Patents-Review.com
ClassID:

130889 ⎘

E04F11/17 - CPC Classification

Classification description:

Stairways, ramps, or like structures ; Balustrades; Handrails; Stairways; Layouts thereof; Treads; Surfaces thereof; Protecting means for edges or corners thereof Surfaces

Sub-classes:
Recent Application in this class:
#1
20260009231
2026-01-08

GROOVED DECORATIVE ARTICLE

 #2
20250207406
2025-06-26

DEVICES AND METHODS FOR FITTING LUXURY VINYL PLANK FLOORCOVERING TO INTERIOR STAIRS

 #3
20240035285
2024-02-01

BUILDING COMPONENTS, STRUCTURES FORMED THEREFROM AND RELATED METHODS

 #4
20230228096
2023-07-20

Devices and methods for fitting luxury vinyl floorcovering to interior stairs

 #5
20220381038
2022-12-01

Tread cap and related methods of use and manufacture

 #6
20220268034
2022-08-25

Stair step jig assembly

 #7
20220213690
2022-07-07

LUXURY VINYL PLANK STAIR NOSES AND OTHER MOLDINGS

 #8
20210254345
2021-08-19

Devices and methods for fitting luxury vinyl plank floorcovering to interior stairs

 #9
20210008651
2021-01-14

Gripping surface apparatuses

 #10
20200332543
2020-10-22

Stair tread cover

 #11
20200299970
2020-09-24

Bull nose stair nosing

 #12
20200123781
2020-04-23

Apparatus and method for temporarily allowing use of and protecting a stairway framework during construction of buildings

 #13
20200040585
2020-02-06

Apparatus and method for temporarily allowing use of and protecting a stairway framework during construction of buildings

 #14
20190338530
2019-11-07

Tread surface for decking system

 #15
20190032340
2019-01-31

Wedge tread stair box system

 #16
20180347216
2018-12-06

Stair tread cover

 #17
20180347215
2018-12-06

Stair tread cover

 #18
20180347205
2018-12-06

Stair Tread Cover

 #19
20180313091
2018-11-01

Elastic foothold for stairs

 #20
20180305935
2018-10-25

Kits of parts for trimming step edges

 #21
20180298615
2018-10-18

COVER FOR A STEP

 #22
20180291637
2018-10-11

SLIP-RESISTANT, SELF ILLUMINATED FRONT LIT ARTICLE

 #23
20170226759
2017-08-10

Wraparound cover for a step

 #24
20160376793
2016-12-29

Kit of parts for trimming step edges

 #25
20160331135
2016-11-17

Modular shelving and step assembly

 #26
20160326747
2016-11-10

Tread for steel-pan stairways

 #27
20160244961
2016-08-25

Deck preservation system

 #28
20160010339
2016-01-14

Stair tread overlay and method of manufacturing the same

 #29
20150013246
2015-01-15

Anti-icing system

 #30
20140373462
2014-12-25

Prefabricated staircase and finishing arrangement and installation method therefor

 #31
20140338274
2014-11-20

Anti-slip step treatment

 #32
20140318047
2014-10-30

Method and apparatus for enhancing traction on stair treads

 #33
20140283468
2014-09-25

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

 #34
20140157691
2014-06-12

Patio, porch or walkway assembly incorporating a plurality of blocks and including any combination of pre-cast and exposed surfaced patterns, interiorly supported heating pads and LED effect lighting

 #35
20140049949
2014-02-20

Stone article with patterned trim

 #36
20130045357
2013-02-21

Non-slip surface and process for making same

 #37
20120000151
2012-01-05

NON-SKID STRIP

 #38
20110283636
2011-11-24

Finishing for a staircase or step, and kit for forming such finishing

 #39
20110162302
2011-07-07

Stair component, stair edge nose cover and method

 #40
20110036044
2011-02-17

Stone article with patterned trim

 #41
20100146879
2010-06-17

LAMINATE STAIR TREAD AND METHOD THEREFOR

 #42
20100083592
2010-04-08

Profiled cover strip system with a facing device for a stair step which is open on at least one front side

 #43
20100071283
2010-03-25

Improved Stair Nosing

 #44
20080295422
2008-12-04

Stairs

 #45
20080010916
2008-01-17

Staircase and nosing therefor

 #46
20070044398
2007-03-01

Stair capper

 #47
20070028534
2007-02-08

Preassembled stair tread member

 #48
20060230693
2006-10-19

Stair tread protection system

 #49
20060156650
2006-07-20

Arrangement for cladding a stair

 #50
20050028941
2005-02-10

Carpet film applicator

 #51
18308732
2024-01-02

Stair nose molding, and method and apparatus for making a stair nose molding

 #52
14877042
2017-02-28

Stair tread and improved method of building a stairway