ClassID:

127814

E01C2201/12 - CPC Classification

Classification description:

Paving elements vertically interlocking

Recent Application in this class:
#1
20250188688
2025-06-12

UNDERLAYMENT PANEL HAVING DRAINAGE CHANNELS

#2
20250137206
2025-05-01

INTERLOCKING RUBBER TILES, MATS, BLOCKS AND PAVERS FOR ATHLETIC AND RECREATIONAL SURFACES, PLAYGROUNDS AND ROOFTOPS

#3
20240003100
2024-01-04

Underlayment panel having drainage channels

#4
20220162808
2022-05-26

Plastic paver blocks

#5
20220136178
2022-05-05

MODULAR FLOORING WITH IMPROVED GRIP

#6
20220112725
2022-04-14

Flooring element

#7
20220064871
2022-03-03

Interlocking paving brick assembly

#8
20210404124
2021-12-30

Polymer panels for walkway and paving

#9
20210230812
2021-07-29

Underpayment panel having drainage channels

#10
20210140123
2021-05-13

Vertical takeoff and landing pad and interlocking pavers to construct same

#11
20210047788
2021-02-18

PATIO BLOCKS WITH INTERIOR DRAINAGE

#12
20210047787
2021-02-18

Patio blocks and method of providing a UV coating

#13
20210047786
2021-02-18

Patio blocks with edge blocks

#14
20200385935
2020-12-10

Fall protecting flooring element primarily for covering playgrounds and flooring composed therefrom

#15
20200378070
2020-12-03

Modular block system for roundabouts

#16
20200362520
2020-11-19

Industrial mats having cost effective core structures

#17
20200277740
2020-09-03

Underlayment panel having drainage channels

#18
20200256020
2020-08-13

Linkage brick assembly and assembly method thereof

#19
20200165782
2020-05-28

Structural element for forming a ground covering

#20
20200123713
2020-04-23

GRASS PAVERS FOR INCREASING VISIBLE GREEN SPACE

#21
20190309485
2019-10-10

Vertical takeoff and landing pad and interlocking pavers to construct same

#22
20190242068
2019-08-08

HYBRID INDUSTRIAL MATS

#23
20190211514
2019-07-11

Modular flooring tiles and system

#24
20190119863
2019-04-25

Lightweight universal panel mat

#25
20190119862
2019-04-25

LIGHTWEIGHT PANEL MAT ASSEMBLIES WITH ADAPTERS AND SIDE RAMPS

#26
20190040589
2019-02-07

Modular block system for roundabouts

#27
20180355561
2018-12-13

Underlayment panel having drainage channels

#28
20180327980
2018-11-15

Industrial mats having cost effective core structures

#29
20180313042
2018-11-01

System, apparatus and related method for raised ground cover mat

#30
20180305873
2018-10-25

Hybrid industrial mats having side protection

#31
20180305872
2018-10-25

Integrated assembly type grass protection mat and method of constructing the same

#32
20180274183
2018-09-27

Industrial support mat interlock device

#33
20180266057
2018-09-20

Grass protection mat and method of constructing the same

#34
20180209103
2018-07-26

GRASS PAVERS FOR INCREASING VISIBLE GREEN SPACE

#35
20180066403
2018-03-08

Paving stones

#36
20180058016
2018-03-01

Industrial mats having side protection

#37
20180030667
2018-02-01

Panel mats connectable with interlocking and pinning elements

#38
20170338596
2017-11-23

Electrically groundable support surface and related methods

#39
20170328015
2017-11-16

Water-permeable ground grid for pavings

#40
20170275829
2017-09-28

Hybrid crane mat utilizing various longitudinal members

#41
20170198443
2017-07-13

Load transmission device

#42
20170198442
2017-07-13

Spring tension system for tile

#43
20170121916
2017-05-04

Hybrid crane mat with lifting elements

#44
20170073905
2017-03-16

Underlayment panel having drainage channels

#45
20170073904
2017-03-16

Apparatus and methods for connecting components of a support surface

#46
20160362847
2016-12-15

Industrial mats with lifting elements

#47
20160355996
2016-12-08

Methods of manufacturing load-supporting mats for use with interfacing gap seal members

#48
20160355994
2016-12-08

Industrial mats having side protection

#49
20160333577
2016-11-17

Irregular tessellated building units

#50
20160298302
2016-10-13

Industrial mats having plastic or elastomeric side members

#51
20160222595
2016-08-04

Paving stones

#52
20160153202
2016-06-02

Modular flooring system

#53
20160145813
2016-05-26

Sealing panel device

#54
20160076204
2016-03-17

Method of sealing between adjacent components of a load-supporting surface with at least one closed-cell compressible rubber seal

#55
20150233065
2015-08-20

Access mat

#56
20150225965
2015-08-13

Modular floor tile with resilient support members

#57
20150132057
2015-05-14

CONNECTION SURFACE FOR A STRUCTURAL UNIT

#58
20150059273
2015-03-05

Irregular tessellated building units

#59
20140286704
2014-09-25

Synthetic grass tile system and method

#60
20140270945
2014-09-18

Mat, portable porous construction mat system, tools, and methods

#61
20140255094
2014-09-11

Load-bearing paver and method of installation

#62
20140237916
2014-08-28

Modular floor tile with resilient support members

#63
20140158857
2014-06-12

Precast interconnectable concrete paver block for constructing paving surface

#64
20140047788
2014-02-20

Irregular tessellated building units

#65
20140023824
2014-01-23

Floor tile

#66
20130264773
2013-10-10

Apparatus and methods for sealing between adjacent components of a load-supporting surface

#67
20130178130
2013-07-11

Interlocking building block, paving unit, tile or toy element and the construction method thereof

