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Extract from the Register of European Patents

EP About this file: EP2477945

EP2477945 - HIGH-TEMPERATURE TREATMENT OF HYDROUS MINERALS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  12.08.2016
Database last updated on 02.11.2024
Most recent event   Tooltip12.08.2016Application deemed to be withdrawnpublished on 14.09.2016  [2016/37]
Applicant(s)For all designated states
Arizona Board Of Regents, For And On Behalf Of Arizona State University
1475 North Scottsdale Road Sky Song-suite 200
Scottsdale, AZ 85257-3538 / US
For all designated states
Orica Explosives Technology Pty Ltd
1 Nicholson Street
Melbourne, VIC 3000 / AU
[2012/30]
Inventor(s)01 / CHIZMESHYA, Andrew V.G.
702 West Curry Street
Chandler Arizona 85225 / US
02 / BRENT, Geoffrey Frederick
129 Andrew Road
Valentine New South Wales 2280 / AU
 [2012/30]
Representative(s)Duckworth, Timothy John, et al
J A Kemp
14 South Square
Gray's Inn
London WC1R 5JJ / GB
[2014/15]
Former [2012/30]Benson, John Everett
J A Kemp
14 South Square
Gray's Inn
London WC1R 5JJ / GB
Application number, filing date10817844.316.09.2010
WO2010US49152
Priority number, dateUS20090243587P18.09.2009         Original published format: US 243587 P
[2012/30]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2011035047
Date:24.03.2011
Language:EN
[2011/12]
Type: A2 Application without search report 
No.:EP2477945
Date:25.07.2012
Language:EN
The application published by WIPO in one of the EPO official languages on 24.03.2011 takes the place of the publication of the European patent application.
[2012/30]
Search report(s)International search report - published on:KR14.07.2011
ClassificationIPC:C01B33/22, B01J20/10, B01J20/30, B01D53/62, C01F5/24
[2012/30]
CPC:
C01F5/24 (EP,KR,US); C01B33/22 (KR); B01D53/62 (EP,KR,US);
B01J20/041 (EP,US); B01J20/10 (EP,KR,US); B01J20/3078 (EP,US);
B01D2251/402 (EP,US); B01D2251/60 (EP,US); B01D2253/106 (EP,US);
B01D2257/504 (EP,US); B01D2259/124 (EP,US); B01D2259/126 (EP,US);
B01D2259/128 (EP,US); Y02C20/40 (EP,US); Y02P20/151 (EP,US) (-)
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,   SE,   SI,   SK,   SM,   TR [2012/30]
TitleGerman:HOCHTEMPERATURBEHANDLUNG VON WASSERHALTIGEN MINERALIEN[2012/30]
English:HIGH-TEMPERATURE TREATMENT OF HYDROUS MINERALS[2012/30]
French:TRAITEMENT À HAUTE TEMPÉRATURE DE MATIÈRES MINÉRALES HYDRATÉES[2012/30]
Entry into regional phase16.04.2012National basic fee paid 
16.04.2012Search fee paid 
16.04.2012Designation fee(s) paid 
16.04.2012Examination fee paid 
Examination proceduredeletedCommunication of intention to grant the patent
16.04.2012Amendment by applicant (claims and/or description)
16.04.2012Examination requested  [2012/30]
01.04.2016Application deemed to be withdrawn, date of legal effect  [2016/37]
03.05.2016Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2016/37]
Fees paidRenewal fee
27.09.2012Renewal fee patent year 03
12.09.2013Renewal fee patent year 04
12.09.2014Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
30.09.201506   M06   Not yet paid
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Cited inInternational search[X]WO2008142025  (SHELL INT RESEARCH [NL], et al);
 [X]WO2009092718  (SHELL INT RESEARCH [NL], et al);
 [X]WO2008061305  (ORICA EXPLOSIVES TECH PTY LTD [AU], et al);
 [X]US2007261947  (GEERLINGS JACOBUS J C [NL], et al)
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.