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Extract from the Register of European Patents

EP About this file: EP1929568

EP1929568 - FUEL CELL STACKS AND SYSTEMS WITH FLUID-RESPONSIVE TEMPERATURE REGULATION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.08.2012
Database last updated on 06.07.2024
Most recent event   Tooltip18.07.2014Lapse of the patent in a contracting state
New state(s): HU		published on 20.08.2014  [2014/34]
Applicant(s)For all designated states
IdaTech, LLC.
63065 NE 18th Street
Bend, OR 97701 / US
[2008/24]
Inventor(s)01 / BAIRD, Bret, C.
63460 NE Phoenix Way
Bend, OR 97701 / US
02 / STOLASZ, Jeffrey, P.
12014 Blackjack
The Woodlands, TX 77380 / US
03 / WRIGHT, Christopher, J.
63275 Eastview Drive
Bend, OR 97701 / US
 [2008/32]
Former [2008/24]01 / BAIRD, Bret, C.
63460 NE Phoenix Way
Bend, OR 97701 / US
02 / STOLASZ, Jeffrey, P.
19469 Kemple Drive
Bend, OR 97702 / US
03 / WRIGHT, Christopher, J.
63275 Eastview Drive
Bend, OR 97701 / US
Representative(s)HGF
1 City Walk
Leeds LS11 9DX / GB
[N/P]
Former [2011/41]Harrison Goddard Foote
Belgrave Hall Belgrave Street Leeds
LS2 8DD / GB
Former [2008/28]Harrison Goddard Foote
Belgrave Hall Belgrave Street Leeds
LS2 8DD / GB
Former [2008/24]Harrison Goddard Foote
Belgrave Hall Belgrave Street
Leeds LS2 8DD / GB
Application number, filing date06813319.807.08.2006
[2008/24]
WO2006US30788
Priority number, dateUS20050709366P17.08.2005         Original published format: US 709366 P
US2005030182112.12.2005         Original published format: US 301821
[2008/24]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2007021660
Date:22.02.2007
Language:EN
[2007/08]
Type: A2 Application without search report 
No.:EP1929568
Date:11.06.2008
Language:EN
The application published by WIPO in one of the EPO official languages on 22.02.2007 takes the place of the publication of the European patent application.
[2008/24]
Type: B1 Patent specification 
No.:EP1929568
Date:12.10.2011
Language:EN
[2011/41]
Search report(s)International search report - published on:US21.06.2007
(Supplementary) European search report - dispatched on:EP09.03.2010
ClassificationIPC:H01M8/04
[2008/24]
CPC:
H01M8/0612 (EP,US); B60L1/003 (EP,US); B60L50/40 (EP,US);
B60L50/51 (EP,US); B60L50/72 (EP,US); B60L58/31 (EP,US);
B60L58/33 (EP,US); B60L58/34 (EP,US); B60L58/40 (EP,US);
H01M8/04029 (EP,US); H01M8/04358 (EP,US); H01M8/04701 (EP,US);
B60L2210/12 (EP,US); B60L2210/14 (EP,US); B60L2240/36 (EP,US);
H01M8/1007 (EP,US); Y02E60/50 (EP); Y02T10/70 (EP,US);
Y02T10/72 (EP,US); Y02T90/16 (EP,US); Y02T90/40 (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,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2008/24]
TitleGerman:BRENNSTOFFZELLENSTAPEL UND SYSTEME MIT AUF FLUID ANSPRECHENDER TEMPERATURREGELUNG[2008/24]
English:FUEL CELL STACKS AND SYSTEMS WITH FLUID-RESPONSIVE TEMPERATURE REGULATION[2008/24]
French:GROUPES D ALIMENTATION À PILE A COMBUSTIBLE ET SYSTÈMES AVEC RÉGULATION DE TEMPÉRATURE RÉAGISSANT AU FLUIDE[2008/24]
Entry into regional phase12.03.2008National basic fee paid 
12.03.2008Search fee paid 
12.03.2008Designation fee(s) paid 
12.03.2008Examination fee paid 
Examination procedure29.06.2007Request for preliminary examination filed
International Preliminary Examining Authority: US
12.03.2008Examination requested  [2008/24]
04.06.2010Amendment by applicant (claims and/or description)
06.06.2011Communication of intention to grant the patent
26.08.2011Fee for grant paid
26.08.2011Fee for publishing/printing paid
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  06.06.2011
Opposition(s)13.07.2012No opposition filed within time limit [2012/38]
Fees paidRenewal fee
21.03.2008Renewal fee patent year 03
21.07.2009Renewal fee patent year 04
12.07.2010Renewal fee patent year 05
26.07.2011Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
competence of the Unified
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.
