ClassID:

130239

E04B9/003 - CPC Classification

Classification description:

Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation with movable parts, e.g. pivoting panels, access doors

Recent Application in this class:
#1
20260139479
2026-05-21

CEILING SYSTEM

#2
20250129604
2025-04-24

MONO-POINT ROTATIONAL CEILING COUPLED DEVICE CONNECTOR THAT CONVEYS ELECTRICAL POWER

#3
20250129603
2025-04-24

ADJUSTABLE CEILING PANEL, METHOD OF MANUFACTURE, AND CEILING PANEL SYSTEM

#4
20250101806
2025-03-27

CEILING LADDER, DEEP STEP AND METHOD

#5
20250012077
2025-01-09

Lighting Maintenance System

#6
20240360669
2024-10-31

CEILING FAÇADE SYSTEM

#7
20240117927
2024-04-11

Wall or ceiling access point

#8
20240110442
2024-04-04

Ceiling ladder, deep step and method

#9
20240110436
2024-04-04

Building Access Panels

#10
20240068295
2024-02-29

BOX STRUCTURE BUILDING PARTITION

#11
20240060302
2024-02-22

Access Panel And Method Of Manufacture

#12
20230392762
2023-12-07

INTEGRATED CEILING AND LIGHT SYSTEM

#13
20230340783
2023-10-26

Ceiling system having a plurality of different panels

#14
20230332402
2023-10-19

Access Panel And Method Of Manufacture

#15
20230243152
2023-08-03

Ceiling façade system

#16
20230084857
2023-03-16

Attic door support and trimming system

#17
20220246125
2022-08-04

Apparatus and system for dynamic environmentally actuated ceiling baffle and methods thereof

#18
20220202523
2022-06-30

AIRFRAME SYSTEM AND METHOD OF CONTROLLING AIRFLOW

#19
20220195717
2022-06-23

Asymmetrical building surface baffles and building surface system

#20
20220186494
2022-06-16

Overhead grid assembly, bracket member thereof, and ceiling system including the same

#21
20220170602
2022-06-02

INTEGRATED CEILING AND LIGHT SYSTEM

#22
20220120137
2022-04-21

Ceiling Ladder, Deep Step and Method

#23
20220112714
2022-04-14

Ceiling façade system

#24
20220081901
2022-03-17

EQUIPMENT SUPPORT SYSTEM AND METHOD OF SUPPORTING EQUIPMENT

#25
20220018126
2022-01-20

Removable panel for suspended ceiling and suspended ceiling integrating such a removable panel

#26
20210355680
2021-11-18

Adjustable ceiling panel, method of manufacture, and ceiling panel system

#27
20210310243
2021-10-07

Ceiling panel

#28
20210222433
2021-07-22

Ceiling system having a plurality of different panels

#29
20210214940
2021-07-15

Ceiling façade system

#30
20210131095
2021-05-06

VARIABLE ACOUSTIC TECHNOLOGY FOR ROOMS

#31
20210062506
2021-03-04

Baffle system

#32
20210039883
2021-02-11

OVERHEAD STORAGE ACCESS SYSTEM

#33
20210032863
2021-02-04

Overhead storage system

#34
20200370292
2020-11-26

Smart dynamic acoustic ceiling panel

#35
20200300430
2020-09-24

Integrated ceiling and light system

#36
20200277785
2020-09-03

Ceiling system having a plurality of different panels

#37
20200277784
2020-09-03

Ceiling panel

#38
20200190796
2020-06-18

Translucent ceiling or wall panel

#39
20200149347
2020-05-14

Ceiling ladder, deep step and method

#40
20200093019
2020-03-19

System and method for the design, configuration, and installation of an in-ceiling audio-video equipment housing

#41
20190383011
2019-12-19

Removable panel and suspended ceiling integrating such a removable panel

#42
20190374302
2019-12-12

Airframe system and method of controlling airflow

#43
20190323232
2019-10-24

Apparatus comprising a roof panel and control system for opening and closing the roof panel

#44
20190292780
2019-09-26

Ceiling system having a plurality of different panels

#45
20190277037
2019-09-12

Fastening device and system of fastening panels to a structure

#46
20190063073
2019-02-28

Ceiling ladder, deep step and method

#47
20190048587
2019-02-14

Surface forming system

#48
20190031472
2019-01-31

ROOF ARRANGEMENT FOR AN ELEVATOR CAR

#49
20180371753
2018-12-27

Translucent ceiling or wall panel

#50
20180334802
2018-11-22

Recessed shade and curtain storage and deployment system

#51
20180320375
2018-11-08

Insulting member for a hole in an attic floor

#52
20180256280
2018-09-13

Airframe system and method of controlling airflow

#53
20180251977
2018-09-06

Modular ceiling system

#54
20180238504
2018-08-23

Integrated ceiling and light system

#55
20180202156
2018-07-19

CEILING PANEL

#56
20180155926
2018-06-07

System to mount ceiling tiles in a completely concealed grid system where individual tile can be mounted or dismounted

