Patents-Review.com
ClassID:

129920 ⎘

E04B2001/8263 - 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

Sub-classes:
Recent Application in this class:
#1
20250347106
2025-11-13

DUAL CHANNEL ACOUSTIC BAFFLE COUPLER AND RELATED METHODS OF USE

 #2
20240426098
2024-12-26

CONSTRUCTION MANAGEMENT SERVICES, EMERGENCY STAGES AND SHELTERS

 #3
20240392559
2024-11-28

Sound-proof structure for building

 #4
20240151027
2024-05-09

PRECURSORS FOR IMPALING CLIPS AND IMPALING CLIPS FORMED THEREFROM FOR MOUNTING ACOUSTIC PANELS ONTO STRUCTURAL COMPONENTS

 #5
20230374780
2023-11-23

SUSPENSION SYSTEM FOR VARIABLY LOCATED POINTS

 #6
20230250632
2023-08-10

Precursors for impaling clips and impaling clips formed therefrom for mounting acoustic panels onto structural components

 #7
20230235553
2023-07-27

SOUND CONTROL COMPONENTS COMPRISING FOAM COMPOSITES

 #8
20230051426
2023-02-16

Sound-insulating structure for building

 #9
20220251828
2022-08-11

Constrained layer floor and wall damping systems using high-density reinforced cement panels

 #10
20220136235
2022-05-05

WALL AND CEILING ACOUSTICAL ISOLATOR

 #11
20220081912
2022-03-17

System for mounting objects to a surface

 #12
20220074198
2022-03-10

Sound damping structural support system

 #13
20220005448
2022-01-06

Acoustic enclosure

 #14
20210317655
2021-10-14

Precursors for impaling clips and impaling clips formed therefrom for mounting acoustic panels onto structural components

 #15
20210270034
2021-09-02

Acoustic mount

 #16
20210207368
2021-07-08

Noise reduction apparatus and method of making and using the same

 #17
20210131049
2021-05-06

Sound barrier

 #18
20200256052
2020-08-13

Precursors for impaling clips and impaling clips formed therefrom for mounting acoustic panels onto structural components

 #19
20200240135
2020-07-30

Acoustic and insulation mounting

 #20
20200115909
2020-04-16

Acoustic panel wall mounting

 #21
20200115895
2020-04-16

Acoustic dampening fire stop

 #22
20200040588
2020-02-06

Acoustic panel wall mounting

 #23
20200002938
2020-01-02

Monolithic acoustical system

 #24
20190390458
2019-12-26

SOUND-ABSORBING DEVICE

 #25
20190338516
2019-11-07

Methods for making high sound transmission class gypsum boards and gypsum boards made by the method

 #26
20190257079
2019-08-22

Special lightweight, durable mounting system for sound foam panel and quick installation process

 #27
20190203462
2019-07-04

Acoustic panel

 #28
20190186126
2019-06-20

Soundproof structure

 #29
20180245334
2018-08-30

Noise reduction apparatus and method of making and using the same

 #30
20180238052
2018-08-23

Ceiling isolation hanger and floating ceiling construction employing same

 #31
20180155943
2018-06-07

Spectator hall at racetracks and the like with loudspeakers

 #32
20180066429
2018-03-08

Panel and panel structure for ventilation and both reactive and dissipative sound dampening

 #33
20170306617
2017-10-26

Acoustic panel

 #34
20170138042
2017-05-18

Wall and floor structure for reducing inter-floor noise

 #35
20170044761
2017-02-16

Sound absorbing material, a method for production of the same and device for cutting apertures in the sound absorbing material

 #36
20170044760
2017-02-16

Sound dampening wall

 #37
20170037616
2017-02-09

Roll-up wall system and modular components

 #38
20160376788
2016-12-29

Gasket and drop seal associated with acoustic panel capable of impeding flow of sound into cavity of drop seal

 #39
20160369498
2016-12-22

Acoustic mullion plug

 #40
20160145860
2016-05-26

Acoustic shell frame and system

 #41
20160002939
2016-01-07

Eco-acoustic theatre

 #42
20160002915
2016-01-07

System and method of attaching and supporting sound reduction or thermal insulation blankets to metallic machinery or structural frames

 #43
20150267417
2015-09-24

System for arranging a plurality of sound-absorbing and/or sound-reflecting panels or the like

 #44
20150240484
2015-08-27

Sound abatement system and method

 #45
20150218804
2015-08-06

Optimized pattern of a damping layer for wall, floor, and ceiling constructions

 #46
20150096832
2015-04-09

Acoustic panel

 #47
20150078833
2015-03-19

Method for handling a hydro sound absorber, and device for reducing underwater noise

 #48
20150041249
2015-02-12

Soundproof panel connection structure

 #49
20140305736
2014-10-16

System for sound isolation

 #50
20140299407
2014-10-09

Adjustable sound-absorbing panel and assembly of adjustable sound-absorbing panels

 #51
20120210665
2012-08-23

Fireproof Panel Equipped with Coupling Holes and Method of Manufacturing the Same, and Mold for the Fireproof Panel

 #52
20110226546
2011-09-22

Device for reducing noise pollution and equipment including such device

 #53
20100263321
2010-10-21

ACOUSTIC MOUNT

 #54
20100251652
2010-10-07

Vibration isolation mounting clip

 #55
20100129643
2010-05-27

Multi-layer acoustical plaster system

 #56
20090288360
2009-11-26

SOUND PROOFING SYSTEM AND METHOD

 #57
20090283658
2009-11-19

Spacer assembly for preventing an acoustic short circuit in a building

 #58
20090242726
2009-10-01

SOUND-INSULATING ASSEMBLY ELEMENT FOR SUPPORTING PROFILES

 #59
20080289899
2008-11-27

Sound reflective acoustic panel

 #60
20080236943
2008-10-02

SOUND PROOFING SYSTEM AND METHOD

 #61
20080086966
2008-04-17

ACOUSTIC MOUNT

 #62
20080047779
2008-02-28

Sound absorption block and method of constructing the same

 #63
20070267248
2007-11-22

Combination acoustic diffuser and absorber and method of production thereof

 #64
20070125010
2007-06-07

Sound absorbing panel

 #65
20060166581
2006-07-27

Woven, lateral direction ventilated wall board structure

 #66
16987033
2023-09-12

Acoustic material frame and method

 #67
16712041
2023-11-28

Mobile acoustical panel

 #68
15620944
2020-01-07

Mobile carriage for acoustic panels

 #69
15485478
2018-03-20

Acoustical baffle panel system

 #70
15457622
2019-11-26

Track system

 #71
15264878
2017-10-24

Mullion seal

 #72
14643536
2016-01-19

Method for installing acoustic panel