at least one of the sheets being non-planar

Industry

CPC
D21H27/40

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

DTEXTILES PAPER D21Papermaking D21HPULP COMPOSITIONS PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D IMPREGNATING OR COATING OF PAPER TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G PAPER NOT OTHERWISE PROVIDED FOR D21H27/00Special paper not otherwise provided for

Current Industry

D21H27/40at least one of the sheets being non-planar

Industries

Patents Grantslast 30 patents

Information Patent Grant
Wet laid disposable absorbent structures with high wet strength and...
- Patent number 11,976,421
- Issue date May 7, 2024
- First Quality Tissue, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Tissue products comprising crosslinked fibers
- Patent number 11,970,819
- Issue date Apr 30, 2024
- Stephen M. Lindsay
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Creped multi-ply tissue product
- Patent number 11,959,227
- Issue date Apr 16, 2024
- Kevin Joseph Vogt
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Soft tissue produced using a structured fabric and energy efficient...
- Patent number 11,959,226
- Issue date Apr 16, 2024
- First Quality Tissue, LLC
- Byrd Tyler Miller
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Sanitary tissue products
- Patent number 11,959,229
- Issue date Apr 16, 2024
- The Procter & Gamble Company
- Ward William Ostendorf
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paperboard and a method of producing a paperboard
- Patent number 11,952,718
- Issue date Apr 9, 2024
- Stora Enso Oyj
- Frank Peng
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper towel rolls
- Patent number 11,952,724
- Issue date Apr 9, 2024
- The Procter & Gamble Company
- Kevin Mitchell
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fibrous structures and methods for making same
- Patent number 11,952,725
- Issue date Apr 9, 2024
- The Procter & Gamble Company
- William Ellis Bailey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Embossed fibrous structures
- Patent number 11,932,995
- Issue date Mar 19, 2024
- The Procter & Gamble Company
- John Allen Manifold
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Light weight linerboard for corrugated board
- Patent number 11,926,128
- Issue date Mar 12, 2024
- Stora Enso Oyj
- Seppo Lampainen
- B32 - LAYERED PRODUCTS
Information Patent Grant
Multi-ply tissue products having improved cross-machine direction p...
- Patent number 11,920,307
- Issue date Mar 5, 2024
- Mark W. Sachs
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Durable and dispersible creped single ply tissue
- Patent number 11,905,665
- Issue date Feb 20, 2024
- Maurizio Tirimacco
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Durable and dispersible creped mutli-ply tissue
- Patent number 11,885,073
- Issue date Jan 30, 2024
- Kevin Joseph Vogt
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fibrous structures
- Patent number 11,879,215
- Issue date Jan 23, 2024
- The Procter & Gamble Company
- Fei Wang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Absorbent structures with high strength and low MD stretch
- Patent number 11,846,074
- Issue date Dec 19, 2023
- First Quality Tissue, LLC
- James E. Sealey
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
High-strength fluting from NSSC pulp
- Patent number 11,814,227
- Issue date Nov 14, 2023
- BillerudKorsnäs AB
- Fredrik Nordstrom
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Discrete cells forming distinct pillow regions
- Patent number 11,807,991
- Issue date Nov 7, 2023
- The Procter & Gamble Company
- Charles Allen Redd
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Tissue products having emboss elements with reduced bunching and me...
- Patent number 11,807,993
- Issue date Nov 7, 2023
- GPCP IP Holdings LLC
- Brian J. Schuh
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Discrete cell arrangements
- Patent number 11,807,990
- Issue date Nov 7, 2023
- The Procter & Gamble Company
- Charles Allen Redd
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Soft tissue produced using a structured fabric and energy efficient...
- Patent number 11,807,992
- Issue date Nov 7, 2023
- First Quality Tissue, LLC
- Byrd Tyler Miller
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Multi-ply tissue product
- Patent number 11,795,626
- Issue date Oct 24, 2023
- Kimberly-Clark Worldwide, Inc.
- Kevin Joseph Vogt
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Embossed multi-ply tissue products
- Patent number 11,795,625
- Issue date Oct 24, 2023
- Kimberly-Clark Worldwide, Inc.
- Christopher Steven LeCount
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Soft treated tissue product
- Patent number 11,788,233
- Issue date Oct 17, 2023
- Kimberly-Clark Worldwide, Inc.
- Thomas J. Dyer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Multi-ply fibrous structure-containing articles
- Patent number 11,767,642
- Issue date Sep 26, 2023
- The Procter & Gamble Company
- Steven Lee Barnholtz
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Sanitary tissue products
- Patent number 11,767,641
- Issue date Sep 26, 2023
- The Procter & Gamble Company
- Ward William Ostendorf
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Wet laid disposable absorbent structures with high wet strength and...
- Patent number 11,751,728
- Issue date Sep 12, 2023
- First Quality Tissue, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for making multi-ply fibrous structure containing articles
- Patent number 11,732,422
- Issue date Aug 22, 2023
- The Procter & Gamble Company
- Steven Lee Barnholtz
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Fibrous structures
- Patent number 11,725,346
- Issue date Aug 15, 2023
- The Procter & Gamble Company
- Ryan Dominic Maladen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Tissue products formed from multi-apex emboss elements and methods...
- Patent number 11,702,797
- Issue date Jul 18, 2023
- GPCP IP Holdings LLC
- Brian J. Schuh
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Absorbent structures with high absorbency and low basis weight
- Patent number 11,702,798
- Issue date Jul 18, 2023
- First Quality Tissue, LLC
- James E. Sealey
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Patents Applicationslast 30 patents

