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Extract from the Register of European Patents

EP About this file: EP3913465

EP3913465 - SPRING LOADED COMPLIANT COOLANT DISTRIBUTION MANIFOLD FOR DIRECT LIQUID COOLED MODULES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.08.2024
Database last updated on 15.11.2024
FormerThe patent has been granted
Status updated on  22.09.2023
FormerGrant of patent is intended
Status updated on  15.05.2023
FormerExamination is in progress
Status updated on  03.02.2023
FormerRequest for examination was made
Status updated on  27.05.2022
FormerThe application has been published
Status updated on  22.10.2021
Most recent event   Tooltip01.11.2024Lapse of the patent in a contracting state
New state(s): SI		published on 04.12.2024 [2024/49]
Applicant(s)For all designated states
Google LLC
1600 Amphitheatre Parkway
Mountain View, CA 94043 / US
[2021/47]
Inventor(s)01 / IYENGAR, Madhusudan K.
Mountain View, CA 94043 / US
02 / BURGESS, Connor
Mountain View, CA 94043 / US
03 / SAMADIANI, Emad
Mountain View, CA 94043 / US
04 / JAIN, Padam
Mountain View, CA 94043 / US
05 / PADILLA, Jorge
Mountain View, CA 94043 / US
06 / ZHANG, Feini
Mountain View, CA 94043 / US
07 / LI, Yuan
Mountain View, CA 94043 / US
 [2023/43]
Former [2021/47]01 / IYENGAR, Madhusudan K.
Mountain View, CA California 94043 / US
02 / BURGESS, Connor
Mountain View, CA California 94043 / US
03 / SAMADIANI, Emad
Mountain View, CA California 94043 / US
04 / JAIN, Padam
Mountain View, CA California 94043 / US
05 / PADILLA, Jorge
Mountain View, CA California 94043 / US
06 / ZHANG, Feini
Mountain View, CA California 94043 / US
07 / LI, Yuan
Mountain View, CA California 94043 / US
Representative(s)Betten & Resch
Patent- und Rechtsanwälte PartGmbB
Maximiliansplatz 14
80333 München / DE
[2021/47]
Application number, filing date20211087.001.12.2020
[2021/47]
Priority number, dateUS20201687910120.05.2020         Original published format: US202016879101
[2021/47]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3913465
Date:24.11.2021
Language:EN
[2021/47]
Type: B1 Patent specification 
No.:EP3913465
Date:25.10.2023
Language:EN
[2023/43]
Search report(s)(Supplementary) European search report - dispatched on:EP15.09.2021
ClassificationIPC:G06F1/20, H01L23/473
[2021/47]
CPC:
G06F1/20 (EP); H01L23/473 (EP,CN); H01L23/433 (US);
F28F9/0251 (US); H01L23/3672 (CN); H01L23/40 (CN);
H01L23/4006 (EP); H05K7/20272 (US); F28F2225/08 (US);
G06F2200/201 (EP) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2022/26]
Former [2021/47]AL,  AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  RS,  SE,  SI,  SK,  SM,  TR 
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:FEDERBELASTETER NACHGIEBIGER KÜHLMITTELVERTEILER FÜR DIREKT FLÜSSIGKEITSGEKÜHLTE MODULE[2021/47]
English:SPRING LOADED COMPLIANT COOLANT DISTRIBUTION MANIFOLD FOR DIRECT LIQUID COOLED MODULES[2021/47]
French:COLLECTEUR DE DISTRIBUTION DE LIQUIDE DE REFROIDISSEMENT CONFORME À RESSORT POUR MODULES À REFROIDISSEMENT LIQUIDE DIRECT[2021/47]
Examination procedure23.05.2022Amendment by applicant (claims and/or description)
23.05.2022Examination requested  [2022/26]
23.05.2022Date on which the examining division has become responsible
07.02.2023Despatch of a communication from the examining division (Time limit: M02)
17.04.2023Reply to a communication from the examining division
16.05.2023Communication of intention to grant the patent
14.09.2023Fee for grant paid
14.09.2023Fee for publishing/printing paid
14.09.2023Receipt of the translation of the claim(s)
Opposition(s)26.07.2024No opposition filed within time limit [2024/40]
Fees paidRenewal fee
27.12.2022Renewal fee patent year 03
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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.
