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Extract from the Register of European Patents

EP About this file: EP1333492

EP1333492 - Cooling a microchip on a circuit board [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.01.2007
Database last updated on 14.09.2024
Most recent event   Tooltip04.07.2008Change - representativepublished on 06.08.2008  [2008/32]
Applicant(s)For all designated states
Agilent Technologies, Inc.
- a Delaware Corporation - 5301 Stevens Creek Boulevard
Santa Clara CA 95051 / US
[N/P]
Former [2007/04]For all designated states
Agilent Technologies, Inc.
- a Delaware Corporation - 5301 Stevens Creek Boulevard
Santa Clara, CA 95051 / US
Former [2006/09]For all designated states
Agilent Technologies Inc. a Delaware Corporation
395 Page Mill Road
Palo Alto, CA 94306 / US
Former [2003/32]For all designated states
Agilent Technologies Inc. a Delaware Corporation
395 Page Mill Road
Palo Alto, CA 94306 / US
Inventor(s)01 / Mueller, Marcus
Muehlhaldenweg 11
71069 Sindelfingen / DE
02 / Zaiser, Jochen
Gartenstrasse 5
71088 Holzgerlingen / DE
 [2003/32]
Representative(s)Zinkler, Franz, et al
Schoppe, Zimmermann, Stöckeler
Zinkler, Schenk & Partner mbB
Patentanwälte
Radlkoferstrasse 2
81373 München / DE
[N/P]
Former [2008/32]Zinkler, Franz, et al
Schoppe, Zimmermann, Stöckeler & Zinkler Patentanwälte Postfach 246
82043 Pullach bei München / DE
Former [2006/31]Zinkler, Franz, et al
Patentanwälte Schoppe, Zimmermann, Stöckeler & Zinkler, Postfach 246
82043 Pullach bei München / DE
Former [2003/32]Barth, Daniel, et al
c/o Agilent Technologies Deutschland GmbH, Patentabteilung, Herrenbergerstrasse 130
71034 Böblingen / DE
Application number, filing date02024869.608.11.2002
[2003/32]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1333492
Date:06.08.2003
Language:EN
[2003/32]
Type: B1 Patent specification 
No.:EP1333492
Date:01.03.2006
Language:EN
[2006/09]
Search report(s)(Supplementary) European search report - dispatched on:EP06.02.2003
ClassificationIPC:H01L23/40
[2003/32]
CPC:
H01L23/4006 (EP,US); H01L2023/4062 (EP,US); H01L2023/4068 (EP,US);
H01L2023/4081 (EP,US); H01L2924/0002 (EP,US)
C-Set:
H01L2924/0002, H01L2924/00 (EP,US)
Designated contracting statesDE,   GB [2004/18]
Former [2003/32]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  SK,  TR 
TitleGerman:Mikrochip-Kühlung auf Leiterplatte[2003/32]
English:Cooling a microchip on a circuit board[2003/32]
French:Dissipation de chaleur d'une puce à micro-circuits sur un panneau à circuit[2003/32]
Examination procedure17.05.2003Amendment by applicant (claims and/or description)
17.05.2003Examination requested  [2003/32]
18.12.2003Despatch of a communication from the examining division (Time limit: M06)
25.06.2004Reply to a communication from the examining division
08.10.2004Despatch of a communication from the examining division (Time limit: M04)
09.02.2005Reply to a communication from the examining division
05.09.2005Communication of intention to grant the patent
29.10.2005Fee for grant paid
29.10.2005Fee for publishing/printing paid
Opposition(s)04.12.2006No opposition filed within time limit [2007/06]
Fees paidRenewal fee
22.11.2004Renewal fee patent year 03
29.11.2005Renewal fee patent year 04
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Documents cited:Search[Y]US3356904  (YONKERS WILLIAM A) [Y] 1-8,10-15 * the whole document *;
 [A]US5089936  (KOJIMA HIROYUKI [JP], et al) [A] 1-15 * figures 5,6 *;
 [A]US5190097  (SELBY STEVEN F [US], et al) [A] 9 * figure 2 *;
 [A]US5735340  (MIRA ALI [US], et al);
 [Y]US5757621  (PATEL NARESH C [US]) [Y] 1-8,10-15 * figure - *;
 [A]US6046905  (NELSON DARYL J [US], et al) [A] 1-15 * figure 1 *;
 [Y]US6444496  (EDWARDS DAVID L [US], et al) [Y] 1-8,10-15 * figure 5 *;
 [A]  - Research Disclosure, February 2001, pp.238-240, nr. 442 062, "Integral, structural, natural convection cooled heatsink", XP001103746 [A] * the whole document *
ExaminationUS5325265
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.