Polyvinylalcohol

Industry

CPC
B32B2329/04

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B32Layered products B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT B32B2329/00Polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals

Current Industry

B32B2329/04Polyvinylalcohol

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for producing a multilayer composite film, multilayer compos...
- Patent number 12,194,714
- Issue date Jan 14, 2025
- Kuhne Anlagenbau GmbH
- Jürgen Michael Schiffmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Power storage device packaging material, method for producing power...
- Patent number 12,070,934
- Issue date Aug 27, 2024
- Dai Nippon Printing Co., Ltd.
- Ryo Fujiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin glass substrate, method and apparatus for its production
- Patent number 12,005,687
- Issue date Jun 11, 2024
- Schott AG
- Armin Vogl
- B32 - LAYERED PRODUCTS
Information Patent Grant
Composite glass pane
- Patent number 11,993,062
- Issue date May 28, 2024
- Schott AG
- Jochen Alkemper
- B32 - LAYERED PRODUCTS
Information Patent Grant
Multi-layered films for use in airbags and footwear
- Patent number 11,975,513
- Issue date May 7, 2024
- Nike, Inc.
- Diya Bandyopadhyay
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Biaxially-stretchable barrier laminate fabric composite material an...
- Patent number 11,964,465
- Issue date Apr 23, 2024
- LaunchBay LLC
- Apoorva P Shah
- B32 - LAYERED PRODUCTS
Information Patent Grant
Multi-layered films for use in airbags and footwear
- Patent number 11,938,703
- Issue date Mar 26, 2024
- Nike, Inc.
- Diya Bandyopadhyay
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Spout pouch and method of making same
- Patent number 11,938,709
- Issue date Mar 26, 2024
- Dow Global Technologies LLC
- Luis Alberto Santini
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Film stacks for thin circular polarizers
- Patent number 11,933,998
- Issue date Mar 19, 2024
- 3M Innovative Properties Company
- Adam D. Haag
- G02 - OPTICS
Information Patent Grant
Thin glass substrate, method and apparatus for its production
- Patent number 11,890,844
- Issue date Feb 6, 2024
- Schott AG
- Armin Vogl
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Sealant film, multilayer film including same and packaging bag
- Patent number 11,820,113
- Issue date Nov 21, 2023
- Toppan Printing Co., Ltd.
- Shunsuke Yajima
- B32 - LAYERED PRODUCTS
Information Patent Grant
Thermally laminated tab liner
- Patent number 11,787,153
- Issue date Oct 17, 2023
- Tekni-Plex, Inc.
- Philip D. Bourgeois
- B32 - LAYERED PRODUCTS
Information Patent Grant
Water soluble film, packets employing the film, and methods of maki...
- Patent number 11,767,405
- Issue date Sep 26, 2023
- Monosol, LLC
- Steven G. Friedrich
- B32 - LAYERED PRODUCTS
Information Patent Grant
Thin glass substrate, in particular a borosilicate glass thin glass...
- Patent number 11,745,459
- Issue date Sep 5, 2023
- Schott AG
- Armin Vogl
- B32 - LAYERED PRODUCTS
Information Patent Grant
Ethylene-vinyl alcohol copolymer resin composition, ethylene-vinyl...
- Patent number 11,685,824
- Issue date Jun 27, 2023
- Chang Chun Petrochemical Co., Ltd.
