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Extract from the Register of European Patents

EP About this file: EP2500401

EP2500401 - A method for processing ash, and an ash processing plant [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  14.11.2014
Database last updated on 14.09.2024
Most recent event   Tooltip14.11.2014Withdrawal of applicationpublished on 17.12.2014  [2014/51]
Applicant(s)For all designated states
Valmet Power Oy
P.O. Box 109
33101 Tampere / FI
[2014/20]
Former [2012/38]For all designated states
Metso Power OY
Pl 109
33101 Tampere / FI
Inventor(s)01 / Isaksson, Juhani
Silmäkkeenkatu 12
33650 Tampere / FI
 [2012/38]
Representative(s)Hakola, Unto Tapani, et al
Tampereen Patenttitoimisto Oy
Visiokatu 1
33720 Tampere / FI
[N/P]
Former [2012/38]Hakola, Unto Tapani, et al
Tampereen Patenttitoimisto Oy Hermiankatu 1 B
33720 Tampere / FI
Application number, filing date12397507.013.03.2012
[2012/38]
Priority number, dateFI2011000523814.03.2011         Original published format: FI 20115238
[2012/38]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2500401
Date:19.09.2012
Language:EN
[2012/38]
Search report(s)(Supplementary) European search report - dispatched on:EP24.07.2012
ClassificationIPC:C10J3/54, F23G5/30
[2012/38]
CPC:
F23G5/30 (EP,US); C10J3/52 (FI); B01J8/24 (FI);
C10B49/22 (FI); C10J3/54 (EP,US); C10J3/56 (EP,US);
F23C10/00 (FI); F23G5/16 (EP,US); F23G7/065 (EP,US);
H04B5/45 (EP,US); H04B5/72 (EP,US); H04B5/77 (EP,US);
H04B7/04 (US); C10J2300/0946 (EP,US); C10J2300/1606 (EP,US);
C10J2300/1628 (EP,US); C10J2300/1815 (EP,US); C10J2300/1861 (EP,US);
F23G2202/106 (EP,US); F23G2203/501 (EP,US); F23G2209/30 (EP,US);
Y02E20/18 (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,   RS,   SE,   SI,   SK,   SM,   TR [2012/38]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:Verfahren zur Verarbeitung von Asche sowie eine Ascheverarbeitungsanlage[2012/38]
English:A method for processing ash, and an ash processing plant[2012/38]
French:Procédé de traitement de cendres et installation de traitement de cendres[2012/38]
Examination procedure18.03.2013Examination requested  [2013/17]
19.03.2013Amendment by applicant (claims and/or description)
06.11.2014Application withdrawn by applicant  [2014/51]
Fees paidRenewal fee
21.03.2014Renewal fee patent year 03
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Documents cited:Search[A]US3847563  (ARCHER D, et al) [A] 1-10* figure 1 *;
 [A]EP0062363  (METALLGESELLSCHAFT AG [DE]) [A] 1-10 * figure 1 *;
 [A]WO0043468  (VALTION TEKNILLINEN [FI], et al) [A] 1-10 * figure 1 *;
 [XI]WO03055962  (FOSTER WHEELER ENERGIA OY [FI], et al) [X] 6-8 * figure 1 * * page 5, lines 24-30 * * page 10, lines 11-19 * * page 11, lines 1-7 * * page 12, lines 17-32 * * claims 1-22 * [I] 1-5,9,10;
 [A]WO2006123018  (FOSTER WHEELER ENERGIA OY [FI], et al) [A] 1-10 * figure 1 *;
 [A]DE102009014410  (ETAG PRODUCTION GMBH [DE]) [A] 1-10 * paragraph [0044] * * figure 1 *
by applicantFI110266B
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.