ClassID:

131128

E04F15/225 - CPC Classification

Classification description:

Flooring; Resiliently-mounted floors, e.g. sprung floors Shock absorber members therefor

Recent Application in this class:
#1
20260132639
2026-05-14

Wood-plastic Composite Floor for Sports

#2
20260043253
2026-02-12

MULTI-STAGE SHOCK ABSORBER FLOORING SYSTEM

#3
20260009240
2026-01-08

RIGID PANEL FOR MAKING A FLOOR COVERING

#4
20250382804
2025-12-18

DIRECT DRIVE HAPTIC FLOOR SYSTEM HAVING OPTICAL FLOOR TILES

#5
20250305301
2025-10-02

SHOCK-ABSORBING STRUCTURE AND FLOOR MATERIAL

#6
20250257576
2025-08-14

FLOOR ASSEMBLY

#7
20250188688
2025-06-12

UNDERLAYMENT PANEL HAVING DRAINAGE CHANNELS

#8
20240367425
2024-11-07

FLOORING MATERIAL

#9
20240352748
2024-10-24

SPORT FLOOR SYSTEM WITH VARIABLE FORCE REDUCTION ZONES

#10
20240337113
2024-10-10

INTERLOCKING MODULAR MAT WITH SPONGE INSERT

#11
20240309658
2024-09-19

DUAL-PURPOSE PROGRESSIVE STAGE LOAD-DISTRIBUTING AND ABSORBING SYSTEM

#12
20240181316
2024-06-06

STRUCTURES FOR PERFORMING A SPORT

#13
20240110392
2024-04-04

ELEMENT OF DAMPING LAYER FOR FLOORING AND RELATED DAMPING LAYER

#14
20240003143
2024-01-04

DUAL-PURPOSE PROGRESSIVE STAGE LOAD-DISTRIBUTING AND ABSORBING SYSTEM

#15
20240003100
2024-01-04

Underlayment panel having drainage channels

#16
20230304304
2023-09-28

INTERLOCKING MODULAR MAT WITH SPONGE INSERT

#17
20230117310
2023-04-20

Performance floor assembly and system

#18
20230102074
2023-03-30

Sound transmission control in cross laminated timber construction

#19
20230096329
2023-03-30

IMPACT ABSORBING FLOORING

#20
20220412102
2022-12-29

IMPACT-ABSORBING DEVICE AND STRUCTURE FOR BLOCKING NOISE BETWEEN FLOORS BY USING SAME

#21
20220364373
2022-11-17

Sound transmission control in cross laminated timber construction

#22
20220333386
2022-10-20

Interlocking modular mat with sponge insert

#23
20220282497
2022-09-08

Flooring material system

#24
20220275654
2022-09-01

Load distribution and absorption underlayment system with transition features

#25
20220268033
2022-08-25

FLOOR MOUNT

#26
20220235542
2022-07-28

Extendable Flooring Module

#27
20220113692
2022-04-14

PROGRAMMABLE SURFACE OBJECT

#28
20220081913
2022-03-17

Composite Strip Structure for Building Material

#29
20220064966
2022-03-03

INTERLOCKING MODULAR MAT WITH SPONGE INSERT

#30
20210396025
2021-12-23

MODULAR FLOORING SYSTEM AND SUBFLOOR ASSEMBLY

#31
20210396024
2021-12-23

RIGID PANEL FOR MAKING A FLOOR COVERING

#32
20210355691
2021-11-18

Modular sprung floor

#33
20210230885
2021-07-29

EXISTING CHANNEL RETROFIT FLOOR AND METHOD

#34
20210230812
2021-07-29

Underpayment panel having drainage channels

#35
20210180333
2021-06-17

Floating floor

#36
20210180269
2021-06-17

Modular pavement system with resilient cushioning system

#37
20210180268
2021-06-17

Modular pavement system with a wear-protective system

#38
20210115682
2021-04-22

Subfloor assembly on a support substrate

#39
20200386000
2020-12-10

Athletic floor and method therefor

#40
20200378138
2020-12-03

Shock absorbing mat/tile and floor covering employing the same

#41
20200378137
2020-12-03

SUBFLOOR ASSEMBLY FOR ATHLETIC PLAYING SURFACE

#42
20200354974
2020-11-12

Modular sprung floor

#43
20200277740
2020-09-03

Underlayment panel having drainage channels

#44
20200232230
2020-07-23

Interlocking modular mat with sponge insert

#45
20200190830
2020-06-18

Modular sprung floor

#46
20200149292
2020-05-14

SHOCK ABSORBING MAT/TILE AND FLOOR COVERING EMPLOYING THE SAME

#47
20200141132
2020-05-07

Progressive stage load distribution and absorption underlayment system

#48
20200141131
2020-05-07

Load distribution and absorption underpayment system

#49
20190360216
2019-11-28

Flooring system including a material displaying dilatant properties, and methods for installation of an athletic flooring system

