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TEXTILES PAPER
D21
Papermaking
D21H
PULP 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
D21H19/00
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Patents Grants
last 30 patents
Information
Patent Grant
Hydrophobic tipping paper
Patent number
12,171,257
Issue date
Dec 24, 2024
PHILIP MORRIS PRODUCTS, S.A.
Clément Besso
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Biodegradable and compostable dog waste materials and method for us...
Patent number
12,084,269
Issue date
Sep 10, 2024
INIZIO ENTERTAINMENT, LLC—POOCH PAPER
Patricia Anne Rosensteel
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Non-combustible wrapper for use in heat but not burn applications
Patent number
11,998,040
Issue date
Jun 4, 2024
SWM Holdings US, LLC
Bruno Stefani
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Foldable paper-based substrates coated with water-based coatings an...
Patent number
11,952,719
Issue date
Apr 9, 2024
Cascades Sonoco Inc.
Yvon Mongrain
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Moisture control material
Patent number
11,584,575
Issue date
Feb 21, 2023
Stora Enso Oyj
Simo Siitonen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Tissue paper
Patent number
11,519,133
Issue date
Dec 6, 2022
Daio Paper Corporation
Shuta Yasui
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Fibrous structures comprising a surface softening composition
Patent number
11,492,758
Issue date
Nov 8, 2022
The Procter & Gamble Company
Khosrow Parviz Mohammadi
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for manufacturing a packaging material and a packaging mater...
Patent number
11,479,917
Issue date
Oct 25, 2022
Stora Enso Oyj
Nina Miikki
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Water-disintegrable sheet and method for producing water-disintegra...
Patent number
11,395,573
Issue date
Jul 26, 2022
DAIO PAPER CORPORATION
Kosuke Yamazaki
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Stable aqueous dispersions comprising complexed starch
Patent number
11,352,519
Issue date
Jun 7, 2022
Novamont S.p.A.
Catia Bastioli
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Sheet having improved dead-fold properties
Patent number
11,242,652
Issue date
Feb 8, 2022
Stora Enso Oyj
Isto Heiskanen
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Hydrophobic tipping paper
Patent number
11,219,239
Issue date
Jan 11, 2022
Philip Morris Products S.A.
Clément Besso
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Resin foam composition and foam, and wallpaper
Patent number
11,161,953
Issue date
Nov 2, 2021
Toppan Printing Co., Ltd.
Yumiko Oomori
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Packaging sheet for packaging of cheese, and associated packaging a...
Patent number
11,142,870
Issue date
Oct 12, 2021
DANAPAK FLEXIBLES A/S
Else Dydensborg
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Re-dispersed microfibrillated cellulose
Patent number
11,001,644
Issue date
May 11, 2021
FiberLean Technologies Limited
Mark Windebank
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for producing roll-type gas diffusion layer having excellent...
Patent number
10,923,732
Issue date
Feb 16, 2021
Kolon Industries, Inc.
Joon Young Yoon
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Ink fixative solutions
Patent number
10,914,036
Issue date
Feb 9, 2021
Hewlett-Packard Development Company, L.P.
Christopher Toles
B32 - LAYERED PRODUCTS
Information
Patent Grant
Foldable paper-based substrates coated with water-based coatings an...
Patent number
10,829,894
Issue date
Nov 10, 2020
Cascades Sonoco Inc.
Yvon Mongrain
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Pre-treatment fixing fluid
Patent number
10,759,192
Issue date
Sep 1, 2020
Hewlett-Packard Development Company, L.P.
Alireza Rahimi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Latex formulation with a multivalent metal ion
Patent number
10,683,396
Issue date
Jun 16, 2020
Dow Global Technologies LLC
Bryan L. McCulloch
B32 - LAYERED PRODUCTS
Information
Patent Grant
Wet coating compositions for paper substrates, paper substrates coa...
Patent number
10,683,435
Issue date
Jun 16, 2020
CASCADES SONOCO INC.
Yvon Mongrain
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Decorative sheet and seat
Patent number
10,662,587
Issue date
May 26, 2020
Seiren Co., Ltd.
