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Extract from the Register of European Patents

EP About this file: EP3183515

EP3183515 - METHOD AND SYSTEM FOR DEFROSTING A HEAT EXCHANGER [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  08.03.2024
Database last updated on 02.11.2024
FormerGrant of patent is intended
Status updated on  07.11.2023
FormerExamination is in progress
Status updated on  27.10.2023
FormerGrant of patent is intended
Status updated on  18.06.2023
FormerExamination is in progress
Status updated on  21.04.2020
FormerRequest for examination was made
Status updated on  26.05.2017
FormerThe international publication has been made
Status updated on  10.02.2017
Most recent event   Tooltip01.11.2024Lapse of the patent in a contracting state
New state(s): LV, PL, RS
published on 04.12.2024 [2024/49]
Applicant(s)For all designated states
Thermo King LLC
314 West 90th Street
Minneapolis, MN 55420 / US
[2023/18]
Former [2017/26]For all designated states
Thermo King Corporation
314 West 90th Street
Minneapolis, MN 55420 / US
Inventor(s)01 / GALANSKY, Martin
Zd. Stepanka 2047
26901 Rakovnik / CZ
02 / KOLDA, Michal
Kettnerova 2056/12
CZ-15000 Prague / CZ
03 / HEGAR, Michal
Za Zamechem 746/3
CZ-15800 Prague / CZ
04 / HOUDEK, Pavel
Stefanikova 1
28401 Kutna Hora / CZ
05 / STAVOVA, Petra
Senegalska 635
CZ-16000 Prague / CZ
 [2017/26]
Representative(s)Haseltine Lake Kempner LLP
One Portwall Square
Portwall Lane
Bristol BS1 6BH / GB
[2024/15]
Former [2017/26]McCartney, Jonathan William
Haseltine Lake LLP
Redcliff Quay
120 Redcliff Street
Bristol BS1 6HU / GB
Application number, filing date15834601.521.08.2015
[2017/26]
WO2015US46255
Priority number, dateUS201462040987P22.08.2014         Original published format: US 201462040987 P
[2017/26]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016029092
Date:25.02.2016
Language:EN
[2016/08]
Type: A1 Application with search report 
No.:EP3183515
Date:28.06.2017
Language:EN
The application published by WIPO in one of the EPO official languages on 25.02.2016 takes the place of the publication of the European patent application.
[2017/26]
Type: B1 Patent specification 
No.:EP3183515
Date:10.04.2024
Language:EN
[2024/15]
Search report(s)International search report - published on:KR25.02.2016
(Supplementary) European search report - dispatched on:EP30.06.2017
ClassificationIPC:F25B47/00, F25B49/02, B60P3/20, B60H1/00, B60H1/32, F25B41/00, F25B47/02
[2017/31]
CPC:
B60H1/00907 (EP,US); F25B41/40 (EP,US); F25B47/022 (EP,US);
F25B49/02 (EP,US); B60H2001/00961 (EP,US); F25B2313/0314 (EP,US);
F25B2700/1933 (EP,US); F25B2700/2106 (EP,US); F25B2700/21151 (EP,US) (-)
Former IPC [2017/26]F25B47/00, F25B49/02, B60P3/20, B60H1/00, B60H1/32
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 [2017/26]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
TitleGerman:VERFAHREN UND SYSTEM ZUM ABTAUEN EINES WÄRMETAUSCHERS[2017/26]
English:METHOD AND SYSTEM FOR DEFROSTING A HEAT EXCHANGER[2017/26]
French:PROCÉDÉ ET SYSTÈME DE DÉGIVRAGE D'UN ÉCHANGEUR DE CHALEUR[2017/26]
Entry into regional phase09.02.2017National basic fee paid 
09.02.2017Search fee paid 
09.02.2017Designation fee(s) paid 
09.02.2017Examination fee paid 
Examination procedure09.02.2017Examination requested  [2017/26]
09.02.2017Date on which the examining division has become responsible
26.01.2018Amendment by applicant (claims and/or description)
24.04.2020Despatch of a communication from the examining division (Time limit: M04)
04.09.2020Reply to a communication from the examining division
08.02.2022Despatch of a communication from the examining division (Time limit: M04)
20.06.2022Reply to a communication from the examining division
19.06.2023Communication of intention to grant the patent
26.10.2023Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
08.11.2023Communication of intention to grant the patent
28.02.2024Fee for grant paid
28.02.2024Fee for publishing/printing paid
29.02.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
23.08.2017Renewal fee patent year 03
23.08.2018Renewal fee patent year 04
20.08.2019Renewal fee patent year 05
19.08.2020Renewal fee patent year 06
18.08.2021Renewal fee patent year 07
19.08.2022Renewal fee patent year 08
22.08.2023Renewal fee patent year 09
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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  TooltipAT10.04.2024
BG10.04.2024
ES10.04.2024
FI10.04.2024
HR10.04.2024
LV10.04.2024
PL10.04.2024
NO10.07.2024
RS10.07.2024
GR11.07.2024
IS10.08.2024
PT12.08.2024
[2024/49]
Former [2024/48]AT10.04.2024
BG10.04.2024
ES10.04.2024
FI10.04.2024
HR10.04.2024
NO10.07.2024
GR11.07.2024
IS10.08.2024
PT12.08.2024
Former [2024/47]BG10.04.2024
FI10.04.2024
HR10.04.2024
NO10.07.2024
GR11.07.2024
IS10.08.2024
PT12.08.2024
Former [2024/46]BG10.04.2024
FI10.04.2024
HR10.04.2024
NO10.07.2024
IS10.08.2024
Documents cited:Search[A]US2005066671  (SRICHAI PANAYU ROBERT [US], et al) [A] 1-5 * page 2 - page 4; figures 1-3B *;
 [A]US2006042282  (LUDWIG BRADLEY M [US], et al) [A] 1-5* paragraph [0028]; figures 1-3 *;
 [XI]US2010107661  (AWWAD NADER S [US], et al) [X] 1,3,4,6,8,9,11,13,14 * paragraph [0030] - paragraph [0033]; figures 1-3 * [I] 2,5,7,10,12,15;
 [A]WO2012003202  (CARRIER CORP [US], et al) [A] 1-5 * paragraph [0023] - paragraph [0040]; figures 1-6 *
International search[A]US5845502  (CHEN FANG C [US], et al) [A] 1-15* See column 4, lines 30-67 and figure 1. *;
 [A]US2008196418  (LIFSON ALEXANDER [US], et al) [A] 1-15 * See paragraphs [0020]-[0024] and figures 1, 2. *;
 [X]US2010107661  (AWWAD NADER S [US], et al) [X] 1-15 * See paragraphs [0017], [0030], [0031], claims 1, 2, and figures 1-3. *;
 [A]US2012318006  (LIU LUCY YI [US], et al) [A] 1-15 * See paragraph [0034], claim 1, and figure 2. *;
 [A]US2013019617  (HEGAR MICHAL [CZ], et al) [A] 1-15 * See paragraphs [0010]-[0017] and figure 1. *
ExaminationUS4373349
by applicantUS2010107661
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.