Patents-Review.com
ClassID:

131116 ⎘

E04F15/18 - CPC Classification

Classification description:

Flooring Separately-laid insulating layers; Other additional insulating measures; Floating floors

Sub-classes:
Recent Application in this class:
#1
20250376855
2025-12-11

Uncoupling Mat with Heating Elements

 #2
20250230670
2025-07-17

MECHANICAL LOCKING SYSTEM FOR FLOOR PANELS

 #3
20250012097
2025-01-09

FLOOR PANEL

 #4
20240271430
2024-08-15

FLOOR PANEL

 #5
20240263458
2024-08-08

FLOOR PANEL

 #6
20240246315
2024-07-25

MODULAR FLOOR INSTALLATION SYSTEM AND METHOD

 #7
20240240470
2024-07-18

POLYMER FOAM SHEET AND BARRIER LAYER COMPOSITE

 #8
20240218673
2024-07-04

FLOOR PANEL

 #9
20240183174
2024-06-06

SUSPENDED CERAMIC TILE AND SPLICING METHOD THEREOF

 #10
20240181108
2024-06-06

Antiviral Resilient Flooring

 #11
20240159065
2024-05-16

Multilayer flooring including fiber core layer

 #12
20240076882
2024-03-07

MECHANICAL LOCKING OF FLOOR PANELS WITH A FLEXIBLE BRISTLE TONGUE

 #13
20240052623
2024-02-15

BUILDING

 #14
20230417066
2023-12-28

FLOOR PANEL

 #15
20230295933
2023-09-21

Panel and methods for manufacturing panels

 #16
20230265260
2023-08-24

ELECTRICALLY CONDUCTIVE EPOXY RESIN COATING AND ELECTROSTATICALLY DISSIPATIVE FLOOR

 #17
20230235573
2023-07-27

Mechanical locking system for floor panels

 #18
20230227620
2023-07-20

HMS PP FOAM SHEET WITH GOOD COMPRESSIVE STRENGTH AND RECOVERABILITY

 #19
20230201859
2023-06-29

Automatic wood flooring boards reparation device and method thereof

 #20
20230160220
2023-05-25

Floor panel

 #21
20230152549
2023-05-18

Uncoupling mat with heating elements

 #22
20230151618
2023-05-18

Floor panel

 #23
20230151617
2023-05-18

Floor panel

 #24
20230134496
2023-05-04

FLOOR PANEL HAVING MAGNETIC ADHESION, AND FLOOR COVERING

 #25
20230129910
2023-04-27

Floor panel

 #26
20230044999
2023-02-09

Modular floor installation system and method

 #27
20220356717
2022-11-10

Floor panel

 #28
20220332646
2022-10-20

Mortar composition for acoustic damping and fire protection

 #29
20220268031
2022-08-25

Mechanical locking of floor panels with a flexible bristle tongue

 #30
20220146118
2022-05-12

Uncoupling mat with heating elements

 #31
20220107092
2022-04-07

Korean underfloor heating block set

 #32
20220081914
2022-03-17

Uncoupling Mat

 #33
20220056277
2022-02-24

HIGHLY ANTISTATIC COATING FLOOR MATERIAL AND COATING FLOOR

 #34
20210238865
2021-08-05

Panel and methods for manufacturing panels

 #35
20210164239
2021-06-03

Systems and methods for tile floor constructions

 #36
20210131123
2021-05-06

Floor underlayment that allows water flow therethrough in only one direction

 #37
20210115681
2021-04-22

Polymer foam sheet and barrier layer composite

 #38
20210114315
2021-04-22

Edge attached film-foam sheet

 #39
20210062518
2021-03-04

Floor panel

 #40
20210062516
2021-03-04

Flooring system

 #41
20210053791
2021-02-25

Apparatus and method for applying self-adhesive seam tapes to the junctions of waterproofing membranes so as to render those junctions waterproof

