Patents-Review.com
ClassID:

130621 ⎘

E04D3/32 - CPC Classification

Classification description:

Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like of plastics, fibrous materials, or asbestos cement

Recent Application in this class:
#1
20240191505
2024-06-13

ROOF COVERING ELEMENT, MODULAR ROOFING SHEET

 #2
20210292979
2021-09-23

Ballast System For Roof Protection

 #3
20210229330
2021-07-29

System, method and article for siding corner

 #4
20200254664
2020-08-13

Variegated building product and method

 #5
20200101636
2020-04-02

METHOD FOR PRODUCING A HYDROPHOBIC ELEMENT AND USE THEREOF

 #6
20200002948
2020-01-02

Roof forming element, roof, and method of manufacturing

 #7
20190161972
2019-05-30

SELF SUPPORTIVE PANEL SYSTEM

 #8
20190145056
2019-05-16

Ballast System For Roof Protection

 #9
20180117809
2018-05-03

System, method and article for siding corner

 #10
20180056559
2018-03-01

Variegated building product and method

 #11
20170362780
2017-12-21

Ballast System For Roof Protection

 #12
20170254087
2017-09-07

Self supportive panel system

 #13
20170130458
2017-05-11

Method of designing a corrugated sheet and corregated sheet obtained

 #14
20170005611
2017-01-05

ROOF TILE WITH INTEGRATED RISER

 #15
20160356046
2016-12-08

Method for producing a covering element made from fibers impregnated with bitumen having improved fire properties, and composition

 #16
20160340904
2016-11-24

Wind resistant concrete roof component and system and method for forming same

 #17
20160130815
2016-05-12

COVER FOR ROOFS AND THE LIKE

 #18
20160047127
2016-02-18

Self supportive panel system

 #19
20160047125
2016-02-18

ROOFING PANEL WITH ANTI-DRIP FUNCTION

 #20
20150298374
2015-10-22

System, method and article for siding corner

 #21
20150059277
2015-03-05

VIP roofing insulation

 #22
20140342130
2014-11-20

Multifunctional roofing material

 #23
20140272273
2014-09-18

Variegated building product and method

 #24
20130263526
2013-10-10

Method of making a roof-covering element out of compression molded plant fibers impregnated with bitumen, and roof-covering element, in particular a ridge element, a fillet, a curb, or a hip

 #25
20130029156
2013-01-31

Self supportive panel system

 #26
20120260598
2012-10-18

APPARATUS FOR CONNECTING PANELS

 #27
20120082862
2012-04-05

Elements of a Sustainable Roofing Material

 #28
20120042599
2012-02-23

Apparatus for connecting panels

 #29
20120011798
2012-01-19

BUILDING SYSTEM AND COMPONENTS THEREFOR

 #30
20110314653
2011-12-29

Waveform panel

 #31
20110020589
2011-01-27

COMBINATION PLATE

 #32
20110000535
2011-01-06

Spanish shingles with photovoltaic cells, method of producing and method of installation

 #33
20100223873
2010-09-09

ROOFING MATERIAL

 #34
20100186310
2010-07-29

Self supportive panel system

 #35
20090293401
2009-12-03

Panel For Covering A Wall With Uplock Engagement

 #36
20090206310
2009-08-20

Waveform panel

 #37
20090077907
2009-03-26

Profile roof tile with integrated photovoltaic module

 #38
20080295436
2008-12-04

Support group for panel joining elements and panel assembly, panel joining elements, and support groups for the panel joining elements

 #39
20080289679
2008-11-27

Method and apparatus for assembling photovoltaic modules

 #40
20080178550
2008-07-31

BUILDING PANEL

 #41
20080083186
2008-04-10

Roofing panels and roofing system employing the same

 #42
20080036109
2008-02-14

Self supportive panel system

 #43
20080000184
2008-01-03

Planer-clad corrugated panel

 #44
20080000174
2008-01-03

Profile roof tile with integrated photovoltaic module

 #45
20070289245
2007-12-20

Interlocking composite roof panel (hurricane proof roof) version 2

 #46
20070251183
2007-11-01

Apparatus for connecting panels

 #47
20060230694
2006-10-19

Roof panel assembly with skylight

 #48
20060130419
2006-06-22

Roofing panel system

 #49
20060059836
2006-03-23

Roof panel

 #50
20050210765
2005-09-29

Roof system for a modular enclosure

 #51
17181705
2022-02-15

Plastic panel