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Extract from the Register of European Patents

EP About this file: EP2401239

EP2401239 - POWDER INSULATING MORTAR, AND LAYERED INSULATING MORTAR [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  01.07.2022
Database last updated on 11.09.2024
FormerThe patent has been granted
Status updated on  23.07.2021
FormerGrant of patent is intended
Status updated on  05.04.2021
FormerExamination is in progress
Status updated on  17.08.2018
Most recent event   Tooltip06.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 09.10.2024 [2024/41]
Applicant(s)For all designated states
Saint-Gobain Weber France
Rue de Brie
77170 Servon / FR
[2021/34]
Former [2012/01]For all designated states
Saint-Gobain Weber France
Rue de Brie
77170 Servon / FR
Inventor(s)01 / DA SILVA, Claude
1 impasse André Romand
F-93600 Aulnay sous Bois / FR
02 / LAMBLET, Marie
5 rue des Couronnes
F-75020 Paris / FR
 [2012/01]
Representative(s)Saint-Gobain Recherche
Département Propriété Industrielle
39 Quai Lucien Lefranc
93300 Aubervilliers / FR
[2021/34]
Former [2012/01]Lucas, Francois
Saint-Gobain Recherche 39, quai Lucien Lefranc
F-93300 Aubervilliers / FR
Application number, filing date10709913.726.02.2010
[2021/34]
WO2010FR50334
Priority number, dateFR2009005120926.02.2009         Original published format: FR 0951209
FR2009005700408.10.2009         Original published format: FR 0957004
[2012/01]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2010097556
Date:02.09.2010
Language:FR
[2010/35]
Type: A1 Application with search report 
No.:EP2401239
Date:04.01.2012
Language:FR
The application published by WIPO in one of the EPO official languages on 02.09.2010 takes the place of the publication of the European patent application.
[2012/01]
Type: B1 Patent specification 
No.:EP2401239
Date:25.08.2021
Language:FR
[2021/34]
Search report(s)International search report - published on:EP02.09.2010
ClassificationIPC:C04B20/00, C04B28/02
[2012/01]
CPC:
C04B28/04 (EP); C04B20/0032 (EP); C04B2111/28 (EP)
C-Set:
C04B28/04, C04B14/185, C04B16/082, C04B20/008, C04B38/009 (EP);
C04B28/04, C04B14/24, C04B16/08, C04B20/0076 (EP);
C04B28/04, C04B20/0032 (EP);
C04B28/04, C04B20/0076, C04B38/08 (EP)
Designated contracting statesAT,   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,   SE,   SI,   SK,   SM,   TR [2012/01]
Extension statesALNot yet paid
BANot yet paid
RSNot yet paid
TitleGerman:PULVERISOLIERMÖRTEL UND SCHICHTFÖRMIGER ISOLIERMÖRTEL[2012/01]
English:POWDER INSULATING MORTAR, AND LAYERED INSULATING MORTAR[2012/01]
French:MORTIER ISOLANT PULVERULENT, MORTIER ISOLANT EN COUCHE[2012/01]
Entry into regional phase23.09.2011National basic fee paid 
23.09.2011Designation fee(s) paid 
23.09.2011Examination fee paid 
Examination procedure23.09.2011Examination requested  [2012/01]
20.04.2012Amendment by applicant (claims and/or description)
23.10.2014Despatch of a communication from the examining division (Time limit: M04)
19.02.2015Reply to a communication from the examining division