#68
20130111844
2013-05-09

Irregular building units having mating sides

#69
20130093116
2013-04-18

Method of making a floor tile with elastomer jacketed support members

#70
20130093115
2013-04-18

Method of making a floor tile with overmolded pads

#71
20130089691
2013-04-11

Objects with built-in, variably-sized, removable portions

#72
20130089372
2013-04-11

Precast interconnectable concrete paver block for constructing paving surfaces

#73
20130086861
2013-04-11

Floor tile having a latch and loop structure

#74
20130036697
2013-02-14

Irregular tessellated building units

#75
20120282440
2012-11-08

FLOOR TILE

#76
20120266549
2012-10-25

Heavy duty modular flooring and roadway device

#77
20120198785
2012-08-09

MODULAR PLATFORM AND INTERCONNECTABILITY

#78
20120180408
2012-07-19

Safety surfacing tile support

#79
20120124925
2012-05-24

Interlocking Rubber Tiles For Playgrounds

#80
20120117906
2012-05-17

Modular floor tile with resilient support members

#81
20120096793
2012-04-26

Irregular building units having mating sides

#82
20110299923
2011-12-08

Rig mat system and method of making the same

#83
20110296791
2011-12-08

Interlocking concrete construction method

#84
20110293873
2011-12-01

Irregular tessellated building units

#85
20110280657
2011-11-17

Vehicle tracking pad

#86
20110252730
2011-10-20

Modular flooring system

#87
20110135852
2011-06-09

Load supporting panel having impact absorbing structure

#88
20110104434
2011-05-05

Floor tile

#89
20110056158
2011-03-10

Modular floor tile with resilient support members

#90
20100275541
2010-11-04

Interlocking rubber tiles for playgrounds

#91
20100215432
2010-08-26

BLOCK EQUIPPED WITH DRAINAGE AND VENTILATION FUNCTION, ITS PRODUCING METHOD, AND BLOCK MULT-LAYER FORMED FROM MATERIALIZATION OF THE BLOCKS

#92
20100172694
2010-07-08

Support structure for a soft ground

#93
20100115859
2010-05-13

Irregular tessellated building units

#94
20090297267
2009-12-03

Recycled tire paver blocks

#95
20090282769
2009-11-19

Modular floor tile system with sliding lock

#96
20090266022
2009-10-29

Indoor/outdoor interlocking deck tile device

#97
20090235605
2009-09-24

Method of Making A Modular Synthetic Floor Tile Configured For Enhanced Performance

#98
20090094918
2009-04-16

Tile for synthetic grass system

#99
20090031658
2009-02-05

Modular floor tile with resilient support members

#100
20090016817
2009-01-15

MULTI-PURPOSE PANELS WITH A MODULAR EDGE

#101
20080209828
2008-09-04

Irregular tessellated building units

#102
20080118307
2008-05-22

Method for fabricating and employing a paving system using arrays of vertically interlocking paving blocks

#103
20080098685
2008-05-01

Molded panel and panel assembly

#104
20080072514
2008-03-27

Interlocking floor system

#105
20080010936
2008-01-17

Edging Tiles

#106
20070289244
2007-12-20

Modular synthetic floor tile configured for enhanced performance

#107
20070261317
2007-11-15

Modular floor tile with lower cross rib

#108
20070223993
2007-09-27

PANEL SYSTEM CONNECTOR

#109
20070204558
2007-09-06

Apparatus for Forming Concrete and Transferring Loads Between Concrete Slabs

#110
20070098945
2007-05-03

Irregular Tessellated Building Units

#111
20070081858
2007-04-12

Precast concrete slab system and method therefor

#112
20070077387
2007-04-05

Irregular, tessellated building units

#113
20070041786
2007-02-22

Architectural feature elements or decorative elements of metal

#114
20060283125
2006-12-21

Modular floor tile system with sliding lock

#115
20060283118
2006-12-21

Modular floor tile with multi level support system

#116
20060272252
2006-12-07

Modular floor tile with nonslip insert system

#117
20060265987
2006-11-30

Portable deck

#118
20060182923
2006-08-17

Irregular tessellated building units

#119
20060177267
2006-08-10

Apparatus for transferring loads between concrete slabs

#120
20060070314
2006-04-06

Tile with multiple-level surface

#121
20060045619
2006-03-02

Paving system using arrays of vertically interlocking paving blocks

#122
20050258564
2005-11-24

Process for Fabricating an Improved Mat

#123
20050223666
2005-10-13

Tile with wide coupling configuration and method for the same

#124
20050220539
2005-10-06

Precast concrete slab system and method therefor

#125
20050193679
2005-09-08

Paving element

#126
20050193663
2005-09-08

Structural interlocking exterior deck tile system

#127
20050166517
2005-08-04

Cast concrete paver block

#128
20050108968
2005-05-26

Arch-ribbed tile system

#129
20050105969
2005-05-19

Pre-fabricated warped pavement slab, forming and pavement systems, and methods for installing and making same

#130
20050105968
2005-05-19

Pre-fabricated warped pavement slab, forming and pavement systems, and methods for installing and making same

#131
20050072094
2005-04-07

Construction panels

#132
20050034395
2005-02-17

Roll-up floor tile system and method

#133
20050028475
2005-02-10

Interlocked base and an overlaying surface covering

#134
15990613
2019-07-02

Electrically conductive support surface and related methods

#135
15978154
2019-07-16

Apparatus and methods for electrically coupling multiple electrically-conductive ground covers

#136
15935733
2019-04-30

Laminated mats with closed and strengthened core layer

#137
15730631
2018-05-15

Apparatus and methods for insulating an electrically-groundable support surface

#138
15360244
2018-09-11

Interlocking traffic tile for one piece water permeable paver

#139
15360174
2017-06-06

Double walled earth grabbing water permeable modular paver