Lapses during opposition  TooltipHU07.08.2006
AT12.10.2011
BE12.10.2011
CY12.10.2011
CZ12.10.2011
DK12.10.2011
EE12.10.2011
FI12.10.2011
LT12.10.2011
LV12.10.2011
NL12.10.2011
PL12.10.2011
RO12.10.2011
SE12.10.2011
SI12.10.2011
SK12.10.2011
TR12.10.2011
BG12.01.2012
GR13.01.2012
ES23.01.2012
IS12.02.2012
PT13.02.2012
[2014/34]
Former [2014/21]AT12.10.2011
BE12.10.2011
CY12.10.2011
CZ12.10.2011
DK12.10.2011
EE12.10.2011
FI12.10.2011
LT12.10.2011
LV12.10.2011
NL12.10.2011
PL12.10.2011
RO12.10.2011
SE12.10.2011
SI12.10.2011
SK12.10.2011
TR12.10.2011
BG12.01.2012
GR13.01.2012
ES23.01.2012
IS12.02.2012
PT13.02.2012
Former [2013/46]AT12.10.2011
BE12.10.2011
CY12.10.2011
CZ12.10.2011
DK12.10.2011
EE12.10.2011
FI12.10.2011
LT12.10.2011
LV12.10.2011
NL12.10.2011
PL12.10.2011
RO12.10.2011
SE12.10.2011
SI12.10.2011
SK12.10.2011
BG12.01.2012
GR13.01.2012
ES23.01.2012
IS12.02.2012
PT13.02.2012
Former [2013/29]AT12.10.2011
BE12.10.2011
CY12.10.2011
CZ12.10.2011
DK12.10.2011
EE12.10.2011
FI12.10.2011
LT12.10.2011
LV12.10.2011
NL12.10.2011
PL12.10.2011
RO12.10.2011
SE12.10.2011
SI12.10.2011
SK12.10.2011
BG12.01.2012
GR13.01.2012
IS12.02.2012
PT13.02.2012
Former [2013/07]AT12.10.2011
BE12.10.2011
CY12.10.2011
CZ12.10.2011
DK12.10.2011
EE12.10.2011
LT12.10.2011
LV12.10.2011
NL12.10.2011
PL12.10.2011
RO12.10.2011
SE12.10.2011
SI12.10.2011
SK12.10.2011
BG12.01.2012
GR13.01.2012
IS12.02.2012
PT13.02.2012
Former [2012/37]BE12.10.2011
CY12.10.2011
CZ12.10.2011
DK12.10.2011
EE12.10.2011
LT12.10.2011
LV12.10.2011
NL12.10.2011
PL12.10.2011
RO12.10.2011
SE12.10.2011
SI12.10.2011
SK12.10.2011
BG12.01.2012
GR13.01.2012
IS12.02.2012
PT13.02.2012
Former [2012/36]BE12.10.2011
CY12.10.2011
CZ12.10.2011
DK12.10.2011
EE12.10.2011
LT12.10.2011
LV12.10.2011
NL12.10.2011
RO12.10.2011
SE12.10.2011
SI12.10.2011
SK12.10.2011
BG12.01.2012
GR13.01.2012
IS12.02.2012
PT13.02.2012
Former [2012/35]BE12.10.2011
CY12.10.2011
CZ12.10.2011
DK12.10.2011
EE12.10.2011
LT12.10.2011
LV12.10.2011
NL12.10.2011
SE12.10.2011
SI12.10.2011
BG12.01.2012
GR13.01.2012
IS12.02.2012
PT13.02.2012
Former [2012/34]BE12.10.2011
CY12.10.2011
CZ12.10.2011
LT12.10.2011
LV12.10.2011
NL12.10.2011
SE12.10.2011
SI12.10.2011
GR13.01.2012
IS12.02.2012
PT13.02.2012
Former [2012/28]BE12.10.2011
CY12.10.2011
LT12.10.2011
LV12.10.2011
NL12.10.2011
SE12.10.2011
SI12.10.2011
GR13.01.2012
IS12.02.2012
PT13.02.2012
Former [2012/24]BE12.10.2011
LT12.10.2011
LV12.10.2011
NL12.10.2011
SE12.10.2011
SI12.10.2011
GR13.01.2012
IS12.02.2012
PT13.02.2012
Former [2012/23]BE12.10.2011
LT12.10.2011
NL12.10.2011
GR13.01.2012
IS12.02.2012
PT13.02.2012
Former [2012/21]BE12.10.2011
LT12.10.2011
IS12.02.2012
Former [2012/20]LT12.10.2011
Documents cited:Search[Y]US6394207  (SKALA GLENN WILLIAM [US]) [Y] 17-19 * column 1, lines 1-48 *;
 [A]US6673482  (IMAZEKI MITSUHARU [JP], et al) [A] 1-15,20,23-28,31-36 * column 1, lines 1-22 * * column 3, line 53 - column 6, line 6 * * figures 1,2 *;
 [XYI]JP2004349248  (HONDA MOTOR CO LTD) [X] 1-14,16,20,22-36 * the whole document * [Y] 17-19 [I] 15,21;
 [A]WO2005043666  (GREENLIGHT POWER TECHNOLOGIES [CA], et al) [A] 1,24,34-35 * page 2 - page 3 * * page 7 - page 8 * * page 12 - page 13 ** figure 2 *
International search[Y]US6394207  (SKALA GLENN WILLIAM [US]);
 [Y]WO03049221  (NISSAN MOTOR [JP], et al);
 [Y]US6663993  (IMASEKI MITSUHARU [JP], et al);
 [Y]US6673482  (IMAZEKI MITSUHARU [JP], et al);
 [X]WO2004004034  (HYDROGENICS CORP [CA], et al)
by applicantUS4214969
 US5300370
 US5484666
 US5861137
 US5879826
 US5997594
 US6057053
 US6221117
 US6319306
 US2001045061
 US2002037447
 US6394207
 US2003192251
 US2003223926
 US6727502
 JP2004349248
 US20010027509
 US20040623156
 US20040630710
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.