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Extract from the Register of European Patents

EP About this file: EP2003944

EP2003944 - METHOD OF EBULLIENT COOLING, EBULLIENT COOLING APPARATUS, FLOW CHANNEL STRUCTURE AND APPLICATION PRODUCT THEREOF [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  29.01.2016
Database last updated on 25.09.2024
Most recent event   Tooltip29.01.2016Application deemed to be withdrawnpublished on 02.03.2016  [2016/09]
Applicant(s)For all designated states
Tokyo University Of Science Educational Foundation Administrative Organization
1-3 Kagurazaka Shinjuku-ku
Tokyo 162-8601 / JP
[2008/51]
Inventor(s)01 / SUZUKI, Koichi
c/o Tokyo University Science Educational Foundation Administrative Organization 3, Kagurazaka 1-chome Shinjuku-ku
Tokyo 162-8601 / JP
02 / GOTO, Yosuke
73-9, Oaza Ike, Yoshii-machi
Tano-gun Gunma 370-2107 / JP
 [2008/51]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstrasse 4
80802 München / DE
[N/P]
Former [2008/51]Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
Leopoldstrasse 4
80802 München / DE
Application number, filing date07737855.206.03.2007
[2008/51]
WO2007JP54308
Priority number, dateJP2006005984006.03.2006         Original published format: JP 2006059840
JP2006023640431.08.2006         Original published format: JP 2006236404
[2008/51]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2007102498
Date:13.09.2007
Language:JA
[2007/37]
Type: A2 Application without search report 
No.:EP2003944
Date:17.12.2008
Language:EN
[2009/04]
Type: A9 Corrected patent application 
No.:EP2003944
Date:22.04.2009
[2009/17]
Search report(s)International search report - published on:JP13.09.2007
(Supplementary) European search report - dispatched on:EP24.05.2011
ClassificationIPC:H05K7/20, F28D15/02, H01L23/427
[2008/51]
CPC:
H01L23/44 (EP,US); F28D15/02 (EP,US); F28D15/0266 (EP,US);
F28F1/40 (EP,US); H01L23/427 (EP,US); H05K7/20936 (EP,US);
F28F2245/02 (EP,US); F28F2265/28 (EP,US); F28F2265/30 (EP,US);
H01L2924/0002 (EP,US) (-)
C-Set:
H01L2924/0002, H01L2924/00 (EP,US)
Designated contracting statesDE,   FR,   GB [2009/16]
Former [2008/51]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
RSNot yet paid
TitleGerman:VERFAHREN ZUR SIEDEKÜHLUNG, SIEDEKÜHLVORRICHTUNG, STRÖMUNGSKANALSTRUKTUR UND ANWENDUNGSPRODUKT DAFÜR[2008/51]
English:METHOD OF EBULLIENT COOLING, EBULLIENT COOLING APPARATUS, FLOW CHANNEL STRUCTURE AND APPLICATION PRODUCT THEREOF[2008/51]
French:PROCEDE ET APPAREIL DE REFROIDISSEMENT PAR EBULLITION, STRUCTURE DE CANAL D'ECOULEMENT ET PRODUITS ISSUS DE LEUR APPLICATION[2008/51]
Entry into regional phase06.10.2008Translation filed 
06.10.2008National basic fee paid 
06.10.2008Search fee paid 
06.10.2008Designation fee(s) paid 
06.10.2008Examination fee paid 
Examination procedure28.12.2007Request for preliminary examination filed
International Preliminary Examining Authority: JP
06.10.2008Examination requested  [2008/51]
07.10.2008Loss of particular rights, legal effect: designated state(s)
13.11.2008Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR
15.12.2011Amendment by applicant (claims and/or description)
11.06.2012Despatch of a communication from the examining division (Time limit: M04)
14.09.2012Reply to a communication from the examining division
15.01.2014Despatch of a communication from the examining division (Time limit: M04)
14.05.2014Reply to a communication from the examining division
01.10.2015Application deemed to be withdrawn, date of legal effect  [2016/09]
23.10.2015Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2016/09]
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  11.06.2012
Fees paidRenewal fee
27.03.2009Renewal fee patent year 03
24.03.2010Renewal fee patent year 04
30.03.2011Renewal fee patent year 05
28.03.2012Renewal fee patent year 06
26.03.2013Renewal fee patent year 07
27.03.2014Renewal fee patent year 08
Penalty fee
Additional fee for renewal fee
31.03.201509   M06   Not yet paid
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Documents cited:Search[A]US2003053298  (YAMADA KAZUJI [JP], et al) [A] 1,2,4,6-11,15-22,24-29* figure 1 *;
 [A]US2005022979  (CHEN CHEI-CHIANG [TW], et al) [A] 1,2,4,6-11,15-22,24-29 * the whole document *;
 [XA]WO2006023737  (INNOVATIVE FLUIDICS INC [US], et al) [X] 29 * paragraphs [0022] - [0056]; figures 1-6 * [A] 1,2,4,6-11,15-22,24-28;
 [A]  - OHTA, H., OHNO, T., HIOKI, F. AND SHINMOTO, Y., "Development of a High-Performance Boiling Heat Exchanger by Improved Liquid Supply to Narrow Channels.", ANNALS OF THE NEW YORK ACADEMY OF SCIENCES, (20041130), vol. 1027, doi:10.1196/annals.1324.019, pages 217 - 234, XP002635006 [A] 1,2,4,6-11,15-22,24-29 * page 221; figure 2 *

DOI:   http://dx.doi.org/10.1196/ANNALS.1324.019
 [A]  - KOICHI SUZUKI,HIROSHI SAITOH, KAZUAKI MATSUMOTO, "High Heat Flux Cooling by Microbubble Emission Boiling", ANNALS OF THE NEW YORK ACADEMY OF SCIENCES, (20021001), vol. 974, doi:10.1111/j.1749-6632.2002.tb05919.x, pages 364 - 377, XP002635007 [A] 1,2,4,6-11,15-22,24-29 * the whole document *

DOI:   http://dx.doi.org/10.1111/j.1749-6632.2002.tb05919.X
International search[X]JPH0387177U  ;
 [Y]JPH1038481  (MATSUSHITA ELECTRIC WORKS LTD);
 [Y]WO2004106822  (ICURIE LAB HOLDINGS LTD [GB], et al);
 [Y]JP2005079337  (TOSHIBA CORP)
by applicantJPS6154654
 JPH05136305
 JP2000103645
 JP2000144052
 JP2000329406
 JP3147251B
 JP2001336890
 JP3259931B
 JP2002062069
 JP3340149B
 JP2005055066
 JP2005079337
    - "Subcooled Flow Boiling Accompanied by Microbubble Emission", PROCEEDINGS OF THE 41TH NATIONAL HEAT TRANSFER SYMPOSIUM, (200406), vol. 1, pages 19 - 20
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.