03.03.2015Despatch of a communication from the examining division (Time limit: M04)
03.07.2015Reply to a communication from the examining division
07.08.2018Despatch of a communication from the examining division (Time limit: M04)
23.11.2018Reply to a communication from the examining division
25.01.2019Despatch of a communication from the examining division (Time limit: M04)
07.05.2019Reply to a communication from the examining division
19.02.2020Despatch of a communication from the examining division (Time limit: M01)
04.03.2020Reply to a communication from the examining division
20.04.2020Despatch of a communication from the examining division (Time limit: M04)
18.08.2020Reply to a communication from the examining division
06.04.2021Communication of intention to grant the patent
15.07.2021Fee for grant paid
15.07.2021Fee for publishing/printing paid
15.07.2021Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  23.10.2014
Opposition(s)27.05.2022No opposition filed within time limit [2022/31]
Fees paidRenewal fee
27.12.2011Renewal fee patent year 03
11.01.2013Renewal fee patent year 04
20.02.2014Renewal fee patent year 05
24.02.2015Renewal fee patent year 06
26.02.2016Renewal fee patent year 07
27.02.2017Renewal fee patent year 08
13.02.2018Renewal fee patent year 09
28.02.2019Renewal fee patent year 10
02.03.2020Renewal fee patent year 11
01.03.2021Renewal fee patent year 12
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Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU26.02.2010
CY25.08.2021
CZ25.08.2021
EE25.08.2021
HR25.08.2021
LT25.08.2021
LV25.08.2021
MC25.08.2021
MK25.08.2021
MT25.08.2021
NL25.08.2021
PL25.08.2021
RO25.08.2021
SI25.08.2021
SK25.08.2021
SM25.08.2021
TR25.08.2021
BG25.11.2021
GR26.11.2021
IS25.12.2021
IE26.02.2022
LU26.02.2022
BE28.02.2022
[2024/41]
Former [2024/29]HU26.02.2010
CY25.08.2021
CZ25.08.2021
EE25.08.2021
HR25.08.2021
LT25.08.2021
LV25.08.2021
MC25.08.2021
MK25.08.2021
NL25.08.2021
PL25.08.2021
RO25.08.2021
SI25.08.2021
SK25.08.2021
SM25.08.2021
TR25.08.2021
BG25.11.2021
GR26.11.2021
IS25.12.2021
IE26.02.2022
LU26.02.2022
BE28.02.2022
Former [2024/22]HU26.02.2010
CY25.08.2021
CZ25.08.2021
EE25.08.2021
HR25.08.2021
LT25.08.2021
LV25.08.2021
MC25.08.2021
MK25.08.2021
NL25.08.2021
PL25.08.2021
RO25.08.2021
SI25.08.2021
SK25.08.2021
SM25.08.2021
BG25.11.2021
GR26.11.2021
IS25.12.2021
IE26.02.2022
LU26.02.2022
BE28.02.2022
Former [2024/20]HU26.02.2010
CY25.08.2021
CZ25.08.2021
EE25.08.2021
HR25.08.2021
LT25.08.2021
LV25.08.2021
MC25.08.2021
NL25.08.2021
PL25.08.2021
RO25.08.2021
SI25.08.2021
SK25.08.2021
SM25.08.2021
BG25.11.2021
GR26.11.2021
IS25.12.2021
IE26.02.2022
LU26.02.2022
BE28.02.2022
Former [2024/18]HU26.02.2010
CZ25.08.2021
EE25.08.2021
HR25.08.2021
LT25.08.2021
LV25.08.2021
MC25.08.2021
NL25.08.2021
PL25.08.2021
RO25.08.2021
SI25.08.2021
SK25.08.2021
SM25.08.2021
BG25.11.2021
GR26.11.2021
IS25.12.2021
IE26.02.2022
LU26.02.2022
BE28.02.2022
Former [2023/10]CZ25.08.2021
EE25.08.2021
HR25.08.2021
LT25.08.2021
LV25.08.2021
MC25.08.2021
NL25.08.2021
PL25.08.2021
RO25.08.2021