 #42
20210047842
2021-02-18

Floor panel

 #43
20210047841
2021-02-18

Mechanical locking of floor panels with a flexible bristle tongue

 #44
20210047840
2021-02-18

Mechanical locking system for panels and method of installing same

 #45
20210032881
2021-02-04

Floor panel

 #46
20210032880
2021-02-04

Floor panel

 #47
20210032879
2021-02-04

Floor panel

 #48
20210032877
2021-02-04

Mechanical locking system for floor panels

 #49
20200362573
2020-11-19

Decoupling sheet

 #50
20200362569
2020-11-19

Floor panel

 #51
20200307151
2020-10-01

Coextruded, crosslinked polyolefin foam with KEE cap layers

 #52
20200199889
2020-06-25

DECK SYSTEM AND METHOD OF INSTALLING

 #53
20200198304
2020-06-25

MULTILAYER STRUCTURE FOR THE CREATION OF A MULTIPURPOSE SPORTS FLOORING

 #54
20200190823
2020-06-18

Floor panel

 #55
20200190822
2020-06-18

Floor panel

 #56
20200190821
2020-06-18

Floor panel

 #57
20200190820
2020-06-18

Floor panel

 #58
20200190819
2020-06-18

Floor panel

 #59
20200190818
2020-06-18

Floor panel

 #60
20200190817
2020-06-18

Floor panel

 #61
20200157801
2020-05-21

Vibration isolation supporting structure and vibration isolation system

 #62
20200130334
2020-04-30

VAPOR IMPERMEABLE FLOORING UNDERLAYMENT

 #63
20200101702
2020-04-02

Underlay mat for floor coverings

 #64
20200095780
2020-03-26

Flooring with at least one electric component and electric component for flooring

 #65
20200018065
2020-01-16

Dry floor liquid disposal system

 #66
20200001967
2020-01-02

Modular floor installation system and method

 #67
20190383032
2019-12-19

Flooring mat with entangled filament structure

 #68
20190330839
2019-10-31

Habitation block and method for producing thermal insulation

 #69
20190242139
2019-08-08

Floor panel

 #70
20190218768
2019-07-18

Waterproof panel for shower tray

 #71
20190211567
2019-07-11

Flooring system

 #72
20190078337
2019-03-14

Uncoupling mat

 #73
20190078322
2019-03-14

Construction panels, materials, systems, and methods

 #74
20190063080
2019-02-28

Floor panel

 #75
20190063079
2019-02-28

FLOOR PANEL

 #76
20190063078
2019-02-28

Floor panel

 #77
20190055161
2019-02-21

Hydrophobic finish compositions with extended flow time retention and building products made thereof

 #78
20190040634
2019-02-07

Floor panel

 #79
20190024387
2019-01-24

Mechanical locking system for panels and method of installing same

 #80
20180320389
2018-11-08

Floor panel

 #81
20180313094
2018-11-01

Mechanical locking system for floor panels

 #82
20180281358
2018-10-04

COEXTRUDED, CROSSLINKED POLYOLEFIN FOAM WITH TPU CAP LAYERS

 #83
20180258652
2018-09-13

Floor panel

 #84
20180258651
2018-09-13

Floor panel

 #85
20180258650
2018-09-13

Panel and methods for manufacturing panels

 #86
20180245354
2018-08-30

Floor panel

 #87
20180245353
2018-08-30

Floor panel

 #88
20180194502
2018-07-12

Locking mechanism for locking a floating platform loaded with a machine onto a base, shock absorbing device with locking mechanism, and method thereof

