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Extract from the Register of European Patents

EP About this file: EP1552141

EP1552141 - HYDROGEN PRODUCTION FROM HYDRO POWER [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  15.08.2008
Database last updated on 02.11.2024
Most recent event   Tooltip15.08.2008Withdrawal of applicationpublished on 17.09.2008  [2008/38]
Applicant(s)For all designated states
Voith Siemens Hydro Power Generation GmbH & Co. KG
Alexanderstrasse 11
89522 Heidenheim / DE
For all designated states
Voith Siemens Hydro Power Generation, Inc.
East Berlin Road P.O. Box 712
York, PA 17450 / US
[2005/28]
Inventor(s)01 / MÜLLER, Bertram
Heilbronner Strasse 104
89522 Heidenheim / DE
02 / MAIWALD, Marco
Suebenweg 25
89522 Heidenheim / DE
 [2006/17]
Former [2005/28]01 / MÜLLER, Bertram
Heilbronner Strasse 104
89522 Heidenheim / DE
02 / MAIWALD, Marco
Flamenweg 11
89522 Heidenheim / DE
Representative(s)Dr. Weitzel & Partner
Patent- und Rechtsanwälte mbB
Friedenstrasse 10
89522 Heidenheim / DE
[N/P]
Former [2005/28]Dr. Weitzel & Partner
Friedenstrasse 10
89522 Heidenheim / DE
Application number, filing date03750665.601.10.2003
[2005/28]
WO2003EP10860
Priority number, dateUS2002026588607.10.2002         Original published format: US 265886
[2005/28]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2004031575
Date:15.04.2004
Language:EN
[2004/16]
Type: A1 Application with search report 
No.:EP1552141
Date:13.07.2005
Language:EN
The application published by WIPO in one of the EPO official languages on 15.04.2004 takes the place of the publication of the European patent application.
[2005/28]
Search report(s)International search report - published on:EP15.04.2004
ClassificationIPC:F03B13/00, F03B15/00
[2005/28]
CPC:
F03B3/06 (EP,US); F03B13/00 (EP,KR,US); F03B15/00 (KR);
G06Q50/06 (EP,US); F05B2220/61 (EP,US); Y02E10/20 (EP,US);
Y02E60/36 (EP,US); Y02P70/50 (EP,US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   RO,   SE,   SI,   SK,   TR [2005/28]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:HERSTELLUNG VON WASSERSTOFF MIT EINER WASSERTURBINE[2005/28]
English:HYDROGEN PRODUCTION FROM HYDRO POWER[2005/28]
French:PRODUCTION D'HYDROGENE A PARTIR D'ENERGIE HYDRAULIQUE[2005/28]
Entry into regional phase08.03.2005National basic fee paid 
08.03.2005Designation fee(s) paid 
08.03.2005Examination fee paid 
Examination procedure06.05.2004Request for preliminary examination filed
International Preliminary Examining Authority: EP
08.03.2005Examination requested  [2005/28]
12.08.2008Application withdrawn by applicant  [2008/38]
Fees paidRenewal fee
22.10.2005Renewal fee patent year 03
21.10.2006Renewal fee patent year 04
24.10.2007Renewal fee patent year 05
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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.
Cited inInternational search[A]GB1519947  (THOMPSON J E) [A] 1-27 * page 2, lines 1-3 * * page 2, line 92 - page 3, line 69 * * page 5, lines 115-124 * * figure 3; claims 14-20 *;
 [X]US4284899  (BENDIKS DONALD J) [X] 1-27 * abstract * * column 1, lines 28-32 * * column 2, lines 1-8,1-35 * * claim - *;
 [A]US4384212  (LAPEYRE JAMES M) [A] 6,19 * abstract * * column 2, lines 16-31 * * column 4, lines 30-35 * * claim - *;
 [X]US5512787  (DEDERICK ROBERT [US]) [X] 1-27 * abstract * * column 8, line 29 - column 9, line 36 * * claims 1,2,10,13,15,16,18,20 *;
 [A]US5537963  (HASEBE TETSUYA [JP], et al) [A] 1-27 * abstract *;
 [A]US6015041  (HEUNG LEUNG K [US]) [A] 9 * abstract *;
 [A]EP1183463  (MARINE CURRENT TURBINES LTD [GB]) [A] 13* the whole document *
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.