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Extract from the Register of European Patents

EP About this file: EP2498894

EP2498894 - IMPROVED CEMENT TO MAKE THERMAL SHOCK RESISTANT CERAMIC HONEYCOMB STRUCTURES AND METHOD TO MAKE THEM [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  11.05.2018
Database last updated on 07.10.2024
FormerExamination is in progress
Status updated on  02.12.2016
Most recent event   Tooltip11.05.2018Application deemed to be withdrawnpublished on 13.06.2018  [2018/24]
Applicant(s)For all designated states
Dow Global Technologies LLC
2040 Dow Center
Midland, MI 48674 / US
[2012/38]
Inventor(s)01 / PYZIK, Aleksander
3012 Scarborough Lane
Midland MI 48640 / US
02 / SHINKEL, Nicholas
1040 E. Wilder Road
Bay City MI 48706 / US
03 / PRUNIER JR., Arthur R.
711 Linwood Drive
Midland MI 48640 / US
04 / GOSS, Janet
2323 Willard Street
Saginaw MI 48602 / US
05 / YANG, Kwanho
517 Stillmeadow Lane
Midland MI 48642 / US
 [2012/38]
Representative(s)Beck Greener LLP
Fulwood House
12 Fulwood Place
London WC1V 6HR / GB
[N/P]
Former [2014/16]Beck Greener
Fulwood House
12 Fulwood Place
London WC1V 6HR / GB
Former [2012/38]Raynor, John
Beck Greener Fulwood House 12 Fulwood Place London
WC1V 6HR / GB
Application number, filing date10773502.927.10.2010
WO2010US54184
Priority number, dateUS20090260043P11.11.2009         Original published format: US 260043 P
[2012/38]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2011059699
Date:19.05.2011
Language:EN
[2011/20]
Type: A1 Application with search report 
No.:EP2498894
Date:19.09.2012
Language:EN
The application published by WIPO in one of the EPO official languages on 19.05.2011 takes the place of the publication of the European patent application.
[2012/38]
Search report(s)International search report - published on:EP19.05.2011
ClassificationIPC:B01D39/00, C04B37/00, C04B38/00, F01N3/00
[2012/38]
CPC:
B01D46/2448 (EP,KR,US); B01D46/2429 (KR,US); C04B38/0006 (EP,KR,US);
B01D39/20 (KR); B01D46/2425 (EP,KR,US); B01D46/2444 (KR);
B01D46/24491 (EP,KR,US); B01D46/24492 (EP,KR,US); B01D46/24494 (EP,KR,US);
B01D46/24495 (EP,KR,US); B01D46/2478 (EP,KR,US); B01D46/2498 (EP,KR,US);
C04B26/285 (EP,KR,US); C04B35/185 (EP,KR,US); C04B37/003 (KR);
C04B37/005 (EP,US); C04B38/0019 (EP,KR,US); C04B2111/00793 (EP,KR,US);
C04B2111/2084 (EP,KR,US); C04B2111/343 (EP,KR,US); C04B2235/3217 (EP,KR,US);
C04B2235/322 (EP,KR,US); C04B2235/3463 (EP,KR,US); C04B2235/349 (EP,KR,US);
C04B2235/3826 (EP,KR,US); C04B2235/425 (EP,KR,US); C04B2235/5436 (EP,KR,US);
C04B2235/96 (EP,KR,US); C04B2237/062 (EP,KR,US); C04B2237/341 (EP,KR,US);
C04B2237/597 (EP,KR,US); C04B2237/708 (EP,KR,US); F01N2330/06 (EP,KR,US);
F01N2330/30 (EP,KR,US); F01N2450/28 (EP,KR,US); Y10T428/24149 (EP,US) (-)
C-Set:
C04B26/285, C04B14/024, C04B14/041, C04B14/10, C04B14/303, C04B14/324, C04B38/0019 (EP,US);
C04B38/0006, C04B35/185, C04B38/0054, C04B38/0074, C04B38/068 (US,EP)
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 [2012/38]
TitleGerman:VERBESSERTE ZEMENTSZUSAMMENSETZUNG ZUR HERSTELLUNG VON THERMOSCHOCKBESTÄNDIGEN KERAMISCHEN WABENSTRUKTUREN UND HERSTELLUNGSVERFAHREN DAFÜR[2015/26]