 #89
20180163414
2018-06-14

Peel and stick decoupling membrane

 #90
20180094442
2018-04-05

Shock absorbing interlocking floor system

 #91
20180087788
2018-03-29

Systems and methods for adjusting the atmosphere of exercise studios

 #92
20180080233
2018-03-22

Floor underlayment having self-sealing vapor barrier

 #93
20180079146
2018-03-22

Edge attached film-foam sheet

 #94
20180030738
2018-02-01

Mechanical locking system for panels and method of installing same

 #95
20180023306
2018-01-25

Floor panel

 #96
20180002918
2018-01-04

Energy-efficient mobile buildings

 #97
20180002916
2018-01-04

Construction panels, materials, systems, and methods

 #98
20170362833
2017-12-21

Floor panel

 #99
20170356194
2017-12-14

UNDERLAY CUSHIONING SHEET AND WATERPROOF STRUCTURE

 #100
20170350136
2017-12-07

Surface-mounted resonators for wireless power

 #101
20170328073
2017-11-16

POLYMER FOAM SHEET AND BARRIER LAYER COMPOSITE

 #102
20170268238
2017-09-21

Mechanical locking system for floor panels

 #103
20170184172
2017-06-29

Interdigitated cellular cushioning

 #104
20170159301
2017-06-08

System for forming floor underlayment

 #105
20170157892
2017-06-08

Method for making a running board having an in-situ foam core

 #106
20170151768
2017-06-01

Method for manufacturing an underlay material, and underlay material

 #107
20170073980
2017-03-16

Foot mounted work accessory and method of use

 #108
20170067261
2017-03-09

Panel with positive locking

 #109
20160348380
2016-12-01

Floor underlayment having self-sealing vapor barrier

 #110
20160281368
2016-09-29

Mechanical locking of floor panels with a flexible bristle tongue

 #111
20160265234
2016-09-15

Mechanical locking system for floor panels

 #112
20160264787
2016-09-15

Hydrophobic finish compositions with extended flow time retention and building products made thereof

 #113
20160264461
2016-09-15

Hydrophobic finish compositions with extended flow time retention and building products made thereof

 #114
20160258167
2016-09-08

Floor panel

 #115
20160251860
2016-09-01

Mechanical locking system for panels and method of installing same

 #116
20160251851
2016-09-01

Modular wrap around wall

 #117
20160222675
2016-08-04

Insulating floor underlayment

 #118
20160194883
2016-07-07

Mechanical locking system for floor panels

 #119
20160160508
2016-06-09

Floor panel

 #120
20160153203
2016-06-02

Peel and stick decoupling membrane

 #121
20160145877
2016-05-26

UNDERLAYMENT ARTICLES, COMPOSITIONS, AND METHOD OF MANUFACTURE THEREOF

 #122
20160076241
2016-03-17

Energy-efficient mobile buildings

 #123
20160069091
2016-03-10

Floor underlayment having self-sealing vapor barrier

 #124
20160047131
2016-02-18

Method and apparatus for positioning heating elements

 #125
20160032597
2016-02-04

NON-SKID UNDERLAYMENT

 #126
20150361678
2015-12-17

LUXURY VINYL TILE FLOORING SYSTEM

 #127
20150337184
2015-11-26

Adhesive for floor structure

 #128
20150259928
2015-09-17

SOLID SELF-LEVELING UNDERLAYMENT

 #129
20150152646
2015-06-04

Floor panel and floating floor system incorporating the same

 #130
20150135620
2015-05-21

Insulating floor underlayment

 #131
20150082723
2015-03-26

Luxury vinyl tile flooring system

 #132
20140352246
2014-12-04

FIBER PAD FLOORING INSTALLATION WITH LOW REFLECTED SOUND PRESSURE LEVEL

 #133
20140305057
2014-10-16

Luxury vinyl tile flooring system

 #134
20140298751
2014-10-09

Method of installing seismic isolation floor

 #135
20140290158
2014-10-02

Floor panel

 #136
20140283468
2014-09-25

Floor or wall covering system with laying units which can be combined in a modular manner

 #137
20140131342
2014-05-15

Low-temperature heat-generating solid wood laminate floor and preparation method thereof

 #138
20140020820
2014-01-23

Methods for manufacturing floor panels

 #139
20140013694
2014-01-16

FREE FLOATING SUB-FLOOR THERMOPLASTIC TILE

 #140
20130130019
2013-05-23

System for forming floor underlayment

 #141
20130122237
2013-05-16

Foam base with connection structure

 #142
20130104477
2013-05-02

Insulating floor underlayment

 #143
20130084419
2013-04-04

MOISTURE/VAPOR BARRIER AND METHOD OF MAKING AND USING SAME

 #144
20130062006
2013-03-14

PANEL AND METHODS FOR MANUFACTURING PANELS

 #145
20130047560
2013-02-28

Edge attached film-foam sheet

 #146
20130047537
2013-02-28

Floor panel and floating floor system incorporating the same

 #147
20130047536
2013-02-28

Mechanical locking system for floor panels

 #148
20120328867
2012-12-27

Low reflected-sound-pressure-level, low moisture-vapor-transmission-rate flooring system

 #149
20120291387
2012-11-22

Luxury vinyl tile flooring system

 #150
20120291385
2012-11-22

Insulating floor underlayment

 #151
20120175206
2012-07-12

Interdigitated cellular cushioning

 #152
20120135220
2012-05-31

Low reflected-sound-pressure-level, low moisture-vapor-transmission-rate flooring system

