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Extract from the Register of European Patents

EP About this file: EP2389345

EP2389345 - TAILORED GEOPOLYMER COMPOSITE BINDERS FOR CEMENT AND CONCRETE APPLICATIONS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.01.2021
Database last updated on 15.06.2024
FormerThe patent has been granted
Status updated on  31.01.2020
FormerGrant of patent is intended
Status updated on  20.12.2019
FormerExamination is in progress
Status updated on  15.11.2019
FormerGrant of patent is intended
Status updated on  11.08.2019
FormerExamination is in progress
Status updated on  01.11.2017
Most recent event   Tooltip27.04.2024Lapse of the patent in a contracting state
New state(s): MK		published on 29.05.2024  [2024/22]
Applicant(s)For all designated states
The Catholic University Of America
Office of Technology Transfer
Washington, DC 20064 / US
[2011/48]
Inventor(s)01 / GONG, Weiliang
c/o The Catholic University of America
Office of Technology Transfer
Washington, DC 20064 / US
02 / LUTZE, Werner
c/o The Catholic University of America
Office of Technology Transfer
Washington, DC 20064 / US
03 / PEGG, Ian
c/o The Catholic University of America
Office of Technology Transfer
Washington, DC 20064 / US
 [2011/48]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2020/10]
Former [2011/48]Schneider, Michael
Heisse Kursawe Eversheds Rechtsanwälte Partnerschaft Maximiliansplatz 5
DE-80333 München / DE
Application number, filing date10733839.421.01.2010
[2020/10]
WO2010US21605
Priority number, dateUS20090146494P22.01.2009         Original published format: US 146494 P
[2011/48]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2010085537
Date:29.07.2010
Language:EN
[2010/30]
Type: A2 Application without search report 
No.:EP2389345
Date:30.11.2011
Language:EN
The application published by WIPO in one of the EPO official languages on 29.07.2010 takes the place of the publication of the European patent application.
[2011/48]
Type: B1 Patent specification 
No.:EP2389345
Date:04.03.2020
Language:EN
[2020/10]
Search report(s)International search report - published on:KR18.11.2010
(Supplementary) European search report - dispatched on:EP15.07.2013
ClassificationIPC:C04B18/08, C04B28/24, C04B22/00, C04B18/14, C04B103/44, C04B103/14
[2011/48]
CPC:
C04B28/006 (EP,US); C04B12/005 (EP,US); C04B7/243 (EP,US);
Y02P40/10 (EP,US); Y02W30/91 (EP,US)
C-Set:
C04B12/005, C04B2103/10, C04B2103/14, C04B2103/44 (US,EP);
C04B28/006, C04B12/04, C04B14/047, C04B18/08, C04B22/0013 (US,EP);
C04B28/006, C04B14/106, C04B18/08, C04B22/0013, C04B22/062 (US,EP);
C04B28/006, C04B18/08, C04B18/141, C04B22/0013 (EP,US);
C04B7/243, C04B2103/10, C04B2103/14, C04B2103/44 (EP,US)
(-)
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 [2020/10]
Extension statesALNot yet paid
BANot yet paid
RSNot yet paid
TitleGerman:ZUGESCHNITTENE GEOPOLYMERVERBUNDBINDEMITTEL FÜR ZEMENT- UND BETONANWENDUNGEN[2011/48]
English:TAILORED GEOPOLYMER COMPOSITE BINDERS FOR CEMENT AND CONCRETE APPLICATIONS[2011/48]
French:LIANTS COMPOSITES GÉOPOLYMÈRES PERSONNALISÉS DESTINÉS À DES APPLICATIONS DE CIMENT ET DE BÉTON[2011/48]
Entry into regional phase12.08.2011National basic fee paid 
12.08.2011Search fee paid 
12.08.2011Designation fee(s) paid 
12.08.2011Examination fee paid 
Examination procedure12.08.2011Examination requested  [2011/48]