Keiko Maeda
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Method with a horizontal jet applicator for a paper machine wet end
Patent number
10,550,520
Issue date
Feb 4, 2020
GL&V CANADA INC.
Pierre Gélinas
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Fibre-based support containing a layer of a functionalized watersol...
Patent number
10,533,286
Issue date
Jan 14, 2020
AHLSTROM-MUNKSJÖ OYJ
Diego Fantini
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Hydrophobic rolling papers
Patent number
10,485,264
Issue date
Nov 26, 2019
Philip Morris Products S.A.
Philippe Slama
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Methods and apparatus for applying adhesives in patterns to an adva...
Patent number
10,486,184
Issue date
Nov 26, 2019
The Procter & Gamble Plaza
Hans Adolf Jackels
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Silane based surfaces with extreme wettabilities
Patent number
10,472,769
Issue date
Nov 12, 2019
The Regents of the University of Michigan
Anish Tuteja
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Surface sizing of dense films
Patent number
10,435,842
Issue date
Oct 8, 2019
Stora Enso Oyj
Isto Heiskanen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Re-dispersed microfibrillated cellulose
Patent number
10,435,482
Issue date
Oct 8, 2019
FIBERLEAN TECHNOLOGIES LIMITED
Mark Windebank
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Greaseproof paper having excellent folding resistance
Patent number
10,301,776
Issue date
May 28, 2019
Kuraray Co., Ltd.
Yosuke Kumaki
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
Non-Combustible Wrapper For Use In Heat But Not Burn Applications
Publication number
20240365850
Publication date
Nov 7, 2024
SWM Holdings US, LLC
Bruno Stefani
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
FILTER WITH ADDED LIQUID, FLAVOR INHALATION ARTICLE EQUIPPED WITH S...
Publication number
20240074490
Publication date
Mar 7, 2024
Japan Tobacco Inc.
Michihiro INAGAKI
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Heat-Resistant Wrapper Paper for Aerosol-Generating Articles
Publication number
20230250590
Publication date
Aug 10, 2023
delfortgroup AG
Roland Zitturi
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
TRANSPARENT PAPER OR CARDBOARD SUBSTRATE AND METHOD FOR ITS PRODUCTION
Publication number
20230212823
Publication date
Jul 6, 2023
RISE RESEARCH INSTITUTES OF SWEDEN AB
Peter RÄTTÖ
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
COATING COMPOSITION FOR PRINTING PAPER
Publication number
20220154402
Publication date
May 19, 2022
Hewlett-Packard Development Company, L.P.
Beverly CHOU
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
HYDROPHOBIC TIPPING PAPER
Publication number
20220079213
Publication date
Mar 17, 2022
Philip Morris Products S.A.
Clement Besso
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Engineered Corn Husk Compositions And Methods
Publication number
20220034028
Publication date
Feb 3, 2022
DW Specialized Products & Services, Inc.
David John Wengierski
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Non-Combustible Wrapper For Use in Heat But Not Burn Applications
Publication number
20210307381
Publication date
Oct 7, 2021
Schweitzer-Mauduit International, Inc.
Bruno Stefani
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
BIODEGRADABLE AND COMPOSTABLE DOG WASTE MATERIALS AND METHOD FOR US...
Publication number
20210284440
Publication date
Sep 16, 2021
PATRICIA ANNE ROSENSTEEL
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
RE-DISPERSED MICROFIBRILLATED CELLULOSE
Publication number
20210221920
Publication date
Jul 22, 2021
FiberLean Technologies Limited
Mark Windebank
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FOLDABLE PAPER-BASED SUBSTRATES COATED WITH WATER-BASED COATINGS AN...
Publication number
20210017714
Publication date
Jan 21, 2021
CASCADES SONOCO INC.
Yvon MONGRAIN
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
METHOD WITH A HORIZONTAL JET APPLICATOR FOR A PAPER MACHINE WET END
Publication number
20200190744
Publication date
Jun 18, 2020
GL&V Canada Inc.
Pierre Gélinas
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
METHOD FOR PRODUCTION OF SECURITY PAPER
Publication number
20200149224
Publication date
May 14, 2020
TAGIT S.A.