 #153
20120079776
2012-04-05

Building and method of constructing a building

 #154
20120036804
2012-02-16

Mechanical locking system for floor panels

 #155
20120031029
2012-02-09

Mechanical locking system for panels and method of installing same

 #156
20120003462
2012-01-05

NAIL-PLATED COMPOSITE STRUCTURAL SYSTEM

 #157
20110283650
2011-11-24

Mechanical locking of floor panels with a flexible bristle tongue

 #158
20110271638
2011-11-10

Performance enhancing underlayment, underlayment assembly, and method

 #159
20110263174
2011-10-27

NOVEL COMPOSITE MATERIALS, METHOD FOR THEIR PRODUCTION AND THEIR USE FOR THE FLOORING SECTOR

 #160
20110232217
2011-09-29

Support plate and method for producing such a support plate

 #161
20110173924
2011-07-21

Energy Absorptive/Moisture Resistive Underlayment Formed Using Recycled Materials and a Hard Flooring System Incorporating the Same

 #162
20110154762
2011-06-30

Insulating floor underlayment

 #163
20110091678
2011-04-21

MOISTURE BARRIER UNDERLAYMENT WITH INTERMEDIATE LAYER TO ACCOMMODATE EXPANSION AND CONTRACTION

 #164
20110088345
2011-04-21

Mechanical locking system for panels

 #165
20110088344
2011-04-21

Mechanical locking of floor panels with a flexible bristle tongue

 #166
20110073239
2011-03-31

METHOD OF MAKING RECYCLED ENERGY ABSORBING UNDERLAYMENT AND MOISTURE BARRIER FOR HARD FLOORING SYSTEM

 #167
20100319286
2010-12-23

Insulating plate/studded plate with adhesive absorbent qualities

 #168
20100300031
2010-12-02

Mechanical locking of floor panels with a flexible bristle tongue

 #169
20100300024
2010-12-02

Studded plate with felt

 #170
20100284173
2010-11-11

Illuminated tiling system

 #171
20100251641
2010-10-07

Systems and Methods for Modular Floor Installation

 #172
20100205889
2010-08-19

FLOOR COVERING SYSTEM

 #173
20100196658
2010-08-05

Layer composite as a support for ceramic, stone or similar coverings

 #174
20100170179
2010-07-08

Floor member

 #175
20100151220
2010-06-17

Impact Absorbing Product

 #176
20100129638
2010-05-27

Assemblable Foam Material

 #177
20100068469
2010-03-18

UNDERLAY SHEET AND METHOD FOR MANUFACTURE THEREOF

 #178
20100065548
2010-03-18

Heating wire support meshing and method of constructing a heated surface with same

 #179
20100062241
2010-03-11

THERMO-ACOUSTIC RADIANT MEMBRANE

 #180
20100024967
2010-02-04

Automatic machine for producing corrugated sheet-like elements, particularly for packaging, thermal insulation, soundproofing, and the like

 #181
20100024326
2010-02-04

Underlayment for tile surface

 #182
20090313915
2009-12-24

Floor made from individual elements

 #183
20090282765
2009-11-19

Refrigeration vapor intrusion retardant system and method of installation

 #184
20090230113
2009-09-17

HEATED FLOOR SUPPORT STRUCTURE AND METHOD OF INSTALLING

 #185
20090218030
2009-09-03

Flooring underlayment membrane

 #186
20090217605
2009-09-03

Heated floor support structure

 #187
20090130940
2009-05-21

CONSTRUCTION SECTOR MEMBRANE

 #188
20090126302
2009-05-21

Material

 #189
20090107071
2009-04-30

WOODEN TILE FLOORING SYSTEM, KIT AND METHOD OF INSTALLING THE SAME

 #190
20090049796
2009-02-26

Modular Floor Covering With Framed Tiles With Individual Demounting of the Framing Modules

 #191
20080289277
2008-11-27

Floor member

 #192
20080271400
2008-11-06

Substitute Specification Profiled Membrane

 #193
20080233358
2008-09-25

UNIVERSAL BARRIER SYSTEM

 #194
20080187671
2008-08-07

Method of waterproof and floor construction by using thixotropic urethane and fabric sheet