Information Patent Application
PAPER TOWEL ROLLS
- Publication number 20240141592
- Publication date May 2, 2024
- The Procter & Gamble Company
- Kevin Mitchell
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
DURABLE AND DISPERSIBLE CREPED MUTLI-PLY TISSUE
- Publication number 20240141593
- Publication date May 2, 2024
- Kimberly-Clark Worldwide, Inc.
- Kevin Joseph Vogt
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Premium Sanitary Tissue Products Comprising Non-wood Fibers
- Publication number 20240110336
- Publication date Apr 4, 2024
- The Procter & Gamble Company
- Christopher Michael YOUNG
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
ABSORBENT STRUCTURES WITH HIGH STRENGTH AND LOW MD STRETCH
- Publication number 20240068169
- Publication date Feb 29, 2024
- FIRST QUALITY TISSUE, LLC
- James E. Sealey
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
EMBOSSED MULTI-PLY TISSUE PRODUCTS
- Publication number 20240060242
- Publication date Feb 22, 2024
- Kimberly-Clark Worldwide, Inc.
- Christopher Steven LeCount
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
MULTI-PLY FIBROUS STRUCTURE-CONTAINING ARTICLES
- Publication number 20240060243
- Publication date Feb 22, 2024
- The Procter & Gamble Company
- Steven Lee Barnholtz
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
EMBOSSED TISSUE
- Publication number 20240044085
- Publication date Feb 8, 2024
- Kimberly-Clark Worldwide, Inc.
- Massimo Cagnone
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
DURABLE AND DISPERSIBLE CREPED SINGLE PLY TISSUE
- Publication number 20240044083
- Publication date Feb 8, 2024
- Kimberly-Clark Worldwide, Inc.
- Maurizio Tirimacco
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
WET LAID DISPOSABLE ABSORBENT STRUCTURES WITH HIGH WET STRENGTH AND...
- Publication number 20240023765
- Publication date Jan 25, 2024
- FIRST QUALITY TISSUE, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
MULTI-PLY TISSUE PRODUCT
- Publication number 20240003093
- Publication date Jan 4, 2024
- Kimberly-Clark Worldwide, Inc.
- Kevin Joseph Vogt
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
WET LAID DISPOSABLE ABSORBENT STRUCTURES WITH HIGH WET STRENGTH AND...
- Publication number 20230407575
- Publication date Dec 21, 2023
- FIRST QUALITY TISSUE, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR PRODUCING A GREEN PAPER FOR PRODUCING A GAS DIFFUSION LA...
- Publication number 20230411632
- Publication date Dec 21, 2023
- GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GMBH
- Mario KELLER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ABSORBENT STRUCTURES WITH HIGH ABSORBENCY AND LOW BASIS WEIGHT
- Publication number 20230383472
- Publication date Nov 30, 2023
- FIRST QUALITY TISSUE, LLC
- James E. Sealey
- B32 - LAYERED PRODUCTS
Information Patent Application
EMBOSSED TISSUE
- Publication number 20230374733
- Publication date Nov 23, 2023
- Kimberly-Clark Worldwide, Inc.
- Ludovic Acosta
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
SOFT TREATED TISSUE PRODUCT
- Publication number 20230374732
- Publication date Nov 23, 2023
- Kimberly-Clark Worldwide, Inc.
- Thomas J. Dyer
- B32 - LAYERED PRODUCTS
Information Patent Application
NEGATIVE POISSON'S RATIO MATERIALS FOR ENERGY ABSORPTION
- Publication number 20230366960
- Publication date Nov 16, 2023
