polymer
29 Jul 21
A composition comprising 10 to 50 weight % wood pulp fiber, 45 to 85 weight % thermoplastic polymer and 0.1 to 5 weight % clear mineral oil having a specific gravity less than water.
Jason M. Cernohous, Neil R. Granlund
Filed: 16 Apr 21
Design
Pallet stabilizer
13 Jul 21
Julio Cesar Mendoza Castro
Filed: 12 Apr 19
Design
Pallet stabilizer
6 Jul 21
Julio Cesar Mendoza Castro
Filed: 12 Apr 19
Utility
Leak proof container with adhesive attachment
29 Jun 21
A leak proof container and a method of forming the container from a blank.
Mark Anthony Wisecarver, James William Sloan, II, Kenneth Calvin Hyatt
Filed: 17 Sep 19
Utility
Fluff pulp and high SAP loaded core
22 Jun 21
A fluff pulp is provided, which comprises softwood fibers; and 3 to 35% by weight of hardwood fibers.
James E. Sealey, Brent A. Fields
Filed: 3 Jan 19
Utility
Pallet stabilizer
1 Jun 21
A pallet stabilizer formed from a paperboard blank including a central panel having opposing first and second outer longitudinal sides, and opposing first and second lateral sides.
Julio Cesar Mendoza Castro, David J. McKenna, Sr., Zaida Cantu
Filed: 30 Oct 19
Utility
Processes for making improved cellulose-based materials and containers
25 May 21
The present disclosure provides processes for making cellulose-based material and containers utilizing the cellulose-based material.
Sadakat Hussain, James D. Regel
Filed: 30 Jun 20
Utility
Method and Apparatus for Measuring and Removing Rotational Variability from a Nip Pressure Profile of a Covered Roll of a Nip Press
20 May 21
Multiple groups of sensors are circumferentially spaced apart at each cross-directional position along a sensing roll of a nip press to measure and cancel or nearly cancel the effects of rotational variability which may be acting on the sensing roll.
KERRY D. FIGIEL
Filed: 1 Feb 21
Design
Pallet stabilizer
18 May 21
Julio Cesar Mendoza Castro, David J. McKenna, Sr., Zaida Cantu
Filed: 30 Oct 19
Utility
Synthesis of coelenterazine
18 May 21
Disclosed herein are synthesis methods for coelenterazine.
Rajagopala Reddy Duvvuru, Rama Bhatt, Anil Kumar
Filed: 28 Jun 19
Utility
Apparatus and method for processing wood fibers
11 May 21
A refining member comprising a refining body with a refining surface comprising first and second refiner bars separated by first and second refiner grooves, respectively.
Dwight Edward Anderson
Filed: 2 Jan 18
Utility
Modified Fiber, Methods, and Systems
6 May 21
Methods of forming crosslinked cellulose include mixing a crosslinking agent with an aqueous mixture of cellulose fibers containing little to no excess water (e.g., solids content of 25-55%), drying the resulting mixture to 85-100% solids, then curing the dried mixture to crosslink the cellulose fibers.
Charles E. Miller
Filed: 6 Jan 21
Utility
Seal Assembly and Method of Using the Same
6 May 21
A seal assembly including: a collar having an opening configured to receive a rotatable shaft, an annular member having an annular opening configured to receive the collar, and first and second end plates fixedly coupled to a respective one of the first and second end surfaces of the collar.
Steven George Scheer
Filed: 1 Nov 19