03.02.2014Amendment by applicant (claims and/or description)
15.09.2015Despatch of a communication from the examining division (Time limit: M04)
22.01.2016Reply to a communication from the examining division
21.07.2016Despatch of a communication from the examining division (Time limit: M02)
23.09.2016Reply to a communication from the examining division
23.10.2017Despatch of a communication from the examining division (Time limit: M04)
23.02.2018Reply to a communication from the examining division
09.01.2019Cancellation of oral proceeding that was planned for 14.01.2019
14.01.2019Date of oral proceedings (cancelled)
01.02.2019Despatch of a communication from the examining division (Time limit: M06)
02.07.2019Reply to a communication from the examining division
12.08.2019Communication of intention to grant the patent
14.11.2019Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
14.11.2019Fee for grant paid
14.11.2019Fee for publishing/printing paid
19.12.2019Information about intention to grant a patent
19.12.2019Receipt 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  15.09.2015
Opposition(s)07.12.2020No opposition filed within time limit [2021/06]
Fees paidRenewal fee
11.01.2012Renewal fee patent year 03
10.01.2013Renewal fee patent year 04
14.04.2014Renewal fee patent year 05
13.01.2015Renewal fee patent year 06
11.01.2016Renewal fee patent year 07
11.01.2017Renewal fee patent year 08
29.01.2018Renewal fee patent year 09
28.01.2019Renewal fee patent year 10
27.01.2020Renewal fee patent year 11
Penalty fee
Additional fee for renewal fee
31.01.201405   M06   Fee paid on   14.04.2014
Opt-out from the exclusive  Tooltip
competence of the Unified
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  TooltipHU21.01.2010
AT04.03.2020
CY04.03.2020
CZ04.03.2020
DK04.03.2020
EE04.03.2020
HR04.03.2020
IT04.03.2020
LT04.03.2020
LV04.03.2020
MC04.03.2020
MK04.03.2020
NL04.03.2020
PL04.03.2020
RO04.03.2020
SI04.03.2020
SK04.03.2020
SM04.03.2020
BG04.06.2020
NO04.06.2020
GR05.06.2020
IS04.07.2020
PT29.07.2020
[2024/22]
Former [2023/27]HU21.01.2010
AT04.03.2020
CY04.03.2020
CZ04.03.2020
DK04.03.2020
EE04.03.2020
HR04.03.2020
IT04.03.2020
LT04.03.2020
LV04.03.2020
MC04.03.2020
NL04.03.2020
PL04.03.2020
RO04.03.2020
SI04.03.2020
SK04.03.2020
SM04.03.2020
BG04.06.2020
NO04.06.2020
GR05.06.2020
IS04.07.2020
PT29.07.2020
Former [2023/24]AT04.03.2020
CY04.03.2020
CZ04.03.2020
DK04.03.2020
EE04.03.2020
HR04.03.2020
IT04.03.2020
LT04.03.2020
LV04.03.2020
MC04.03.2020
NL04.03.2020
PL04.03.2020
RO04.03.2020
SI04.03.2020
SK04.03.2020
SM04.03.2020
BG04.06.2020
NO04.06.2020
GR05.06.2020
IS04.07.2020
PT29.07.2020
Former [2021/40]AT04.03.2020
CZ04.03.2020
DK04.03.2020
EE04.03.2020
HR04.03.2020
IT04.03.2020
LT04.03.2020
LV04.03.2020
MC04.03.2020
NL04.03.2020
PL04.03.2020
RO04.03.2020
SI04.03.2020
SK04.03.2020
SM04.03.2020
BG04.06.2020
NO04.06.2020
GR05.06.2020
IS04.07.2020
PT29.07.2020
Former [2021/10]AT04.03.2020
CZ04.03.2020
DK04.03.2020
EE04.03.2020
HR04.03.2020
IT04.03.2020
LT04.03.2020
LV04.03.2020
NL04.03.2020
PL04.03.2020
RO04.03.2020
SI04.03.2020
SK04.03.2020
SM04.03.2020
BG04.06.2020
NO04.06.2020
GR05.06.2020
IS04.07.2020
PT29.07.2020
Former [2021/08]CZ04.03.2020
DK04.03.2020
EE04.03.2020
HR04.03.2020
LT04.03.2020
LV04.03.2020
NL04.03.2020
RO04.03.2020
SK04.03.2020
SM04.03.2020
BG04.06.2020
NO04.06.2020
