EP 3268553 A1 20180117 - LAMINATE ACOUSTIC PANEL
Title (en)
LAMINATE ACOUSTIC PANEL
Title (de)
LAMINATSCHALLSCHLUCKPLATTE
Title (fr)
PANNEAU ACOUSTIQUE STRATIFIÉ
Publication
Application
Priority
- US 201514643453 A 20150310
- US 201514643536 A 20150310
- US 2016018650 W 20160219
Abstract (en)
[origin: WO2016144504A1] A laminate acoustic panel comprising a first layer and a second layer that are adhesively coupled together, as well as a ceiling system that includes the laminate acoustic panel. A multi-component panel comprising a ceiling panel and a sound attenuation layer that is placed atop of the ceiling panel in a free-floating manner, as well as a ceiling system that includes the multi-component panel.
IPC 8 full level
E04B 9/00 (2006.01); E04B 9/04 (2006.01); E04B 9/06 (2006.01); E04B 9/12 (2006.01); E04B 9/24 (2006.01)
CPC (source: CN EP RU)
E04B 9/001 (2013.01 - CN EP); E04B 9/04 (2013.01 - RU); E04B 9/0435 (2013.01 - CN EP); E04B 9/045 (2013.01 - CN EP); E04B 9/068 (2013.01 - CN EP); E04B 9/122 (2013.01 - CN EP); E04B 9/24 (2013.01 - RU); E04B 9/241 (2013.01 - CN EP)
Citation (search report)
See references of WO 2016144504A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2016144504 A1 20160915; AU 2016229427 A1 20170824; AU 2016229427 B2 20201029; CA 2976489 A1 20160915; CA 2976489 C 20230711; CN 107429515 A 20171201; EP 3268553 A1 20180117; MX 2017011555 A 20171026; MX 2021009402 A 20210910; RU 2017133102 A 20190405; RU 2017133102 A3 20190904; RU 2020108627 A 20200318; RU 2020108627 A3 20200521; RU 2716671 C2 20200313; RU 2726747 C2 20200715
DOCDB simple family (application)
US 2016018650 W 20160219; AU 2016229427 A 20160219; CA 2976489 A 20160219; CN 201680012614 A 20160219; EP 16708859 A 20160219; MX 2017011555 A 20160219; MX 2021009402 A 20170908; RU 2017133102 A 20160219; RU 2020108627 A 20160219