147 patents
Page 3 of 8
Utility
Crosslinked pulps, cellulose ether products made therefrom; and related methods of making pulps and cellulose ether products
7 Jun 22
Pulps, cellulose ether products, and methods of making pulps are described.
Mengkui Luo, Michael Rea, Angela Dodd, Andrew Dodd, Amy Anderson-Gaber, Kris Lindenauer, Hugh West, Charles Miller
Filed: 16 Aug 18
Utility
Seal assembly and method of using the same
7 Jun 22
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
Utility
Composite Having Improved In-plane Permeability and Absorbent Article Having Improved Fluid Management
2 Jun 22
The present disclosure features a composite fabric, including a nonwoven layer including polymeric fibers and/or filaments; a crosslinked cellulose layer including crosslinked cellulose fibers; wherein the crosslinked cellulose layer is positioned opposed to the nonwoven layer (e.g., without an intervening layer different from the crosslinked cellulose layer and the nonwoven layer; in some embodiments, the crosslinked cellulose layer is immediately adjacent to the nonwoven layer); and an interfacial region between the nonwoven layer and the crosslinked cellulose layer, the interfacial region including physically entangled polymeric fibers and/or filaments from the nonwoven layer and crosslinked cellulose fibers from the crosslinked cellulose layer.
CHARLES E. MILLER, ROBERT THOMAS HAMILTON, RYAN JOEL ENG, JUN ZHANG, HUGH WEST
Filed: 18 Feb 22
Utility
Leak proof container with push lock body and rollover hinge
31 May 22
A leak proof container and a method of forming the container from a blank.
Mark Anthony Wisecarver, James William Sloan, II, Kenneth Calvin Hyatt, Jade Kiara Housewirth
Filed: 9 Jun 20
Utility
Modified fiber from shredded pulp sheets, methods, and systems
24 May 22
Methods of forming crosslinked cellulose include mixing a crosslinking agent with cellulose mat fiber fragments composed of hydrogen-bonded cellulose fibers and having a solids content of about 45-95% to form a substantially homogenous mixture of non-crosslinked, individualized cellulose fibers, drying the resulting mixture to 85-100% solids, then curing the dried mixture under conditions effective to crosslink the cellulose fibers.
Charles E. Miller, Alan D. Lovas
Filed: 15 Nov 18
Utility
Treated Kraft pulp compositions and methods of making the same
17 May 22
Compositions including treated Kraft pulp, useful for making rayon fibers, having a lower degree of polymerization, a high R18, a low hemicellulose content, and high reactivity, are described.
Mengkui Luo, Venketa Ranganathan Parthasarathy
Filed: 28 Dec 18
Utility
Odor control pulp composition
17 May 22
The present technology is directed to fluff pulps with improved odor control as well as methods of making such fluff pulps.
Peter M. Froass
Filed: 12 Mar 18
Utility
Methods of reducing trimethylamine
10 May 22
Absorbent materials configured to sequester trimethylamine (TMA), absorbent articles made therefrom, related methods of use, methods of measuring a reduction of free TMA, and related methods of making absorbent articles are described.
Mary Virginia Schoolfield, Hugh West
Filed: 25 May 18
Utility
Method and apparatus for fluting a web in the machine direction
3 May 22
A forming device for gathering the width of a traveling web is disclosed.
Herbert B. Kohler
Filed: 30 Nov 20
Utility
Leak proof container with push lock body
5 Apr 22
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
Tray with Nesting Anti-lock Feature
17 Feb 22
A container including a bottom portion and a plurality of peripheral wall portions extending from the bottom portion and defining an interior area of the container.
ALEX DEAN BEVIER
Filed: 14 Aug 20
Utility
Processes for Making Improved Cellulose-based Materials and Containers
30 Dec 21
The present disclosure provides processes for making cellulose-based material and containers utilizing the cellulose-based material.
SADAKAT HUSSAIN, JAMES D. REGEL
Filed: 20 May 21
Utility
Cellulose-based Materials and Containers Made Therefrom
30 Dec 21
The present disclosure provides cellulose-based material and containers utilizing the cellulose-based material.
SADAKAT HUSSAIN, JAMES D. REGEL
Filed: 30 Jun 20
Utility
Paper trim cut measurement device and method
14 Dec 21
One embodiment provides a papermaking machine, which includes a wire for conveying a fiber web; a trim squirt for making a cut line in the fiber web; a machine reference; and a measurement device for measuring a distance between the cut line and the machine reference, the device comprising a laser adapted to illuminate the cut line and determine a location of the cut line for the measuring.
Jeremy Allan Haddock, Ronald Arthur Falcone, Jr.
Filed: 17 Apr 19
Utility
Leak Proof Container with Adhesive Attachment
9 Dec 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: 18 Aug 21
Utility
Leak Proof Container with Adhesive Attachment
9 Dec 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: 18 Aug 21
Utility
Leak Resistant Feature for Bliss Box
11 Nov 21
A leak resistant bliss-type container comprising a first blank defining a bottom wall, opposed first side walls hingedly connected to longitudinal edges of the bottom wall and extending upwardly from the bottom wall, a vertical side flange hingedly connected to each of a pair of opposing lateral edges of the first side walls, and opposing bottom flanges hingedly connected to lateral edges of the bottom wall and extending upwardly in overlapping relation to the vertical side flanges.
James William Sloan, II
Filed: 21 Jul 21
Utility
Quick close shipping container
9 Nov 21
A shipping container comprising first and second side panels, and first and second end panels connecting the first and second side panels.
Jeffrey A. Smith, Jack Lawrence Lane, Joel Gregory Wisehart Phillips
Filed: 4 Jun 19
Utility
System and Methods for Controlling Operation of a Recovery Boiler to Reduce Fouling
4 Nov 21
In some aspects, a computer-implemented method of reducing a rate of fouling in a recovery boiler system is provided.
Andrew Kevin Jones
Filed: 1 May 20
Utility
Synthesis of Coelenterazine Synthesis Intermediate
28 Oct 21
Disclosed herein are synthesis methods for coelenterazine and intermediates.
Rajagopala Reddy Duvvuru
Filed: 23 Jun 21