SI25.08.2021
SK25.08.2021
SM25.08.2021
BG25.11.2021
GR26.11.2021
IS25.12.2021
IE26.02.2022
LU26.02.2022
BE28.02.2022
Former [2023/09]CZ25.08.2021
EE25.08.2021
HR25.08.2021
LT25.08.2021
LV25.08.2021
MC25.08.2021
NL25.08.2021
PL25.08.2021
RO25.08.2021
SI25.08.2021
SK25.08.2021
SM25.08.2021
BG25.11.2021
GR26.11.2021
IS25.12.2021
IE26.02.2022
LU26.02.2022
Former [2022/47]CZ25.08.2021
EE25.08.2021
HR25.08.2021
LT25.08.2021
LV25.08.2021
MC25.08.2021
NL25.08.2021
PL25.08.2021
RO25.08.2021
SI25.08.2021
SK25.08.2021
SM25.08.2021
BG25.11.2021
GR26.11.2021
IS25.12.2021
LU26.02.2022
Former [2022/44]CZ25.08.2021
EE25.08.2021
HR25.08.2021
LT25.08.2021
LV25.08.2021
MC25.08.2021
NL25.08.2021
PL25.08.2021
RO25.08.2021
SI25.08.2021
SK25.08.2021
SM25.08.2021
BG25.11.2021
GR26.11.2021
IS25.12.2021
Former [2022/36]CZ25.08.2021
EE25.08.2021
HR25.08.2021
LT25.08.2021
LV25.08.2021
NL25.08.2021
PL25.08.2021
RO25.08.2021
SI25.08.2021
SK25.08.2021
SM25.08.2021
BG25.11.2021
GR26.11.2021
IS25.12.2021
Former [2022/26]CZ25.08.2021
EE25.08.2021
HR25.08.2021
LT25.08.2021
LV25.08.2021
NL25.08.2021
PL25.08.2021
RO25.08.2021
SK25.08.2021
SM25.08.2021
BG25.11.2021
GR26.11.2021
IS25.12.2021
Former [2022/24]CZ25.08.2021
EE25.08.2021
HR25.08.2021
LT25.08.2021
LV25.08.2021
NL25.08.2021
PL25.08.2021
RO25.08.2021
SK25.08.2021
BG25.11.2021
GR26.11.2021
IS25.12.2021
Former [2022/16]HR25.08.2021
LT25.08.2021
LV25.08.2021
NL25.08.2021
PL25.08.2021
BG25.11.2021
GR26.11.2021
IS25.12.2021
Former [2022/12]HR25.08.2021
LT25.08.2021
LV25.08.2021
PL25.08.2021
BG25.11.2021
GR26.11.2021
IS25.12.2021
Former [2022/08]LT25.08.2021
BG25.11.2021
Cited inInternational search[A]US4234344  (TINSLEY JOHN M, et al) [A] 1-14* the whole document *;
 [Y]EP0665195  (KNAUF WESTDEUTSCHE GIPS [DE]) [Y] 7,9,10 * abstract * * column 4, line 9 - line 18 *;
 [Y]FR2861399  (SNF SAS [FR]) [Y] 7,9,10 * abstract * * page 8, line 16 - line 18 *;
 [Y]CN100337967C  (ZHAO HUI [CN]) [Y] 1,11 * page 6 - page 7 *;
 [Y]  - M.LOSIEWICZ,D.P.HALSEY,S.J.DEWS,P.OLOMAIYE,F.C.HARRIS, "An investigation into the properties of micro-sphere insulating concrete", CONSTRUCTION AND BUILDING MATERIALS, (1996), vol. 10, no. 8, pages 583 - 588, XP002536659 [Y] 1-14 * page 583, paragraph 4 - paragraph 5 * * figures 4,7,8; tables 3,5,6, * * page 587, paragraph 3 *

DOI:   http://dx.doi.org/10.1016/S0950-0618(96)00022-0
 [Y]  - ANONYMOUS, "3M Scotchlite Glass Bubbles K Series S Series", 3M PRODUCT INFORMATION, (2003), pages 1 - 8, URL: http://multimedia.3m.com/mws/mediawebserver?66666UuZjcFSLXTtNXMEl8&_EVuQEcuZgVs6EVs6E666666--, (20090827), XP002536919 [Y] 1-6,8,11-14 * Table: Thermal Conductivity; page 3 * * Table: Particle Size; page 4 *
by applicantWO9507177
 US2005058817
 US2005072056
 EP1678101
 EP1682731
    - JK COCHRAN, "ceramic hollow spheres and their applications", CURRENT OPINION IN SOLID STATE AND MATERIALS SCIENCE, (1998), vol. 3, page 474
    - J BERTLING, "hollow microspheres", CHEMICAL ENGINEERING AND TECHNOLOGY, (2004), vol. 27, no. 8, page 829
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.