- Chih Chieh Liang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biodegradable cellulose fiber-based substrate, its manufacturing pr...
- Patent number 11,649,382
- Issue date May 16, 2023
- Ahlstrom Oyj
- Menno Dufour
- B32 - LAYERED PRODUCTS
Information Patent Grant
Filter medium, method for manufacturing same, and filter unit compr...
- Patent number 11,633,701
- Issue date Apr 25, 2023
- Amogreentech Co., Ltd.
- In Yong Seo
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Multilayer package structure for ozone scavenging
- Patent number 11,618,244
- Issue date Apr 4, 2023
- ADVANSIX RESINS & CHEMICALS LLC
- Haiming Chen
- B32 - LAYERED PRODUCTS
Information Patent Grant
Biodegradable and/or home compostable sachet containing a solid art...
- Patent number 11,597,191
- Issue date Mar 7, 2023
- The Procter & Gamble Company
- Stefano Bartolucci
- B32 - LAYERED PRODUCTS
Information Patent Grant
Optical adhesive and optical laminates and lenses formed with same
- Patent number 11,560,500
- Issue date Jan 24, 2023
- HOYA OPTICAL LABS OF AMERICA, INC.
- Ping Fan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Films including a water-soluble layer and a vapor-deposited inorgan...
- Patent number 11,473,190
- Issue date Oct 18, 2022
- The Procter & Gamble Company
- Emily Charlotte Boswell
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Pouch and film for a pouch
- Patent number 11,440,298
- Issue date Sep 13, 2022
- Scholle IPN Corporation
- David Bellmore
- B32 - LAYERED PRODUCTS
Information Patent Grant
Copolyesters plasticized with polymeric plasticizer
- Patent number 11,427,688
- Issue date Aug 30, 2022
- Eastman Chemical Company
- Wayne Ken Shih
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for manufacturing a flame-resistant textile material for pro...
- Patent number 11,421,380
- Issue date Aug 23, 2022
- Trans-Textil GmbH
- Alexander Gstettner
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Biodegradable multi-layer film
- Patent number 11,358,378
- Issue date Jun 14, 2022
- bio-tec Biologische Naturverpackungen GmbH & Co. KG
- Ralf Hackfort
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multilayered polyolefin films
- Patent number 11,325,361
- Issue date May 10, 2022
- TAGHLEEF INDUSTRIES, S.L.U.
- Manuel López Quesada
- B32 - LAYERED PRODUCTS
Information Patent Grant
Multilayer laminate film assembly and standing pouch
- Patent number 11,312,113
- Issue date Apr 26, 2022
- QUINLYTE HOLDING B.V.
- Hao Chen
- B32 - LAYERED PRODUCTS
Information Patent Grant
Laminate
- Patent number 11,305,518
- Issue date Apr 19, 2022
- Zeon Corporation
- Tomoya Taniyama
- B32 - LAYERED PRODUCTS
Information Patent Grant
Defect resisting acoustic polymer interlayers
- Patent number 11,254,111
- Issue date Feb 22, 2022
- Solutia Inc.
- Jun Lu
- B32 - LAYERED PRODUCTS
Information Patent Grant
Sealing film suitable for food packaging and preparation method the...
- Patent number 11,247,442
- Issue date Feb 15, 2022
- HANGZHOU KENENG NEW MATERIAL TECHNOLOGY CO., LTD.
- Guangquan Hu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MULTILAYER STRUCTURE, CONTAINER, AND FOOD PACKAGING CONTAINER
- Publication number 20250026115
- Publication date Jan 23, 2025
