ClassID:

56282

B32B2329/00 - CPC Classification

Classification description:

Polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals

Sub-classes:
Recent Application in this class:
#1
20260098135
2026-04-09

DOUBLE LAYER TUBE AND METHOD FOR PRODUCING THE SAME

#2
20250340037
2025-11-06

POLYETHERETHERKETONE (PEEK) HIGH-TEMPERATURE MULTILAYER TUBING

#3
20250214328
2025-07-03

DIRECTED THERMAL CONDUCTION ARTICLE, COMPOSITE AND METHOD

#4
20250083419
2025-03-13

RESIN FILM, LAMINATED GLASS AND SCREEN

#5
20240367418
2024-11-07

DRYING PROCESSES FOR COMPOSITE FILMS COMPRISING POLYVINYL ACETAL AND POLYVINYL ETHYLENE ACETAL RESINS

#6
20240351316
2024-10-24

THERMOFORMABLE SHEET AND THERMOFORMED PACKAGE

#7
20240286380
2024-08-29

RESIN FILM, LAMINATED GLASS, AND SCREEN

#8
20230391065
2023-12-07

Method of manufacturing decorative panels

#9
20230069427
2023-03-02

RESIN COMPOSITION, RESIN SHEET, AND LAMINATED GLASS

#10
20230033067
2023-02-02

Manufacturing method for glass film with resin tape, and manufacturing method for glass film

#11
20220371305
2022-11-24

INTERMEDIATE FILM FOR LAMINATED GLASS, AND LAMINATED GLASS

#12
20210101375
2021-04-08

POLYFLUOROALKYL SUBSTANCES (PFAS) DIFFUSION PREVENTING SYSTEM

#13
20210046739
2021-02-18

Intermediate film for laminated glass, and laminated glass

#14
20210010050
2021-01-14

ONE POT ELECTRO-CROSS-LINKING OF A PROTEIN FOR THE DEVELOPMENT OF A PROTEIN-BASED BIOSENSOR

#15
20200299550
2020-09-24

Biodegradable cellulose fiber-based substrate, its manufacturing process, and use in an adhesive tape

#16
20200239742
2020-07-30

Method of producing laminate

#17
20200198301
2020-06-25

Intermediate film for laminated glass, and laminated glass

#18
20200122428
2020-04-23

Decorative sheet with adhesive

#19
20190381772
2019-12-19

Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced properties

#20
20190292086
2019-09-26

MANUFACTURING METHOD FOR GLASS FILM WITH RESIN TAPE, AND MANUFACTURING METHOD FOR GLASS FILM

#21
20190255748
2019-08-22

Techniques to mold parts with injection-formed aperture in gate area

#22
20190202173
2019-07-04

Filling-bonding material, protective sheet-equipped filling-bonding material, laminated body, optical device, and protective panel for optical device

#23
20190143649
2019-05-16

Interlayer for laminated glass and laminated glass

#24
20180339495
2018-11-29

Interlayer film for laminated glass, and laminated glass

#25
20180244020
2018-08-30

INTERLAYER FILM FOR LAMINATED GLASS, AND LAMINATED GLASS

#26
20180215960
2018-08-02

Solid insulation material

#27
20180200998
2018-07-19

Interlayer for laminated glass, and laminated glass

#28
20170305125
2017-10-26

Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced properties

#29
20170292043
2017-10-12

Cellulose fiber-based substrate, its manufacturing process and use as masking tape

#30
20170252964
2017-09-07

Resin sheets exhibiting enhanced adhesion to inorganic surfaces

#31
20170205917
2017-07-20

Method for producing touch input sensor and photosensitve conductive film

#32
20170072664
2017-03-16

Laminated Glass Laminates Having Heat-Radiation-Shielding Properties Based On Thin Films Formed From Unplasticised Polyvinyl Acetal

#33
20160159047
2016-06-09

Poly(vinyl acetal) resin compositions, layers and interlayers having enhanced properties

#34
20160159042
2016-06-09

Resin sheets exhibiting enhanced adhesion to inorganic surfaces

#35
20120071055
2012-03-22

Insulated Above Ground Pool

#36
20120055607
2012-03-08

Method of producing roll of optical film laminate with polarizing film

#37
20100304111
2010-12-02

SOUND REDUCING AND FIRE RESISTANT SURFACE APPARATUS AND METHOD OF MAKING THE SAME

#38
20100051192
2010-03-04

Optical device provided with polarizing plate

#39
20090186135
2009-07-23

Method of making heat-sterilised product package

#40
20090068483
2009-03-12

Acid-modified polypropylene resin, method for producing same, and resin composition using same

#41
20080108268
2008-05-08

Breathable film and fabric having liquid and viral barrier

#42
20080022627
2008-01-31

Fiber-cement/gypsum laminate

#43
20070196679
2007-08-23

Ethylene-vinyl alcohol copolymer composition and multilayer structure using the same

#44
20070159576
2007-07-12

Optical device

#45
20060280941
2006-12-14

Heated-sealed sterilised product package packaging material for the same and use of the packaging material

#46
20060191116
2006-08-31

Biodegradable nonwovens

#47
20060172102
2006-08-03

Biaxially oriented film having a layer consisting of ethylene-vinyl-alcohol copolymer (EVOH)

#48
20060110554
2006-05-25

Film comprising a gas barrier layer

#49
20060003138
2006-01-05

Film laminate with at least one diffusion-barrier layer and its use in vacuum insulation panels

#50
20050266199
2005-12-01

Building board

#51
20050262799
2005-12-01

FIBER-CEMENT/GYPSUM LAMINATE COMPOSITE BUILDING MATERIAL

#52
20050116465
2005-06-02

Packaging with embedded security measures

#53
20050037216
2005-02-17

Moisture and gas permeable non-porous ionomeric films

#54
20050003720
2005-01-06

Biodegradable nonwovens