Lapses during opposition  TooltipAT25.10.2023
CZ25.10.2023
EE25.10.2023
ES25.10.2023
HR25.10.2023
IT25.10.2023
LT25.10.2023
LV25.10.2023
MC25.10.2023
PL25.10.2023
RO25.10.2023
RS25.10.2023
SI25.10.2023
SK25.10.2023
SM25.10.2023
LU01.12.2023
BG25.01.2024
NO25.01.2024
GR26.01.2024
IS25.02.2024
PT26.02.2024
[2024/49]
Former [2024/40]AT25.10.2023
CZ25.10.2023
EE25.10.2023
ES25.10.2023
HR25.10.2023
IT25.10.2023
LT25.10.2023
LV25.10.2023
MC25.10.2023
PL25.10.2023
RO25.10.2023
RS25.10.2023
SK25.10.2023
SM25.10.2023
LU01.12.2023
BG25.01.2024
NO25.01.2024
GR26.01.2024
IS25.02.2024
PT26.02.2024
Former [2024/36]AT25.10.2023
CZ25.10.2023
EE25.10.2023
ES25.10.2023
HR25.10.2023
IT25.10.2023
LT25.10.2023
LV25.10.2023
PL25.10.2023
RO25.10.2023
RS25.10.2023
SK25.10.2023
SM25.10.2023
BG25.01.2024
NO25.01.2024
GR26.01.2024
IS25.02.2024
PT26.02.2024
Former [2024/35]AT25.10.2023
CZ25.10.2023
EE25.10.2023
ES25.10.2023
HR25.10.2023
LT25.10.2023
LV25.10.2023
PL25.10.2023
RO25.10.2023
RS25.10.2023
SM25.10.2023
BG25.01.2024
NO25.01.2024
GR26.01.2024
IS25.02.2024
PT26.02.2024
Former [2024/34]AT25.10.2023
EE25.10.2023
ES25.10.2023
HR25.10.2023
LT25.10.2023
LV25.10.2023
PL25.10.2023
RS25.10.2023
SM25.10.2023
BG25.01.2024
NO25.01.2024
GR26.01.2024
IS25.02.2024
PT26.02.2024
Former [2024/33]AT25.10.2023
ES25.10.2023
HR25.10.2023
LT25.10.2023
LV25.10.2023
PL25.10.2023
RS25.10.2023
SM25.10.2023
BG25.01.2024
NO25.01.2024
GR26.01.2024
IS25.02.2024
PT26.02.2024
Former [2024/26]AT25.10.2023
ES25.10.2023
HR25.10.2023
LT25.10.2023
LV25.10.2023
PL25.10.2023
RS25.10.2023
BG25.01.2024
NO25.01.2024
GR26.01.2024
IS25.02.2024
PT26.02.2024
Former [2024/23]AT25.10.2023
ES25.10.2023
LT25.10.2023
BG25.01.2024
GR26.01.2024
IS25.02.2024
PT26.02.2024
Former [2024/21]LT25.10.2023
BG25.01.2024
GR26.01.2024
IS25.02.2024
Former [2024/20]GR26.01.2024
IS25.02.2024
Documents cited:Search[A]US2005151244  (CHRYSLER GREGORY M [US], et al);
 [A]US2006108098  (STEVANOVIC LJUBISA DRAGOLJUB [US], et al);
 [XYI]US2007050980  (VETTER STEPHAN M [US]);
 [A]CN102014598B  (UNIV SHANGHAI);
 [IAY]US2015043164  (JOSHI SHAILESH N [US])
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.