- MITSUBISHI CHEMICAL CORPORATION
- Kohei OURA
- B32 - LAYERED PRODUCTS
Information Patent Application
PREPREG, MOLDED PRODUCT, PRESSURE CONTAINER, METHOD FOR MANUFACTURI...
- Publication number 20250012404
- Publication date Jan 9, 2025
- MITSUBISHI CHEMICAL CORPORATION
- Yuma FURUHASHI
- B32 - LAYERED PRODUCTS
Information Patent Application
Hermetic, Insecticidal Food Storage Bag, Use of It and a Method for...
- Publication number 20240359441
- Publication date Oct 31, 2024
- VESTERGAARD SÀRL
- Mikkel Vestergaard Frandsen
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
MULTILAYER STRUCTURES THAT INCLUDE MACHINE DIRECTION ORIENTED MULTI...
- Publication number 20240336044
- Publication date Oct 10, 2024
- DOW GLOBAL TECHNOLOGIES LLC
- Pere Puig Bosch
- B32 - LAYERED PRODUCTS
Information Patent Application
FIRE SPREAD PREVENTION MATERIAL, METHOD FOR PRODUCING SAME, LAMINAT...
- Publication number 20240278531
- Publication date Aug 22, 2024
- Denka Company Limited
- Kohei MIZUTA
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
METHOD FOR PRODUCING GAS BARRIER PAPER PACKAGING MATERIAL AND GAS B...
- Publication number 20240278547
- Publication date Aug 22, 2024
- SAKATA INX CORP.
- Genta ITO
- B32 - LAYERED PRODUCTS
Information Patent Application
ADHESIVE FORMULATION FOR PRODUCING PRESSED MATERIAL MOLDED BODIES
- Publication number 20240269966
- Publication date Aug 15, 2024
- Lignom Holding S.à r.l.
- Herbert MIKOWITSCH
- B32 - LAYERED PRODUCTS
Information Patent Application
METHODS AND DEVICES FOR MECHANICAL SEPARATION OF MULTILAYER INTERLA...
- Publication number 20240217227
- Publication date Jul 4, 2024
- Solutia Inc.
- SUNGKYUN SOHN
- B32 - LAYERED PRODUCTS
Information Patent Application
FILM STACKS FOR THIN CIRCULAR POLARIZERS
- Publication number 20240184029
- Publication date Jun 6, 2024
- 3M Innovative Properties Company
- Adam D. Haag
- B32 - LAYERED PRODUCTS
Information Patent Application
PACKAGING MATERIAL, PACKAGING BAG AND PACKAGE
- Publication number 20240149559
- Publication date May 9, 2024
- TOPPAN INC.
- Ayumi TANAKA
- B32 - LAYERED PRODUCTS
Information Patent Application
RESIN FILM MATERIAL, LAMINATED STRUCTURE COMPRISING RESIN FILM MATE...
- Publication number 20240042746
- Publication date Feb 8, 2024
- KAO CORPORATION
- Shunsuke FUKUI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METAL COMPOSITE FILM AND ELECTROCHEMICAL APPARATUS
- Publication number 20240025151
- Publication date Jan 25, 2024
- JIANGXI RUIERGY NEW MATERIAL TECHNOLOGY CO., LTD
- Yue CHENG
- B32 - LAYERED PRODUCTS
Information Patent Application
Vacuum Storage Bag and Preparation Method Thereof
- Publication number 20240017887
- Publication date Jan 18, 2024
- Jiangsu Jinhengxiang Packaging Co., Ltd.
- Jinxiang Zhang
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
MULTILAYER STRUCTURE, AND PACKAGE MATERIAL USING SAME
- Publication number 20230382089
- Publication date Nov 30, 2023
- KURARAY CO., LTD.
- Hiroyuki Shimo
- B32 - LAYERED PRODUCTS
Information Patent Application
RESIN COMPOSITION AND LAYERED BODY
- Publication number 20230235152
- Publication date Jul 27, 2023
- AGC Inc.
- Hiroshi ARUGA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SHEET STRUCTURE INCORPORATING GRAPHITIC MATERIAL, AND METHOD OF MAN...