 #195
20080155930
2008-07-03

Mechanical locking system for panels and method of installing same

 #196
20080145610
2008-06-19

Protective Coating and Method for the Production Thereof

 #197
20080141603
2008-06-19

Installation comprising a polymeric grout for bonding tiles to each other and an underlayment to produce a floating floor and method of manufacture

 #198
20080127593
2008-06-05

Moisture-resistant cover floor system for concrete floors

 #199
20080104921
2008-05-08

Mechanical locking of floor panels with a flexible bristle tongue

 #200
20080104914
2008-05-08

Resilient Floor Surface

 #201
20080083833
2008-04-10

Multi-layer build-up system for floor coverings when using floor heating systems

 #202
20080066419
2008-03-20

Ventilated floor moldings

 #203
20080066415
2008-03-20

Mechanical locking system for panels and method of installing same

 #204
20080034708
2008-02-14

Mechanical locking system for panels and method of installing same

 #205
20080034672
2008-02-14

Under-plank for watertight balcony sub-floor system

 #206
20070245642
2007-10-25

Floor system

 #207
20070227090
2007-10-04

Moisture barrier underlayment with intermediate layer to accommodate expansion and contraction

 #208
20070193180
2007-08-23

Flooring system and method of installing same

 #209
20070137139
2007-06-21

Performance enhancing underlayment, underlayment assembly, and method

 #210
20070130858
2007-06-14

Multi-layer decoupling, sealing and drainage system

 #211
20070062139
2007-03-22

Floor underlayment

 #212
20070039268
2007-02-22

Energy Absorptive/Moisture Resistive Underlayment Formed using Recycled Materials and a Hard Flooring System Incorporating the Same

 #213
20060292299
2006-12-28

Method for producing a continuous waterproofing flooring

 #214
20060264548
2006-11-23

Surface enhancing coating for gypsum-containing floor underlayments

 #215
20060260235
2006-11-23

Under concrete insulating system

 #216
20060260233
2006-11-23

Floor construction covered with ceramic tiles

 #217
20060236642
2006-10-26

Mechanical locking system for panels and method of installing same

 #218
20060201092
2006-09-14

Carrier tile consisting of film-like plastic

 #219
20060179752
2006-08-17

Low relflected-sound-pressure-level, low moisture-vapor-transmission-rate flooring system

 #220
20060144012
2006-07-06

Recycled energy absorbing underlayment and moisture barrier for hard flooring system

 #221
20060101773
2006-05-18

Underlayment for tile surface

 #222
20060096208
2006-05-11

Underlayment for tile surface

 #223
20060070326
2006-04-06

Insulating floor underlayment

 #224
20060057318
2006-03-16

Multi-layer structure with potassium ionomer

 #225
20060054059
2006-03-16

Flexible and rollable cementitious membrane and method of manufacturing it

 #226
20060053739
2006-03-16

Methods of providing water protection to floor structures and floor structures formed by the same

 #227
20060037269
2006-02-23

Stiffness reinforced floor panel for a raised floor system

 #228
20060032170
2006-02-16

Floor underlayment

 #229
20060014009
2006-01-19

Safe T flooring

 #230
20060000184
2006-01-05

Method of installing a radiant density floor heating system

 #231
20050284082
2005-12-29

Deck system

 #232
20050274295
2005-12-15

Multi-function construction material, system, and method for use around in-ground foundations

 #233
20050252133
2005-11-17

Moisture and condensation barriers for building structures

 #234
20050241249
2005-11-03

House access floor system for noise reduction comprising high rigidity sandwich board

 #235
20050229520
2005-10-20

Studded plate with fold line

 #236
20050158517
2005-07-21

Corrugated foam/film laminates for use as floor underlayment

 #237
20050150427
2005-07-14

Surface enhancing coating for gypsum-containing floor underlayments

 #238
20050115181
2005-06-02

Modular flooring system with framed tiles

 #239
20050106378
2005-05-19

Corrugated foam/film laminates

 #240
20050031832
2005-02-10

MULTI-LAYER CONDUCTIVE/INSULATION PAD

 #241
15731595
2018-07-03

Modular patio assembly

 #242
14802387
2016-05-03

High strength in-floor decoupling membrane

 #243
13452283
2014-12-02

Method for sealing wood subfloors