ClassID:

129922

E04B2001/8281 - CPC Classification

Classification description:

Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs; Insulation or other protection; Elements or use of specified material therefor; Heat, sound or noise insulation, absorption, or reflection . Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only; Mounting of acoustical elements on supporting structure, e.g. framework or wall surface Flat elements mounted parallel to a supporting surface with an acoustically active air gap between the elements and the mounting surface

Recent Application in this class:
#1
20260002356
2026-01-01

MODULAR ACOUSTIC POD

#2
20230383809
2023-11-30

ENERGY TRANSMISSION CONTROL MOUNT

#3
20220195723
2022-06-23

Acoustic insulation product comprising a backing layer

#4
20210404178
2021-12-30

Acoustic panel and system

#5
20210341029
2021-11-04

Energy transmission control mount

#6
20210207368
2021-07-08

Noise reduction apparatus and method of making and using the same

#7
20210062506
2021-03-04

Baffle system

#8
20200370294
2020-11-26

Fire resistant low density acoustic panel

#9
20190203462
2019-07-04

Acoustic panel

#10
20190048580
2019-02-14

SYSTEM FOR FASTENING ACOUSTIC PANELS AND CORRESPONDING SUPPORT STRUCTURE

#11
20180245334
2018-08-30

Noise reduction apparatus and method of making and using the same

#12
20180216344
2018-08-02

Mullion seal

#13
20180180127
2018-06-28

Energy transmission control mount

#14
20170342721
2017-11-30

Sound-absorbing element and system

#15
20160083960
2016-03-24

Acoustic damping building material

#16
20160069244
2016-03-10

Shield and method for producing shield

#17
20150369323
2015-12-24

ENERGY TRANSMISSION CONTROL MOUNT

#18
20150330073
2015-11-19

Hermetic and acoustically absorbent assembly for a false partition

#19
20140196981
2014-07-17

Acoustically absorptive panel

#20
20140182967
2014-07-03

Acoustic decorative material

#21
20120285767
2012-11-15

Acoustically absorptive panel

#22
20110140325
2011-06-16

Energy transmission control mount

#23
20100300024
2010-12-02

Studded plate with felt

#24
20090173029
2009-07-09

POLYMERIC ACOUSTIC ISOLATOR CLIP FOR ISOLATING WALLBOARD CHANNELS FROM FRAME MEMBER

#25
20080264720
2008-10-30

Sound absorbent

#26
20080092458
2008-04-24

Acoustic isolator clip for isolating wallboard support channels from frame member

#27
20080017780
2008-01-24

Energy transmission control mount

#28
20070062145
2007-03-22

Structure of the light weight building materials with sound absorption and isolation character

#29
20060179762
2006-08-17

Device for fixing a sound-proofing panel on a wall

#30
14574696
2015-06-09

Arrangement and method for retrofitting glass wall panel system with glass wall panel