ClassID:

130668

E04D5/149 - CPC Classification

Classification description:

Roof covering by making use of flexible material, e.g. supplied in roll form; Fastening means therefor fastening by welding

Recent Application in this class:
#1
20260035926
2026-02-05

THERMOPLASTIC ROOFING MEMBRANE ATTACHMENT SYSTEM

#2
20250312975
2025-10-09

SYSTEM FOR PLATELESS MAGNETIC INDUCTION WELDING OF ROOFING MEMBRANES

#3
20250207400
2025-06-26

FIRE-RESISTANT ROOF SYSTEM AND MEMBRANE COMPOSITE

#4
20250188741
2025-06-12

THERMOPLASTIC ROOFING MEMBRANE COMPOSITES WITH PROTECTIVE FILM AND METHODS FOR INSTALLING THE SAME

#5
20250122726
2025-04-17

Type of waterproofing membrane connection technology, waterproofing membrane and prefabricated parts

#6
20240328165
2024-10-03

CARRIER FOR MEMBRANE THERMOWELDING DEVICE

#7
20240314893
2024-09-19

TEMPERATURE SENSING INDUCTION HEATING TOOL

#8
20240287806
2024-08-29

POLYMER FILM

#9
20240075711
2024-03-07

INDUCTION BOARD FOR ADHERED ROOFING SYSTEM

#10
20230358046
2023-11-09

ROOFING MEMBRANE WITH PROTECTIVE FILM

#11
20230349592
2023-11-02

ELECTRIC ROOFING TORCH

#12
20230341276
2023-10-26

Roofing Membrane Bond Indicator

#13
20220097352
2022-03-31

A WEATHERING STABLE THERMOCHROMIC MEMBRANE

#14
20220034092
2022-02-03

Fire-resistant roof system and membrane composite

#15
20210002898
2021-01-07

A SEALING DEVICE WITH REDUCED BLOCKING

#16
20200256058
2020-08-13

Roofing thermal welder extension marking tool

#17
20200140669
2020-05-07

Polymer composition with improved mechanical properties

#18
20200063437
2020-02-27

Fire-resistant roof system and membrane composite

#19
20190077090
2019-03-14

Method and apparatus for welding a roofing membrane

#20
20180135303
2018-05-17

Roofing systems for steep pitch metal roofing

#21
20180007743
2018-01-04

Temperature sensing induction heating tool

#22
20170067257
2017-03-09

FIRE-RESISTANT ROOF SYSTEM AND MEMBRANE COMPOSITE

#23
20170002567
2017-01-05

Fixture support for membrane roof

#24
20160376789
2016-12-29

Fixture support for membrane roof

#25
20160371400
2016-12-22

Installation System and Method for Mapping Components of a Structure

#26
20160348372
2016-12-01

Non-penetrating roof mount for a membrane roof

#27
20160319548
2016-11-03

Fixture support for membrane roof

#28
20160319547
2016-11-03

Composite profile structure for roofing applications

#29
20160305128
2016-10-20

Fixture support for membrane roof

#30
20160102458
2016-04-14

Fixture support for membrane roof

#31
20160032590
2016-02-04

Non-penetrating roof mount for a membrane roof

#32
20150308120
2015-10-29

Fixture support for membrane roof

#33
20150114570
2015-04-30

Device for heating and connecting sheets of bituminous or synthetic membranes and a bituminous or synthetic membrane thereof

#34
20140345806
2014-11-27

Device for bonding or welding a membrane

#35
20130340368
2013-12-26

Use of polyolefin membranes being coated by non-reactive hotmelt adhesives for sealing

#36
20130212967
2013-08-22

Use of polyolefin sealing films coated with non-reactive hot-melt adhesive for sealing

#37
20120192511
2012-08-02

Continuous heat welded flexible PVC membrane with an interlocking vapor barrier system and including sensor detection features associated with each of a plurality of overlapping membrane sections

#38
20110219715
2011-09-15

Thermoplastic roofing system

#39
20110198036
2011-08-18

EXTRUDER WELDING SHOE AND MANUAL WELDING EXTRUDER FOR PRODUCING MULTIPLE WELDING SEAMS

#40
20110091678
2011-04-21

MOISTURE BARRIER UNDERLAYMENT WITH INTERMEDIATE LAYER TO ACCOMMODATE EXPANSION AND CONTRACTION

#41
20110078965
2011-04-07

Continuous heat welded flexible PVC membrane with an interlocking vapor barrier system

#42
20100255739
2010-10-07

ROOFING MEMBRANE

#43
20100162657
2010-07-01

Method of installing a roofing membrane

#44
20090320383
2009-12-31

TPO ROOFING MEMBRANE FASTENING SYSTEM AND METHOD

#45
20090007514
2009-01-08

Roof Seam Fastener System

#46
20070227090
2007-10-04

Moisture barrier underlayment with intermediate layer to accommodate expansion and contraction

#47
20070193168
2007-08-23

Single ply roofing system

#48
20070107347
2007-05-17

Cladding system

#49
20060193609
2006-08-31

Apparatus for joining roof covering materials

#50
20050066621
2005-03-31

Single ply roofing systems and methods of constructing them

#51
18136647
2023-10-17

Dual strip protective edge film for roofing membrane seams