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Extract from the Register of European Patents

EP About this file: EP2147990

EP2147990 - Apparatus for producing a mixture of hydrogen and oxygen [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  28.01.2011
Database last updated on 02.11.2024
Most recent event   Tooltip28.01.2011Application deemed to be withdrawnpublished on 02.03.2011  [2011/09]
Applicant(s)For all designated states
Hwang, Boo-Sung
402 New Sun-kyung Plaza 146-1, Imae 2 dong, Bun-dang gu Seong-nam si
Kyung-ki do / KR
[2010/04]
Inventor(s)01 / see applicant
...
 [2010/04]
Representative(s)Lermer, Christoph, et al
LangRaible GbR
Patent- und Rechtsanwälte
Rosenheimer Strasse 139
81671 München / DE
[N/P]
Former [2010/04]Lermer, Christoph, et al
LangRaible GbR Patent- und Rechtsanwälte Herzog-Wilhelm-Strasse 22
80331 München / DE
Application number, filing date09164868.308.07.2009
[2010/04]
Priority number, dateKR2008007267025.07.2008         Original published format: KR 20080072670
[2010/04]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2147990
Date:27.01.2010
Language:EN
[2010/04]
Search report(s)(Supplementary) European search report - dispatched on:EP04.12.2009
ClassificationIPC:C25B1/00, C25B1/08, C25B9/20, C25B15/02, B01J35/00
[2010/04]
CPC:
C25B15/02 (EP,US); C25B1/02 (KR); C25B1/55 (EP,US);
C25B1/04 (EP,KR,US); C25B9/73 (EP,US); B01J21/16 (EP,US);
B01J35/39 (EP,US); Y02E60/32 (US); Y02E60/36 (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 [2010/04]
Extension statesALNot yet paid
BANot yet paid
RSNot yet paid
TitleGerman:Vorrichtung zur Herstellung eines Gemischs aus Wasserstoff und Sauerstoff[2010/04]
English:Apparatus for producing a mixture of hydrogen and oxygen[2010/04]
French:Appareil pour produire un mélange d'hydrogène et d'oxygène[2010/04]
Examination procedure02.09.2010Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2011/09]
28.10.2010Application deemed to be withdrawn, date of legal effect  [2011/09]
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Documents cited:Search[Y]US4134805  (FROHLER HANNS, et al) [Y] 1-7 * claims 1,2,16 * * column 3, line 53 - line 61 *;
 [Y]DE3642200  (FRANK ENGELBERT [DE]) [Y] 1-7 * claims 1,5,6 * * figure 2 * * column 3, line 32 - line 59 * * column 4, line 57 - line 68 * * column 5, line 1 - line 27 *;
 [Y]WO0014303  (TOSESKI DIMKO [AU]) [Y] 1-7 * claims 1,5 * * page 4, line 1 - line 6 *;
 [Y]WO0198560  (LEE JOHN [CA], et al) [Y] 1-7 * claims 1-5,10,15-17,21 * * page 15, line 10 - line 13 *;
 [Y]JP2005240152  (JIPPU KK) [Y] 1-7 * claims 1-3 ** paragraphs [0010] , [0013] , [0018] , [0019] , [0025] , [0026] , [0029] , [0031] , [0048] - [0051] *
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.