Mario FUSE
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
MOISTURE CONTROL MATERIAL
Publication number
20200095039
Publication date
Mar 26, 2020
STORA ENSO OYJ
Simo Siitonen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
SILANE BASED SURFACES WITH EXTREME WETTABILITIES
Publication number
20200048841
Publication date
Feb 13, 2020
The Regents of the University of Michigan
Anish TUTEJA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR PRODUCING PAPER WITH AN INTEGRATED CHIP, PRODUCT THUS O...
Publication number
20200034676
Publication date
Jan 30, 2020
VALIDATION SECURITY TECHNOLOGY IDENTIFICATION S. DE R.L. DE C.V.
Marco Vinicio Romero Garcia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
METHOD WITH A HORIZONTAL JET APPLICATOR FOR A PAPER MACHINE WET END
Publication number
20190309481
Publication date
Oct 10, 2019
GL&V Canada Inc.
Pierre Gélinas
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
METHOD FOR PRODUCING ROLL-TYPE GAS DIFFUSION LAYER HAVING EXCELLENT...
Publication number
20190245214
Publication date
Aug 8, 2019
KOLON INDUSTRIES, INC.
Joon Young YOON
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
WATER-DISINTEGRABLE SHEET AND METHOD FOR PRODUCING WATER-DISINTEGRA...
Publication number
20190223680
Publication date
Jul 25, 2019
Daio Paper Corporation
Kosuke YAMAZAKI
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
STABLE AQUEOUS DISPERSIONS COMPRISING COMPLEXED STARCH
Publication number
20190085198
Publication date
Mar 21, 2019
Novamont S.p.A.
Catia Bastioli
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SHEET HAVING IMPROVED DEAD-FOLD PROPERTIES
Publication number
20190040582
Publication date
Feb 7, 2019
STORA ENSO OYJ
Isto Heiskanen
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
HIGH ENERGY DRYING METHOD TO FORM A CONTINUOUS PLASTIC FILM ON A SU...
Publication number
20180258317
Publication date
Sep 13, 2018
SNP, Inc.
Margaret Kehoe Joyce
B32 - LAYERED PRODUCTS
Information
Patent Application
RESIN FOAM COMPOSITION AND FOAM, AND WALLPAPER
Publication number
20180208732
Publication date
Jul 26, 2018
Toppan Printing Co., Ltd.
Yumiko OOMORI
B82 - NANO-TECHNOLOGY
Information
Patent Application
WOOD-FREE FIBER COMPOSITIONS AND USES IN PAPERBOARD PACKAGING
Publication number
20180134472
Publication date
May 17, 2018
Kimberly-Clark Worldwide, Inc.
Bo Shi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
TISSUE PAPER
Publication number
20180030656
Publication date
Feb 1, 2018
DAIO PAPER CORPORATION
Shuta YASUI
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
HYDROPHOBIC ROLLING PAPERS
Publication number
20170360082
Publication date
Dec 21, 2017
Philip Morris Products S.A.
Philippe Slama
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
TOWEL WITH QUALITY WET SCRUBBING PROPERTIES AT RELATIVELY LOW BASIS...
Publication number
20170291403
Publication date
Oct 12, 2017
FIRST QUALITY TISSUE, LLC
Byrd Tyler Miller
B32 - LAYERED PRODUCTS
Information
Patent Application
HYDROPHOBIC TIPPING PAPER
Publication number
20170280766
Publication date
Oct 5, 2017
Philip Morris Products S.A.
Clement Besso
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
PROCESS TO MANUFACTURE LOW WEIGHT HIGH QUALITY PAPER FOR USE AS A S...
Publication number
20170284024
Publication date
Oct 5, 2017
UPM Specialty Papers Oy
Jukka Kotilainen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
ADHESIVE HAVING STRUCTURAL INTEGRITY AND INSULATIVE PROPERTIES
Publication number
20170204303
Publication date
Jul 20, 2017
Henkel IP & Holding GmbH
Tianjian HUANG
B32 - LAYERED PRODUCTS