- Joon Bu Park
- B32 - LAYERED PRODUCTS
Information Patent Application
TISSUE PAPER PRODUCTS, ROLLS AND STACKS OF TISSUE PAPER PRODUCTS, A...
- Publication number 20230366157
- Publication date Nov 16, 2023
- ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- Sébastien Jeannot
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
SANITARY TISSUE PRODUCTS
- Publication number 20230349105
- Publication date Nov 2, 2023
- The Procter & Gamble Company
- Ward William Ostendorf
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Fibrous Structures
- Publication number 20230340731
- Publication date Oct 26, 2023
- The Procter & Gamble Company
- Ryan Dominic Maladen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Sanitary Tissue Products Comprising Once-Dried Fibers
- Publication number 20230320540
- Publication date Oct 12, 2023
- The Procter & Gamble Company
- Christopher Michael YOUNG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Sanitary Tissue Products Comprising Non-wood Fibers and Having Impr...
- Publication number 20230323598
- Publication date Oct 12, 2023
- The Procter & Gamble Company
- Christopher Michael YOUNG
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Characteristics of Non-wood Fibers and the Sanitary Tissue Products...
- Publication number 20230320539
- Publication date Oct 12, 2023
- The Procter & Gamble Company
- Christopher Michael YOUNG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
TISSUE PAPER PRODUCTS, ROLLS AND STACKS OF TISSUE PAPER PRODUCTS, A...
- Publication number 20230295880
- Publication date Sep 21, 2023
- ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- Sébastien Jeannot
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
TISSUE PAPER PRODUCTS, ROLLS AND STACKS OF TISSUE PAPER PRODUCTS, A...
- Publication number 20230295878
- Publication date Sep 21, 2023
- ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- Benoit Arnoul-Jarriault
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
DURABLE AND DISPERSIBLE CREPED MUTLI-PLY TISSUE
- Publication number 20230272586
- Publication date Aug 31, 2023
- Kimberly-Clark Worldwide, Inc.
- Kevin Joseph Vogt
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Coreless Rolls of a Tissue Paper Product and Methods of Manufacturi...
- Publication number 20230265617
- Publication date Aug 24, 2023
- ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- Nicolas Weisang
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...
- Publication number 20230265616
- Publication date Aug 24, 2023
- FIRST QUALITY TISSUE, LLC
- James E. Sealey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Coreless Rolls of a Tissue Paper Product and Methods of Manufacturi...
- Publication number 20230250591
- Publication date Aug 10, 2023
- ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- Sébastien Jeannot
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
CREPED MULTI-PLY TISSUE PRODUCT
- Publication number 20230235513
- Publication date Jul 27, 2023
- Kimberly-Clark Worldwide, Inc.
- Kevin Joseph Vogt
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
MULTI-PLY FIBROUS STRUCTURE-CONTAINING ARTICLES
- Publication number 20230228038
- Publication date Jul 20, 2023
- The Procter & Gamble Company
- Steven Lee Barnholtz
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