- Publication number 20230211579
- Publication date Jul 6, 2023
- ORA GRAPHENE AUDIO INC.
- Kaiwen HU
- B32 - LAYERED PRODUCTS
Information Patent Application
THIN GLASS SUBSTRATE, METHOD AND APPARATUS FOR ITS PRODUCTION
- Publication number 20230191741
- Publication date Jun 22, 2023
- SCHOTT AG
- Armin VOGL
- B32 - LAYERED PRODUCTS
Information Patent Application
BIODEGRADABLE AND/OR HOME COMPOSTABLE SACHET CONTAINING A SOLID ART...
- Publication number 20230173799
- Publication date Jun 8, 2023
- The Procter & Gamble Company
- Stefano Bartolucci
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR PRODUCING A MULTILAYER COMPOSITE FILM, MULTILAYER COMPOS...
- Publication number 20230166485
- Publication date Jun 1, 2023
- Kuhne Anlagenbau GmbH
- Jürgen Michael SCHIFFMANN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
BIAXIALLY-STRETCHABLE BARRIER LAMINATE FABRIC COMPOSITE MATERIAL AN...
- Publication number 20230150240
- Publication date May 18, 2023
- LaunchBay LLC
- Apoorva P. Shah
- B32 - LAYERED PRODUCTS
Information Patent Application
MDO BARRIER FILM, PACKAGE LAMINATES CONTAINING THE SAME, AND METHOD...
- Publication number 20230145052
- Publication date May 11, 2023
- The Procter & Gamble Company
- Zhan CHENG
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
ORIENTED POLYETHYLENE FILMS AND ARTICLES COMPRISING THE SAME
- Publication number 20230118316
- Publication date Apr 20, 2023
- DOW GLOBAL TECHNOLOGIES LLC
- Jian Wang
- B32 - LAYERED PRODUCTS
Information Patent Application
WATER SOLUBLE BUBBLE PACK PAPER MAILER
- Publication number 20230086652
- Publication date Mar 23, 2023
- ProAmpac Holdings Inc.
- Raymond J. Recchia
- B32 - LAYERED PRODUCTS
Information Patent Application
MULTI-LAYERED FILMS FOR USE IN AIRBAGS AND FOOTWEAR
- Publication number 20230042037
- Publication date Feb 9, 2023
- NIKE, Inc.
- Diya Bandyopadhyay
- B32 - LAYERED PRODUCTS
Information Patent Application
FILM STACKS FOR THIN CIRCULAR POLARIZERS
- Publication number 20230025509
- Publication date Jan 26, 2023
- 3M Innovative Properties Company
- Adam D. Haag
- B32 - LAYERED PRODUCTS
Information Patent Application
ETHYLENE-VINYL ALCOHOL COPOLYMER RESIN COMPOSITION, ETHYLENE-VINYL...
- Publication number 20220403147
- Publication date Dec 22, 2022
- CHANG CHUN PETROCHEMICAL CO., LTD.
- Chih Chieh LIANG
- B32 - LAYERED PRODUCTS
Information Patent Application
BARRIER LAMINATE AND IMPLEMENTATIONS THEREOF
- Publication number 20220363041
- Publication date Nov 17, 2022
- Hariharan Krishnan NAIR
- B32 - LAYERED PRODUCTS
Information Patent Application
BIODEGRADABLE MULTI-LAYER FILM
- Publication number 20220297414
- Publication date Sep 22, 2022
- BIO-TEC BIOLOGISCHE NATURVERPACKUNGEN GMBH & CO. KG
- Ralf Hackfort
- B32 - LAYERED PRODUCTS
Information Patent Application
BARRIER FILM AND IMPLEMENTATIONS THEREOF
- Publication number 20220097349
- Publication date Mar 31, 2022
- Hariharan Krishnan NAIR
- B32 - LAYERED PRODUCTS
Information Patent Application
SUSTAINABLE WATER ACTIVATED ADHESIVE TAPE
- Publication number 20220073789
- Publication date Mar 10, 2022
- Intertape Polymer Corp.
- John K. Tynan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Polyvinylalcohol

