ClassID:

130296

E04B9/345 - CPC Classification

Classification description:

Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation open-work ceilings, e.g. lattice type consisting of non-parallel slats, e.g. grids

Recent Application in this class:
#1
20260036271
2026-02-05

GLARE-REDUCING LIGHTING SYSTEM FOR AN INDOOR PICKLEBALL COURT

#2
20250314065
2025-10-09

CEILING SYSTEM AND METHOD OF INSTALLATION

#3
20240229459
2024-07-11

CEILING SYSTEM AND METHOD OF INSTALLATION

#4
20240200329
2024-06-20

MOUNTING CLAMP FOR SUPPORT ASSEMBLY

#5
20230148428
2023-05-11

Acoustic panels for a ceiling suspension system

#6
20220290432
2022-09-15

Ceiling grid lighting assembly with two linear lighting modules and a configurable, functional gap

#7
20220112715
2022-04-14

Ceiling system and method of installation

#8
20220056690
2022-02-24

Ceiling system and method of installation

#9
20210381235
2021-12-09

CEILING MODULE

#10
20210246654
2021-08-12

Acoustic panels for a ceiling suspension system

#11
20200149275
2020-05-14

Suspended ceiling pass through grid connector

#12
20200131765
2020-04-30

Ceiling beam grid

#13
20200123772
2020-04-23

Ceiling module

#14
20190292781
2019-09-26

Suspended ceiling connectors for unique grid designs

#15
20190249408
2019-08-15

ARCHITECTURAL STRUCTURES HAVING AN EXPANDABLE FRAME

#16
20190106883
2019-04-11

Collapsible acoustic honeycomb ceiling installation

#17
20190100914
2019-04-04

Support system and system of connection elements for connecting supports

#18
20170211273
2017-07-27

Architectural structures having an expandable frame

#19
20170159928
2017-06-08

Light-emitting acoustic panel and lighting system comprising a set of such panels

#20
20170101779
2017-04-13

Equipment support system and method of supporting equipment

#21
20160108615
2016-04-21

Hanging load support

#22
20150240490
2015-08-27

DEVICE FOR FIXING A TILE TO A STRUCTURE, FOR EXAMPLE A SUPPORTING STRUCTURE OR AN INTERMEDIATE STRUCTURE OF A BUILDING, AND CEILING SUSPENDED FROM A STRUCTURE

#23
20140202105
2014-07-24

System and method for a supported architectural design

#24
20140166836
2014-06-19

Suspended architectural structure

#25
20120312942
2012-12-13

System and method for a supported architectural design

#26
20060075711
2006-04-13

Attic floor joist grid system for weight bearing storage

#27
20050237729
2005-10-27

Curved flexible light control grids with rigid framework

#28
20050011150
2005-01-20

Clipped decorative structure

#29
19213545
2025-08-26

Acoustic tile installation tool

#30
15149034
2017-05-30

Modular slat ceiling apparatus