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Extract from the Register of European Patents

EP About this file: EP3222940

EP3222940 - HEAT PUMP [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  06.01.2023
Database last updated on 18.11.2024
FormerExamination is in progress
Status updated on  16.07.2021
FormerRequest for examination was made
Status updated on  25.08.2017
FormerThe international publication has been made
Status updated on  08.11.2016
Most recent event   Tooltip06.01.2023Application deemed to be withdrawnpublished on 08.02.2023  [2023/06]
Applicant(s)For all designated states
Yanmar Power Technology Co., Ltd.
Chayamachi 1-32
Kita Ward
Osaka City / JP
[2020/38]
Former [2017/39]For all designated states
Yanmar Co., Ltd.
1-32, Chaya-machi
Kita-ku
Osaka-shi, Osaka 530-8311 / JP
Inventor(s)01 / AMAKAWA, Shohei
c/o YANMAR ENERGY SYSTEM CO. LTD.
1-9 Tsurunocho
Kita-ku
Osaka-shi Osaka 530-0014 / JP
02 / TAHARABARU, Keisuke
c/o YANMAR ENERGY SYSTEM CO. LTD.
1-9 Tsurunocho
Kita-ku
Osaka-shi Osaka 530-0014 / JP
 [2017/39]
Representative(s)Dennemeyer & Associates S.A.
Landaubogen 1-3
81373 München / DE
[N/P]
Former [2017/39]Boult Wade Tennant
Verulam Gardens
70 Gray's Inn Road
London WC1X 8BT / GB
Application number, filing date15860207.818.11.2015
[2017/39]
WO2015JP82456
Priority number, dateJP2014023714221.11.2014         Original published format: JP 2014237142
[2017/39]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016080462
Date:26.05.2016
Language:JA
[2016/21]
Type: A1 Application with search report 
No.:EP3222940
Date:27.09.2017
Language:EN
[2017/39]
Search report(s)International search report - published on:JP26.05.2016
(Supplementary) European search report - dispatched on:EP17.08.2018
ClassificationIPC:F25B49/02, F24F1/22, F24F1/44, F25B27/00
[2017/39]
CPC:
F24F1/22 (EP,KR,US); F02B63/044 (US); F24F1/44 (EP,KR,US);
F24F11/30 (EP,KR); F24F11/52 (KR); F24F11/56 (EP,KR);
F25B27/00 (KR); F25B49/02 (KR); F02B2063/045 (US);
F25B2327/00 (KR) (-)
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 [2017/39]
TitleGerman:WÄRMEPUMPE[2017/39]
English:HEAT PUMP[2017/39]
French:POMPE À CHALEUR[2017/39]
Entry into regional phase06.06.2017Translation filed 
06.06.2017National basic fee paid 
06.06.2017Search fee paid 
06.06.2017Designation fee(s) paid 
06.06.2017Examination fee paid 
Examination procedure20.09.2016Request for preliminary examination filed
International Preliminary Examining Authority: JP
06.06.2017Examination requested  [2017/39]
06.06.2017Date on which the examining division has become responsible
04.03.2019Amendment by applicant (claims and/or description)
19.07.2021Despatch of a communication from the examining division (Time limit: M04)
17.11.2021Reply to a communication from the examining division
25.04.2022Despatch of a communication from the examining division (Time limit: M04)
06.09.2022Application deemed to be withdrawn, date of legal effect  [2023/06]
27.09.2022Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2023/06]
Fees paidRenewal fee
23.11.2017Renewal fee patent year 03
23.11.2018Renewal fee patent year 04
22.11.2019Renewal fee patent year 05
20.11.2020Renewal fee patent year 06
24.11.2021Renewal fee patent year 07
Penalty fee
Additional fee for renewal fee
30.11.202208   M06   Not yet paid
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Documents cited:Search[Y]JP2007046793  (SHARP KK) [Y] 1,2 * abstract *;
 [Y]JP2010121859  (FUJITSU GENERAL LTD) [Y] 1,2 * abstract *;
 [A]EP2287455  (YANMAR CO LTD [JP]) [A] 1,2* paragraphs [0047] , [0050] , [0026] , [0007]; figure -; claim 1 *;
 [XI]JP2012215305  (MITSUBISHI ELECTRIC CORP) [X] 1 * abstract * [I] 2
International search[Y]JP2002106929  (MITSUBISHI ELECTRIC CORP) [Y] 2* , paragraph [0015]; fig. 1 (Family: none) *;
 [XY]JP2012215305  (MITSUBISHI ELECTRIC CORP) [X] 1 * , paragraphs [0011], [0016], [0024]; fig. 1 to 15 (Family: none) * [Y] 2
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.