English:IMPROVED CEMENT TO MAKE THERMAL SHOCK RESISTANT CERAMIC HONEYCOMB STRUCTURES AND METHOD TO MAKE THEM[2012/38]
French:CIMENT AMELIORE POUR LA FABRICATION DE STRUCTURES CÉRAMIQUES EN NID D'ABEILLE RÉSISTANT AUX CHOCS THERMIQUES ET PROCÉDÉ DE FABRICATION DE CELLES-CI[2015/26]
Former [2012/38]VERBESSERTER ZEMENT ZUR HERSTELLUNG WÄRMESCHOCKRESISTENTER KERAMIKWABENSTRUKTUREN SOWIE VERFAHREN ZU IHRER HERSTELLUNG
Former [2012/38]CIMENT AMÉLIORÉ POUR FABRIQUER DES STRUCTURES CÉRAMIQUES EN NID D'ABEILLE RÉSISTANTES AUX CHOCS THERMIQUES ET LEUR PROCÉDÉ DE FABRICATION
Entry into regional phase11.06.2012National basic fee paid 
11.06.2012Designation fee(s) paid 
11.06.2012Examination fee paid 
Examination procedure09.09.2011Request for preliminary examination filed
International Preliminary Examining Authority: EP
18.04.2012Amendment by applicant (claims and/or description)
11.06.2012Examination requested  [2012/38]
26.04.2013Despatch of a communication from the examining division (Time limit: M04)
05.11.2013Reply to a communication from the examining division
05.01.2015Despatch of a communication from the examining division (Time limit: M04)
12.02.2015Reply to a communication from the examining division
02.04.2015Despatch of a communication from the examining division (Time limit: M02)
28.04.2015Reply to a communication from the examining division
29.07.2016Despatch of a communication from the examining division (Time limit: M06)
31.01.2017Reply to a communication from the examining division
30.08.2017Despatch of a communication from the examining division (Time limit: M04)
10.01.2018Application deemed to be withdrawn, date of legal effect  [2018/24]
05.02.2018Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2018/24]
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  26.04.2013
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the examination report
05.11.2013Request for further processing filed
05.11.2013Full payment received (date of receipt of payment)
Request granted
14.11.2013Decision despatched
Fees paidRenewal fee
11.10.2012Renewal fee patent year 03
14.10.2013Renewal fee patent year 04
14.10.2014Renewal fee patent year 05
12.10.2015Renewal fee patent year 06
11.10.2016Renewal fee patent year 07
Penalty fee
Additional fee for renewal fee
31.10.201708   M06   Not yet paid
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Cited inInternational search[X]EP1974789  (NGK INSULATORS LTD [JP]);
 [X]WO2008117611  (NGK INSULATORS LTD [JP], et al);
 [X]EP1997790  (NGK INSULATORS LTD [JP]);
 [X]EP2008985  (NGK INSULATORS LTD [JP]);
 [X]US2009239030  (CAI JUN [US], et al)
by applicantUS4304585
 US4329162
 US4335783
 US4416676
 US4417908
 US4642210
 US4652286
 US4953627
 US5098455
 US5173349
 US5194154
 US5198007
 JPH0647620
 US5322537
 US5340516
 US5914187
 EP1142619
 US6306335
 US2001038810
 WO02070106
 WO03051488
 US6596665
 WO03082773
 US6669751
 WO2004011386
 WO2004011124
 US2004020359
 EP1508355
 EP1508356
 EP1516659
 US2006197265
 US7112233
 US7425297
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.