#57
20180142471
2018-05-24

Ceiling panel assembly and mounting system therefor

#58
20180106037
2018-04-19

Insulated Partition for Use in a Building

#59
20180038155
2018-02-08

Systems and methods for insulating attic openings

#60
20170362827
2017-12-21

Recessed shade and curtain storage and deployment system

#61
20170356632
2017-12-14

System configured for mounting with a ceiling support grid and method of installation

#62
20170284092
2017-10-05

Horizontal Room Partitioning Device

#63
20170121972
2017-05-04

Panel fixing assembly

#64
20170101779
2017-04-13

Equipment support system and method of supporting equipment

#65
20170101778
2017-04-13

Airframe system and method of controlling airflow

#66
20160369553
2016-12-22

Systems and methods for insulating attic openings

#67
20160356036
2016-12-08

Tunable specular acoustic deck

#68
20160258165
2016-09-08

Adaptable operating room ceiling systems

#69
20160222654
2016-08-04

Ceiling panel assembly and mounting system therefor

#70
20160178146
2016-06-23

Integrated ceiling and light system

#71
20160032641
2016-02-04

Systems and methods for insulating attic openings

#72
20150376901
2015-12-31

Ceiling panel

#73
20150345139
2015-12-03

Torsion spring metal ceiling system and hardware

#74
20150216298
2015-08-06

Retractable vented attic storage system

#75
20150113883
2015-04-30

Electromagnetic lock drop ceiling for aisle containment system and method

#76
20150060193
2015-03-05

Dynamically responsive acoustic tuning envelope system and method

#77
20140265774
2014-09-18

Suspended ceiling-mountable enclosure

#78
20140109505
2014-04-24

Trackless suspended ceiling

#79
20130223100
2013-08-29

Universal light-emitting diode retrofit assembly for light fixtures

#80
20130219804
2013-08-29

Energy efficient scuttle cover kits

#81
20130027916
2013-01-31

Universal Light-Emitting Diode Heat Systems and Lighting Features

#82
20130027915
2013-01-31

Universal light-emitting diode for light fixtures

#83
20120222386
2012-09-06

CONSTRUCTION PANEL POSITIONING AND SUPPORT SYSTEM AND TOOLS

#84
20120186179
2012-07-26

Systems and methods for insulating attic openings

#85
20120137615
2012-06-07

Bi-parting accessible ceiling system

#86
20120085032
2012-04-12

Method and arrangement for opening and closing a suspended ceiling of an elevator car, and locking device

#87
20110308179
2011-12-22

Ceiling wiring access point device

#88
20110265392
2011-11-03

Energy efficient scuttle cover kits

#89
20110225899
2011-09-22

System for insulating attic openings

#90
20100275536
2010-11-04

System for insulating attic openings

#91
20100187370
2010-07-29

Accessible control panel for overhead electrical apparatus in a suspended ceiling system

#92
20100064617
2010-03-18

Panel and Mounting Mechanism

#93
20090133342
2009-05-28

Insulated Access Cover

#94
20090113806
2009-05-07

Pesticide dust port

#95
20080307746
2008-12-18

Pivoting device and method for ceiling panels

#96
20080155927
2008-07-03

Downwardly accessible lift-and-shift ceiling system

#97
20080066394
2008-03-20

Panels and systems of such panels for instance for suspended ceilings

#98
20060285364
2006-12-21

Removable flat-panel lamp and fixture

#99
20060258284
2006-11-16

System for insulating attic openings

#100
20060162283
2006-07-27

Removable ceiling panel

#101
20060157297
2006-07-20

Diverse acoustical modules with identical outward appearance

#102
20060101744
2006-05-18

Ceiling and wall panel clips

#103
20060066188
2006-03-30

Retractable storage system

#104
20060064939
2006-03-30

Panel and mounting mechanism

#105
20060005495
2006-01-12

Concealed accessible suspended ceiling system

#106
20050210799
2005-09-29

Seiling system

#107
20050115861
2005-06-02

Devices for storage between ceiling joists, which accommodate for joist spacing variations

#108
20050086884
2005-04-28

Access door

#109
20050086867
2005-04-28

Access door

#110
20050034402
2005-02-17

Torsion spring mount for suspended ceiling panels

#111
17118937
2022-04-05

Attic stair assemblies and methods of installing attic stair assemblies

#112
15044239
2017-05-23

Suspended ceiling unit

#113
14295650
2015-01-13

Attic stairway insulator assembly