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Extract from the Register of European Patents

EP About this file: EP2114569

EP2114569 - METHOD AND APPARATUS FOR RECOVERING A METAL AND SEPARATING ARSENIC FROM AN ARSENIC CONTAINING SOLUTION [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  18.11.2011
Database last updated on 15.07.2024
Most recent event   Tooltip18.11.2011Application deemed to be withdrawnpublished on 21.12.2011  [2011/51]
Applicant(s)For all designated states
Molycorp Minerals, LLC
HC1 Box 224
Mountain Pass, CA 92366 / US
[2009/46]
Inventor(s)01 / BURBA, John L., III
9359 Hidden Pines Ct.
Parker, Colorado 80134 / US
02 / HASSLER, Carl R.
12408 Tanager Drive Northwest
Gig Harbor, Washington 98332 / US
03 / O'KELLEY, C. Brock
3620 W. Pebble Rd.
Las Vegas, Nevada 89139 / US
04 / WHITEHEAD, Charles F.
875 East Silverado Ranch Blvd., Apt 2063
Las Vegas, Nevada 89183 / US
 [2009/46]
Representative(s)Thompson, Trevor George
Thompson Gray LLP
Central Court
25 Southampton Buildings
London WC2A 1AL / GB
[N/P]
Former [2009/46]Thompson, Trevor George
Thompson Gray LLP Central Court 25 Southampton Buildings
London WC2A 1AL / GB
Application number, filing date07865811.918.12.2007
[2009/46]
WO2007US87952
Priority number, dateUS20060882376P28.12.2006         Original published format: US 882376 P
[2009/46]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2008082959
Date:10.07.2008
Language:EN
[2008/28]
Type: A1 Application with search report 
No.:EP2114569
Date:11.11.2009
Language:EN
The application published by WIPO in one of the EPO official languages on 10.07.2008 takes the place of the publication of the European patent application.
[2009/46]
Search report(s)International search report - published on:US10.07.2008
(Supplementary) European search report - dispatched on:EP29.11.2010
ClassificationIPC:B01J39/00, C02F1/42
[2009/46]
CPC:
C02F1/281 (EP,US); B01D15/00 (EP,US); B01J20/0207 (EP,US);
B01J20/06 (EP,US); B01J39/10 (EP,US); C02F1/42 (EP,US);
C02F1/4678 (EP,US); C02F1/52 (EP,US); C02F2101/103 (EP,US);
C02F2101/20 (EP,US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2009/46]
Extension statesAL27.07.2009
BA27.07.2009
HR27.07.2009
MK27.07.2009
RS27.07.2009
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR RÜCKGEWINNUNG EINES METALLS UND ABTRENNUNG VON ARSEN AUS EINER ARSENHALTIGEN LÖSUNG[2009/46]
English:METHOD AND APPARATUS FOR RECOVERING A METAL AND SEPARATING ARSENIC FROM AN ARSENIC CONTAINING SOLUTION[2009/46]
French:PROCÉDÉ ET DISPOSITIF DE RÉCUPÉRATION D'UN MÉTAL, ET DE SÉPARATION D'ARSENIC À PARTIR D'UNE SOLUTION CONTENANT DE L'ARSENIC[2009/46]
Entry into regional phase27.07.2009National basic fee paid 
27.07.2009Search fee paid 
27.07.2009Designation fee(s) paid 
27.07.2009Examination fee paid 
Examination procedure27.07.2009Amendment by applicant (claims and/or description)
27.07.2009Examination requested  [2009/46]
28.06.2011Application deemed to be withdrawn, date of legal effect  [2011/51]
03.08.2011Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2011/51]
Fees paidRenewal fee
28.12.2009Renewal fee patent year 03
27.12.2010Renewal fee patent year 04
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[XI]US2006207945  (WITHAM RICHARD D [US], et al) [X] 1,3,4,6,8,9,11,12,14 * paragraphs [0006] , [0010] , [0012] , [0016] - [0017] - [0023] - [0026] * [I] 2,5,7,10,13,15;
 [I]US6666903  (GREEN FREDERICK H [US]) [I] 1-15 * column 5, line 29 - line 44 * * column 9, line 38 - line 50 * * column 10, line 38 - line 47 *
International search[X]US2004178149  (HERNANDEZ MARK [US], et al);
 [Y]US2006254930  (MARTINIE GARY D [SA], et al);
 [Y]US2002132725  (LABARGE WILLIAM J [US], et al);
 [Y]US2005133455  (WITHAM RICHARD D [US], et al);
 [Y]US2006237369  (KIRTS RICHARD E [US], et al);
 [A]US2005061746  (SMITH PAUL K [US], 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.