GR05.06.2020
IS04.07.2020
PT29.07.2020
Former [2020/50]CZ04.03.2020
EE04.03.2020
HR04.03.2020
LT04.03.2020
LV04.03.2020
NL04.03.2020
RO04.03.2020
SK04.03.2020
SM04.03.2020
BG04.06.2020
NO04.06.2020
GR05.06.2020
IS04.07.2020
PT29.07.2020
Former [2020/49]CZ04.03.2020
HR04.03.2020
LT04.03.2020
LV04.03.2020
NL04.03.2020
RO04.03.2020
SK04.03.2020
SM04.03.2020
BG04.06.2020
NO04.06.2020
GR05.06.2020
IS04.07.2020
PT29.07.2020
Former [2020/48]HR04.03.2020
LT04.03.2020
LV04.03.2020
NL04.03.2020
RO04.03.2020
SM04.03.2020
BG04.06.2020
NO04.06.2020
GR05.06.2020
IS04.07.2020
PT29.07.2020
Former [2020/47]HR04.03.2020
LT04.03.2020
LV04.03.2020
NL04.03.2020
BG04.06.2020
NO04.06.2020
GR05.06.2020
IS04.07.2020
Former [2020/46]HR04.03.2020
LV04.03.2020
NL04.03.2020
BG04.06.2020
NO04.06.2020
GR05.06.2020
IS04.07.2020
Former [2020/45]HR04.03.2020
LV04.03.2020
NL04.03.2020
BG04.06.2020
NO04.06.2020
GR05.06.2020
Former [2020/39]HR04.03.2020
LV04.03.2020
BG04.06.2020
NO04.06.2020
GR05.06.2020
Former [2020/38]HR04.03.2020
LV04.03.2020
NO04.06.2020
GR05.06.2020
Former [2020/37]HR04.03.2020
LV04.03.2020
NO04.06.2020
Former [2020/35]NO04.06.2020
Documents cited:Search[A]DE3512516  (DYNAMIT NOBEL AG [DE]) [A] 1-10 * abstract *;
 [XA]US4642137  (HEITZMANN RICHARD F [US], et al) [X] 1-5,7-9 * abstract * * column 8, line 42 - line 44 * * claims 1-12 * [A] 6,10;
 [A]WO2005019130  (NICHOLSON CATHERINE LOUISE [NZ], et al) [A] 1-10 * abstract * * page 8, line 7 - line 33 * * claims 1,10,11,18,20,21 *;
 [XAI]WO2005049522  (ROCLA PTY LTD [AU], et al) [X] 7-9 * abstract * * paragraphs [0033] - [0035] - [0038] , [0043] , [0046] , [0052] - [0055] * * claims 1,10-13 * [A] 6,10 [I] 1-5;
 [A]KR100622048B  (DAELIM INDUSTRIAL CO., LTD.) [A] 1-10 * abstract *;
 [A]WO2007096686  (CEMEX TRADEMARKS WORLDWIDE LTD [CH], et al) [A] 1-10 * abstract * * claims 1,2,8 *;
 [A]WO2008012438  (CORDI GEOPOLYMERE SARL [FR], et al) [A] 1-10 * abstract * * page 4, line 10 - line 25 * * claims 1,3 *;
 [A]WO2008017414  (SCHLUMBERGER SERVICES PETROL [FR], et al) [A] 1-10 * abstract * * paragraph [0080] * * claims 1,24 *;
 [X]KR20080072001  (EXCELL TECHNOLOGIES LLC [US]) [X] 1 * abstract * * claims 1,3 *;
 [A]  - BAKHAREV ET AL, "Geopolymeric materials prepared using Class F fly ash and elevated temperature curing", CEMENT AND CONCRETE RESEARCH, PERGAMON PRESS, ELMSFORD, NY, US, vol. 35, no. 6, ISSN 0008-8846, (20050621), pages 1224 - 1232, (20050601), XP027645773 [A] 1-10 * abstract *
 [A]  - HARDJITO D ET AL, "Factors Influencing the compressive strength of fly ash-based geopolymer concrete", INTERNET CITATION, (20040901), pages 88 - 93, URL: http://puslit2.petra.ac.id/ejournal/index.php/civ/article/view/16116/0, (20100504), XP002581669 [A] 1-10 * abstract *
 [A]  - LEE W K W ET AL, "structural reorganisation of class f fly ash in alkaline silicate solutions", COLLOIDS AND SURFACES. A, PHYSICACHEMICAL AND ENGINEERING ASPECTS, ELSEVIER, AMSTERDAM, NL, (20020429), vol. 211, no. 1, ISSN 0927-7757, pages 49 - 66, XP008163377 [A] 1-10 * abstract *

DOI:   http://dx.doi.org/10.1016/S0927-7757(02)00237-6
International search[A]WO9723427  (IB TECH LLC [BB], et al);
 [A]US2005160946  (COMRIE DOUGLAS C [US]);
 [X]KR100622048B  (DAELIM INDUSTRIAL CO., LTD.);
 [X]KR20080072001  (EXCELL TECHNOLOGIES LLC [US])
by applicantWO2005049522
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.