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Extract from the Register of European Patents

EP About this file: EP3128249

EP3128249 - HEAT EXCHANGER FOR CONDENSING GAS BOILER [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  09.06.2023
Database last updated on 22.08.2024
FormerExamination is in progress
Status updated on  13.11.2019
FormerRequest for examination was made
Status updated on  06.01.2017
FormerThe international publication has been made
Status updated on  28.11.2016
Most recent event   Tooltip09.06.2023Application deemed to be withdrawnpublished on 12.07.2023  [2023/28]
Applicant(s)For all designated states
Kyungdong Navien Co., Ltd.
Segyo-dong
663 Gyeonggi-daero
Pyeongtaek-si, Gyeonggi-do 450-818 / KR
[2017/06]
Inventor(s)01 / KIM, Young Mo
(Jugong Apt.
Haan-dong)
1017-1002
320, Haan-ro
Gwangmyeong-si Gyeonggi-do 423-762 / KR
 [2017/06]
Representative(s)Habermann, Hruschka & Schnabel
Patentanwälte
Montgelasstraße 2
81679 München / DE
[N/P]
Former [2017/06]Habermann, Hruschka & Schnabel
Montgelasstrasse 2
81679 Munich / DE
Application number, filing date15764727.216.03.2015
[2017/06]
WO2015KR02500
Priority number, dateKR2014003087717.03.2014         Original published format: KR 20140030877
[2017/06]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015142003
Date:24.09.2015
Language:KO
[2015/38]
Type: A1 Application with search report 
No.:EP3128249
Date:08.02.2017
Language:EN
[2017/06]
Search report(s)International search report - published on:KR24.09.2015
(Supplementary) European search report - dispatched on:EP07.11.2017
ClassificationIPC:F24H1/32, F24H1/48, F24H8/00, F24H9/00, F28F3/04, F28D9/00, F24H1/52
[2017/49]
CPC:
F24H1/445 (EP,US); F24H1/32 (EP,US); F24H1/48 (EP,US);
F24H1/52 (EP,US); F24H8/00 (EP,US); F24H9/0015 (EP,US);
F24H9/0026 (EP,US); F24H9/146 (EP,US); F28D9/0043 (EP,US);
F28D9/0093 (EP,US); F28F3/042 (US); F28F3/046 (EP,US);
Y02B30/00 (EP,US) (-)
Former IPC [2017/06]F24H1/38, F24H1/24, F24H8/00, F24H9/00
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 [2017/06]
TitleGerman:WÄRMETAUSCHER FÜR EINEN KONDENSATIONSGASBOILER[2017/06]
English:HEAT EXCHANGER FOR CONDENSING GAS BOILER[2017/06]
French:ÉCHANGEUR THERMIQUE POUR CHAUDIÈRE À GAZ À CONDENSATION[2017/06]
Entry into regional phase13.10.2016Translation filed 
13.10.2016National basic fee paid 
13.10.2016Search fee paid 
13.10.2016Designation fee(s) paid 
13.10.2016Examination fee paid 
Examination procedure13.10.2016Examination requested  [2017/06]
13.10.2016Date on which the examining division has become responsible
01.06.2018Amendment by applicant (claims and/or description)
18.11.2019Invitation to indicate the basis for amendments (Time limit: M01)
11.12.2019Reply to an invitation to indicate the basis for amendments
19.06.2020Despatch of a communication from the examining division (Time limit: M04)
13.10.2020Reply to a communication from the examining division
05.10.2022Despatch of a communication from the examining division (Time limit: M04)
16.02.2023Application deemed to be withdrawn, date of legal effect  [2023/28]
09.03.2023Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2023/28]
Fees paidRenewal fee
27.03.2017Renewal fee patent year 03
13.03.2018Renewal fee patent year 04
13.03.2019Renewal fee patent year 05
12.03.2020Renewal fee patent year 06
12.03.2021Renewal fee patent year 07
02.03.2022Renewal fee patent year 08
Penalty fee
Additional fee for renewal fee
31.03.202309   M06   Not yet paid
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Documents cited:Search[XI]WO0144727  (SOUTHCORP AUSTRALIA PTY LTD [AU], et al) [X] 1-4,15-17 * pages 4,5,7-10 * * pages 18,19,24; figures 1-3, 8-14, 23-27, 30, 37, 38, 41-43 * [I] 5-14;
 [A]WO2008107760  (GAS POINT S R L [IT], et al) [A] 1-17 * the whole document *;
 [A]NL1036296C  (AGPO BV [NL]) [A] 1-17* pages 5-7; figure 2 *
International search[A]KR100846294B  (RINNAI KOREA CORP [KR], et al) [A] 1-17 * See abstract, claims 1-3 and figures 1-5 *;
 [A]KR20090130941  (KITURAMI BOILER [KR]) [A] 1-17 * See abstract, claims 1-9 and figures 1-7 *;
 [A]KR100645734B  (KYUNG DONG NAVIEN CO LTD [KR]) [A] 1-17 * See abstract, claims 1-4 and figures 1-4 *;
 [A]KR20100066633  (HALLA CLIMATE CONTROL CORP [KR]) [A] 1-17 * See abstract, claims 1-8 and figures 1-4 *
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.