#50
20190345361
2019-11-14

Gel with PU matrix and vegetable oil

#51
20190338512
2019-11-07

Impact damping mat, equipment accessory and flooring system

#52
20190338096
2019-11-07

Floor pavement structure with gel layer

#53
20190301154
2019-10-03

Composite floor structure and method of making the same

#54
20190249376
2019-08-15

Deck module including quick clip module

#55
20190186155
2019-06-20

Interlocking modular mat with sponge insert

#56
20190145109
2019-05-16

Rigid panel for making a floor covering

#57
20190136548
2019-05-09

Floor tile including fabric material and manufacturing method thereof

#58
20190112807
2019-04-18

Vibration absorption device and method for acoustic insulation

#59
20190032285
2019-01-31

Method, apparatus and system for producing a polyurethane sports flooring

#60
20180355561
2018-12-13

Underlayment panel having drainage channels

#61
20180347207
2018-12-06

Flooring system including a material displaying dilatant properties, and methods for installation of an athletic flooring system

#62
20180313091
2018-11-01

Elastic foothold for stairs

#63
20180202150
2018-07-19

Impact damping mat, equipment accessory and flooring system

#64
20180195294
2018-07-12

Multi-stage shock absorbing modular floor tile apparatus

#65
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

#66
20180155935
2018-06-07

Modular raised floor system

#67
20180148937
2018-05-31

Interlocking and shock attenuating tiling systems

#68
20180094442
2018-04-05

Shock absorbing interlocking floor system

#69
20180080235
2018-03-22

SHOCK ABSORBING MAT/TILE AND FLOOR COVERING EMPLOYING THE SAME

#70
20180080231
2018-03-22

Floor panels

#71
20180073254
2018-03-15

FLOOR TILE WITH VIBRATION AND SHOCK CONTROL

#72
20180073253
2018-03-15

FLOOR TILE WITH VIBRATION AND SHOCK CONTROL

#73
20180044925
2018-02-15

Rigid multilayer tile and production method thereof

#74
20180042420
2018-02-15

Therapy platform anti-fatigue matting

#75
20180038118
2018-02-08

Multi-stage shock absorbing modular floor tile apparatus

#76
20180016799
2018-01-18

System for forming floor underlayment

#77
20180010345
2018-01-11

Shock absorbing interlocking floor system

#78
20180010343
2018-01-11

Portable resilient floating fencing floor system

#79
20170362841
2017-12-21

Membrane

#80
20170362840
2017-12-21

Structural/constructional element for floor systems

#81
20170306633
2017-10-26

REINFORCED TILE

#82
20170298639
2017-10-19

Composite epoxy resin board and forming method thereof

#83
20170241134
2017-08-24

Composite floor structure and method of making the same

#84
20170226706
2017-08-10

Underlayment panel having drainage channels

#85
20170204619
2017-07-20

Floor covering element with slip resistant backing

#86
20170159302
2017-06-08

Composite acoustic damping batten

#87
20170114552
2017-04-27

Vibration damping floor system

#88
20170107725
2017-04-20

Modular Flooring Device and System

#89
20170101789
2017-04-13

Surface underlayment system with interlocking resilient assemblies of shock tiles

#90
20170101788
2017-04-13

Multi-level unitary safety surface tiles

#91
20170016236
2017-01-19

Multi-stage shock absorbing modular floor tile apparatus

#92
20160376794
2016-12-29

Floor drainage and ventilation device, system, and method

#93
20160375296
2016-12-29

Impact damping mat, equipment accessory and flooring system

#94
20160348376
2016-12-01

Narrow lined modular flooring assemblies

#95
20160326753
2016-11-10

System for forming floor underlayment

#96
20160273233
2016-09-22

Changeover cover with plug connection

#97
20160244977
2016-08-25

Method of using interlocking mat with integral ramp

#98
20160230401
2016-08-11

Portable resilient floating fencing floor system

#99
20160222674
2016-08-04

Synthetic flooring apparatus

#100
20160177562
2016-06-23

Multi-tiered recoiling energy absorbing system with lateral stabilizer

#101
20160138275
2016-05-19

Surface underlayment system with interlocking resilient anti-slip shock tiles

#102
20160123021
2016-05-05

Surface underlayment system with interlocking resilient anti-slip shock tiles

#103
20160097205
2016-04-07

Base isolation floor structure

#104
20160053498
2016-02-25

Interlocking and Shock Attenuating Tiling Systems

#105
20160010343
2016-01-14

Multi-stage shock absorbing modular floor tile apparatus

#106
20150376904
2015-12-31

Modular molded mat with exposable ramp surfaces

#107
20150300013
2015-10-22

Systems and methods for providing base isolation against seismic activity

#108
20150225965
2015-08-13

Modular floor tile with resilient support members

#109
20150176270
2015-06-25

High performance cementitious materials for flooring underlayment with enhanced impact sound insulation

