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Extract from the Register of European Patents

EP About this file: EP1314212

EP1314212 - COMPRESSION MEMBER FOR PROTON EXCHANGE MEMBRANE ELECTROCHEMICAL CELL SYSTEM [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  17.08.2007
Database last updated on 15.07.2024
Most recent event   Tooltip17.08.2007Application deemed to be withdrawnpublished on 19.09.2007  [2007/38]
Applicant(s)For all designated states
Proton Energy Systems
50 Inwood Road
Rocky Hill, CT 06067 / US
[2003/22]
Inventor(s)01 / MOLTER, Trent, M.
114 Harvest Lane
Glastonbury, CT 06033 / US
02 / DRISTY, Mark, E.
136 West Main Street 2nd Floor
Kutztown, PA 19530 / US
 [2003/22]
Representative(s)Brinkmann & Partner
Patentanwälte
Partnerschaft mbB
Am Seestern 8
40547 Düsseldorf / DE
[N/P]
Former [2003/22]Stenger, Watzke & Ring Patentanwälte
Kaiser-Friedrich-Ring 70
40547 Düsseldorf / DE
Application number, filing date01954796.720.07.2001
[2003/22]
WO2001US22845
Priority number, dateUS20000219526P20.07.2000         Original published format: US 219526 P
[2003/22]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO0209208
Date:31.01.2002
Language:EN
[2002/05]
Type: A2 Application without search report 
No.:EP1314212
Date:28.05.2003
Language:EN
The application published by WIPO in one of the EPO official languages on 31.01.2002 takes the place of the publication of the European patent application.
[2003/22]
Search report(s)International search report - published on:EP13.03.2003
ClassificationIPC:H01M2/00
[2003/22]
CPC:
H01M8/0247 (EP,US); C25B9/73 (EP,US); H01M8/0202 (EP,US);
H01M8/025 (EP,US); H01M8/0273 (EP,US); H01M8/242 (EP,US);
H01M8/247 (EP,US); H01M8/248 (EP,US); H01M2300/0082 (EP,US);
Y02E60/36 (US); Y02E60/50 (EP) (-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2003/22]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:DRUCKELEMENT FÜR ELEKTROCHEMISCHES ZELLSYSTEM MIT PROTONENAUSTAUSCHERMEMBRAN[2003/22]
English:COMPRESSION MEMBER FOR PROTON EXCHANGE MEMBRANE ELECTROCHEMICAL CELL SYSTEM[2003/22]
French:SYSTEME DE CELLULE ELECTROCHIMIQUE A MEMBRANE D'ECHANGE DE PROTONS[2003/22]
Entry into regional phase08.01.2003National basic fee paid 
08.01.2003Designation fee(s) paid 
08.01.2003Examination fee paid 
Examination procedure14.02.2002Request for preliminary examination filed
International Preliminary Examining Authority: EP
08.01.2003Examination requested  [2003/22]
01.02.2007Application deemed to be withdrawn, date of legal effect  [2007/38]
20.04.2007Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2007/38]
Fees paidRenewal fee
23.07.2003Renewal fee patent year 03
22.07.2004Renewal fee patent year 04
20.07.2005Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
31.07.200606   M06   Not yet paid
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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.
Cited inInternational search[A]WO0039362  (PROTON ENERGY SYS INC [US]) [A] 1-3,5,6,16,17,19 * page 3, line 2 - line 5 * * page 2, line 11 - line 25 * * page 3, line 25 - page 4, line 4 * * page 4, line 8 - line 20 *;
 [A]US5629104  (CRAWFORD SR MICHAEL D [US], et al) [A] 1,4,16 * column 2, line 31 - line 35 * * column 3, line 66 - column 4, line 24 * * column 6, line 16 - line 32 *;
 [A]US5736269  (OKAMOTO TAKAFUMI [JP], et al) [A] 1,4,16 * column 3, line 33 - line 52 * * column 6, line 61 - column 7, line 10 *
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.