at least one of the sheets being non-planar

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Wet laid disposable absorbent structures with high wet strength and...

Tissue products comprising crosslinked fibers

Creped multi-ply tissue product

Soft tissue produced using a structured fabric and energy efficient...

Sanitary tissue products

Paperboard and a method of producing a paperboard

Paper towel rolls

Fibrous structures and methods for making same

Embossed fibrous structures

Light weight linerboard for corrugated board

Multi-ply tissue products having improved cross-machine direction p...

Durable and dispersible creped single ply tissue

Durable and dispersible creped mutli-ply tissue

Fibrous structures

Absorbent structures with high strength and low MD stretch

High-strength fluting from NSSC pulp

Discrete cells forming distinct pillow regions

Tissue products having emboss elements with reduced bunching and me...

Discrete cell arrangements

Soft tissue produced using a structured fabric and energy efficient...

Multi-ply tissue product

Embossed multi-ply tissue products

Soft treated tissue product

Multi-ply fibrous structure-containing articles

Sanitary tissue products

Wet laid disposable absorbent structures with high wet strength and...

Process for making multi-ply fibrous structure containing articles

Fibrous structures

Tissue products formed from multi-apex emboss elements and methods...

Absorbent structures with high absorbency and low basis weight

Patents Applicationslast 30 patents

PAPER TOWEL ROLLS

DURABLE AND DISPERSIBLE CREPED MUTLI-PLY TISSUE

Premium Sanitary Tissue Products Comprising Non-wood Fibers

ABSORBENT STRUCTURES WITH HIGH STRENGTH AND LOW MD STRETCH

EMBOSSED MULTI-PLY TISSUE PRODUCTS

MULTI-PLY FIBROUS STRUCTURE-CONTAINING ARTICLES

EMBOSSED TISSUE

DURABLE AND DISPERSIBLE CREPED SINGLE PLY TISSUE

WET LAID DISPOSABLE ABSORBENT STRUCTURES WITH HIGH WET STRENGTH AND...

MULTI-PLY TISSUE PRODUCT

WET LAID DISPOSABLE ABSORBENT STRUCTURES WITH HIGH WET STRENGTH AND...

METHOD FOR PRODUCING A GREEN PAPER FOR PRODUCING A GAS DIFFUSION LA...

ABSORBENT STRUCTURES WITH HIGH ABSORBENCY AND LOW BASIS WEIGHT

EMBOSSED TISSUE

SOFT TREATED TISSUE PRODUCT

NEGATIVE POISSON'S RATIO MATERIALS FOR ENERGY ABSORPTION

TISSUE PAPER PRODUCTS, ROLLS AND STACKS OF TISSUE PAPER PRODUCTS, A...

SANITARY TISSUE PRODUCTS

Fibrous Structures

Sanitary Tissue Products Comprising Once-Dried Fibers

Sanitary Tissue Products Comprising Non-wood Fibers and Having Impr...

Characteristics of Non-wood Fibers and the Sanitary Tissue Products...

TISSUE PAPER PRODUCTS, ROLLS AND STACKS OF TISSUE PAPER PRODUCTS, A...

TISSUE PAPER PRODUCTS, ROLLS AND STACKS OF TISSUE PAPER PRODUCTS, A...

DURABLE AND DISPERSIBLE CREPED MUTLI-PLY TISSUE

Coreless Rolls of a Tissue Paper Product and Methods of Manufacturi...

SOFT, LOW LINT, THROUGH AIR DRIED TISSUE AND METHOD OF FORMING THE...

Coreless Rolls of a Tissue Paper Product and Methods of Manufacturi...

CREPED MULTI-PLY TISSUE PRODUCT

MULTI-PLY FIBROUS STRUCTURE-CONTAINING ARTICLES