#110
20150176225
2015-06-25

Underlayment panel having drainage channels

#111
20150121789
2015-05-07

Shock absorption flooring

#112
20150096250
2015-04-09

Modular flooring system

#113
20150075092
2015-03-19

Multi-stage shock absorbing modular floor tile apparatus

#114
20150059276
2015-03-05

SHOCK ABSORBER FOR SPORTS FLOOR

#115
20150033643
2015-02-05

Floor element and floor

#116
20150020469
2015-01-22

Base unit and flooring system

#117
20140373476
2014-12-25

SURFACE

#118
20140366467
2014-12-18

Non-slip surfaces and methods for creating same

#119
20140318065
2014-10-30

Assembly for wood floors and veneers

#120
20140311075
2014-10-23

Recoiling energy absorbing system with lateral stabilizer

#121
20140311074
2014-10-23

Recoiling energy absorbing system

#122
20140260025
2014-09-18

Ventilated athletic flooring systems and methods of assembling the same

#123
20140215950
2014-08-07

Modular tile with controlled deflection

#124
20140190103
2014-07-10

Underlayment panel having drainage channels

#125
20140182227
2014-07-03

Unitary safety surface tiles and associated structures

#126
20130333311
2013-12-19

SYNTHETIC FLOORING WITH AREA ELASTIC PROPERTIES

#127
20130130019
2013-05-23

System for forming floor underlayment

#128
20130104479
2013-05-02

Shock-absorbing prefabricated wood flooring

#129
20130008741
2013-01-10

Sound-insulating and vibration-isolating rubber pad and method for installing a sound-insulating and vibration-isolating floor using same

#130
20120117906
2012-05-17

Modular floor tile with resilient support members

#131
20120085043
2012-04-12

Modular tile with controlled deflection

#132
20120073236
2012-03-29

Narrow lined modular flooring assemblies

#133
20110185658
2011-08-04

Synthetic floor tile having partially-compliant support structure

#134
20110135852
2011-06-09

Load supporting panel having impact absorbing structure

#135
20110107691
2011-05-12

Modular acoustic configuration for creating a floor with improved acoustic insulation performances, and method for implementing same

#136
20110072748
2011-03-31

Flooring apparatus and systems for improved reduction of impact forces during a fall

#137
20110056158
2011-03-10

Modular floor tile with resilient support members

#138
20110011013
2011-01-20

FLOOR-PANEL AND FLOOR-PANEL ASSEMBLIES

#139
20100313510
2010-12-16

Narrow lined modular flooring assemblies

#140
20100236176
2010-09-23

Modular tile with controlled deflection

#141
20100186305
2010-07-29

Smart panel

#142
20100147503
2010-06-17

Method for producing heating panel and heating panel resulting therefrom

#143
20090211192
2009-08-27

Shock absorber for sports floor

#144
20090165414
2009-07-02

ATHLETIC FLOOR PANEL SYSTEM

#145
20090139172
2009-06-04

Gymnastic floor structure

#146
20090084054
2009-04-02

Sub-floor assemblies for sports flooring systems

#147
20090031658
2009-02-05

Modular floor tile with resilient support members

#148
20080104915
2008-05-08

Sub-floor assemblies for sports flooring systems

#149
20080104914
2008-05-08

Resilient Floor Surface

#150
20080010930
2008-01-17

REMOVABLE AND RELAYABLE FLOOR COVERING

#151
20070107199
2007-05-17

Fastening system for anchoring wood floors

#152
20060260236
2006-11-23

Tool for installing a floating floor

#153
20060156663
2006-07-20

Removable and relayable floor covering

#154
20060001545
2006-01-05

Non-Intrusive Fall Protection Device, System and Method

#155
20050193670
2005-09-08

Panel-type subfloor assembly for anchored/resilient floor

#156
20050193669
2005-09-08

Modular tile with controlled deflection

#157
20050074586
2005-04-07

Cushioning structure for floor and ground surfaces

#158
15206570
2017-04-25

Shock absorbing interlocking floor system

#159
14049017
2015-08-25

In-laid athletic floor and method of installing the same