Extract from the Register of European Patents

About this file: EP3537428

EP3537428 - NOISE AND/OR SOUND REDUCING MULTILAYER UNIT [Right-click to bookmark this link]
StatusThe application has been published
Status updated on  09.08.2019
Database last updated on 16.11.2019
Most recent event   Tooltip09.08.2019Publication in section I.1 EP Bulletinpublished on 11.09.2019  [2019/37]
Applicant(s)For all designated states
Omya International AG
Baslerstrasse 42
4665 Oftringen / CH
[2019/37]
Inventor(s)01 / BURI, Matthias
Mätteliweg 20
4852 Rothrist / CH
 [2019/37]
Representative(s)Boos, Melanie
Maiwald Patentanwalts- und
Rechtsanwaltsgesellschaft mbH
Elisenhof
Elisenstraße 3
80335 München / DE
[2019/37]
Application number, filing date18159996.005.03.2018
[2019/37]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3537428
Date:11.09.2019
Language:EN
[2019/37]
Search report(s)(Supplementary) European search report - dispatched on:EP10.10.2018
ClassificationInternational:G10K11/168, B32B1/00, E04B1/82
[2019/37]
Designated contracting statesAL,   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 [2019/37]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:MEHRLAGIGER GERÄUSCH- UND/ODER SCHALLDÄMPFER[2019/37]
English:NOISE AND/OR SOUND REDUCING MULTILAYER UNIT[2019/37]
French:UNITÉ MULTICOUCHE DE RÉDUCTION DU BRUIT ET/OU DU SON[2019/37]
Documents cited:Search[XI]EP0509603  (MATSUSHITA ELECTRIC WORKS LTD [JP]) [X] 1-10,12-16 * abstract * * columns 4, 6, 8 * [I] 11;
 [A]EP2818784  (NICHIAS CORP [JP]) [A] 1-16 * paragraphs [0015] , [0 48] - [0056] - [0 68] *;
 [A]US3894169  (MILLER DARROW L) [A] 1-16 * column 5, line 37 - column 6, line 16 * * column 7, line 43 - line 67 *;
 [A]EP2910610  (OMYA INT AG [CH]) [A] 1-16 * paragraphs [0001] , [0 35] - [0037] - [0 57] , [0 58] , [ 142] - [0146] - [ 213] - [0219] *
by applicantDE202006003050U
 FR2902808
 EP3214224
 US2004097616