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for producing a multilayer composite film, multilayer compos...

Power storage device packaging material, method for producing power...

Thin glass substrate, method and apparatus for its production

Composite glass pane

Multi-layered films for use in airbags and footwear

Biaxially-stretchable barrier laminate fabric composite material an...

Multi-layered films for use in airbags and footwear

Spout pouch and method of making same

Film stacks for thin circular polarizers

Thin glass substrate, method and apparatus for its production

Sealant film, multilayer film including same and packaging bag

Thermally laminated tab liner

Water soluble film, packets employing the film, and methods of maki...

Thin glass substrate, in particular a borosilicate glass thin glass...

Ethylene-vinyl alcohol copolymer resin composition, ethylene-vinyl...

Biodegradable cellulose fiber-based substrate, its manufacturing pr...

Filter medium, method for manufacturing same, and filter unit compr...

Multilayer package structure for ozone scavenging

Biodegradable and/or home compostable sachet containing a solid art...

Optical adhesive and optical laminates and lenses formed with same

Films including a water-soluble layer and a vapor-deposited inorgan...

Pouch and film for a pouch

Copolyesters plasticized with polymeric plasticizer

Method for manufacturing a flame-resistant textile material for pro...

Biodegradable multi-layer film

Multilayered polyolefin films

Multilayer laminate film assembly and standing pouch

Laminate

Defect resisting acoustic polymer interlayers

Sealing film suitable for food packaging and preparation method the...

Patents Applicationslast 30 patents

MULTILAYER STRUCTURE, CONTAINER, AND FOOD PACKAGING CONTAINER

PREPREG, MOLDED PRODUCT, PRESSURE CONTAINER, METHOD FOR MANUFACTURI...

Hermetic, Insecticidal Food Storage Bag, Use of It and a Method for...

MULTILAYER STRUCTURES THAT INCLUDE MACHINE DIRECTION ORIENTED MULTI...

FIRE SPREAD PREVENTION MATERIAL, METHOD FOR PRODUCING SAME, LAMINAT...

METHOD FOR PRODUCING GAS BARRIER PAPER PACKAGING MATERIAL AND GAS B...

ADHESIVE FORMULATION FOR PRODUCING PRESSED MATERIAL MOLDED BODIES

METHODS AND DEVICES FOR MECHANICAL SEPARATION OF MULTILAYER INTERLA...

FILM STACKS FOR THIN CIRCULAR POLARIZERS

PACKAGING MATERIAL, PACKAGING BAG AND PACKAGE

RESIN FILM MATERIAL, LAMINATED STRUCTURE COMPRISING RESIN FILM MATE...

METAL COMPOSITE FILM AND ELECTROCHEMICAL APPARATUS

Vacuum Storage Bag and Preparation Method Thereof

MULTILAYER STRUCTURE, AND PACKAGE MATERIAL USING SAME

RESIN COMPOSITION AND LAYERED BODY

SHEET STRUCTURE INCORPORATING GRAPHITIC MATERIAL, AND METHOD OF MAN...

THIN GLASS SUBSTRATE, METHOD AND APPARATUS FOR ITS PRODUCTION

BIODEGRADABLE AND/OR HOME COMPOSTABLE SACHET CONTAINING A SOLID ART...

METHOD FOR PRODUCING A MULTILAYER COMPOSITE FILM, MULTILAYER COMPOS...

BIAXIALLY-STRETCHABLE BARRIER LAMINATE FABRIC COMPOSITE MATERIAL AN...

MDO BARRIER FILM, PACKAGE LAMINATES CONTAINING THE SAME, AND METHOD...

ORIENTED POLYETHYLENE FILMS AND ARTICLES COMPRISING THE SAME

WATER SOLUBLE BUBBLE PACK PAPER MAILER

MULTI-LAYERED FILMS FOR USE IN AIRBAGS AND FOOTWEAR

FILM STACKS FOR THIN CIRCULAR POLARIZERS

ETHYLENE-VINYL ALCOHOL COPOLYMER RESIN COMPOSITION, ETHYLENE-VINYL...

BARRIER LAMINATE AND IMPLEMENTATIONS THEREOF

BIODEGRADABLE MULTI-LAYER FILM

BARRIER FILM AND IMPLEMENTATIONS THEREOF

SUSTAINABLE WATER ACTIVATED ADHESIVE TAPE