blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3128265

EP3128265 - FILLING METHOD USING MIXED REFRIGERANT INCLUDING TRANS-1, 3, 3, 3-TETRAFLUOROPROPENE [Right-click to bookmark this link]
StatusGrant of patent is intended
Status updated on  18.09.2024
Database last updated on 30.10.2024
FormerExamination is in progress
Status updated on  31.01.2019
FormerRequest for examination was made
Status updated on  06.01.2017
FormerThe international publication has been made
Status updated on  14.11.2016
Most recent event   Tooltip18.09.2024New entry: Communication of intention to grant a patent 
Applicant(s)For all designated states
Daikin Industries, Ltd.
Osaka Umeda Twin Towers South, 1-13-1
Umeda, Kita-ku
Osaka-shi, Osaka 530-0001 / JP
[2023/03]
Former [2017/06]For all designated states
Daikin Industries, Ltd.
Umeda Center Building 4-12 Nakazaki-Nishi 2-chome Kita-ku
Osaka-shi, Osaka 530-8323 / JP
Inventor(s)01 / KUROKI, Hitomi
c/o DAIKIN INDUSTRIES, LTD.
Umeda Center Building
4-12, Nakazaki-Nishi 2-chome
Kita-ku, Osaka-shi Osaka 530-8323 / JP
02 / YAMADA, Yasufu
c/o DAIKIN INDUSTRIES, LTD.
Umeda Center Building
4-12, Nakazaki-Nishi 2-chome
Kita-ku, Osaka-shi Osaka 530-8323 / JP
03 / TSUCHIYA, Tatsumi
c/o DAIKIN INDUSTRIES, LTD.
Umeda Center Building
4-12, Nakazaki-Nishi 2-chome
Kita-ku, Osaka-shi Osaka 530-8323 / JP
 [2017/06]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2017/06]
Application number, filing date15757913.704.03.2015
[2017/06]
WO2015JP56427
Priority number, dateJP2014004216304.03.2014         Original published format: JP 2014042163
[2017/06]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015133548
Date:11.09.2015
Language:JA
[2015/36]
Type: A1 Application with search report 
No.:EP3128265
Date:08.02.2017
Language:EN
[2017/06]
Search report(s)International search report - published on:JP11.09.2015
(Supplementary) European search report - dispatched on:EP24.11.2017
ClassificationIPC:F25B45/00, C09K5/04, F25B1/00
[2017/06]
CPC:
C09K5/045 (EP,US); F25B45/00 (EP,US); C09K2205/122 (US);
C09K2205/126 (EP,US); C09K2205/22 (EP,US); F25B2400/121 (US)
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:FÜLLVERFAHREN MIT GEMISCHTEM KÄLTEMITTEL MIT TRANS-1,3, 3,3-TETRAFLUORPROPEN[2017/06]
English:FILLING METHOD USING MIXED REFRIGERANT INCLUDING TRANS-1, 3, 3, 3-TETRAFLUOROPROPENE[2017/06]
French:PROCÉDÉ DE REMPLISSAGE À L'AIDE D'UN RÉFRIGÉRANT MIXTE COMPRENANT DU TRANS-1, 3, 3, 3-TÉTRAFLUOROPROPÈNE[2017/06]
Entry into regional phase04.10.2016Translation filed 
04.10.2016National basic fee paid 
04.10.2016Search fee paid 
04.10.2016Designation fee(s) paid 
04.10.2016Examination fee paid 
Examination procedure04.10.2016Examination requested  [2017/06]
04.10.2016Date on which the examining division has become responsible
11.06.2018Amendment by applicant (claims and/or description)
01.02.2019Despatch of a communication from the examining division (Time limit: M06)
09.08.2019Reply to a communication from the examining division
10.06.2024Despatch of a communication from the examining division (Time limit: M02)
22.07.2024Reply to a communication from the examining division
19.09.2024Communication of intention to grant the patent
Fees paidRenewal fee
13.03.2017Renewal fee patent year 03
21.03.2018Renewal fee patent year 04
15.03.2019Renewal fee patent year 05
06.03.2020Renewal fee patent year 06
11.03.2021Renewal fee patent year 07
10.03.2022Renewal fee patent year 08
15.03.2023Renewal fee patent year 09
07.03.2024Renewal fee patent year 10
Opt-out from the exclusive  Tooltip
competence of the Unified
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.
Documents cited:Search[I]EP0979855  (DAIKIN IND LTD [JP]);
 [I]US6058717  (IDE SATOSHI [JP], et al);
 [A]WO2014031949  (DU PONT [US])
International search[A]JP2012509390  (E.I. Du Pont de Nemours & Co.) [A] 1-3 * , paragraphs [0002], [0039] to [0042] & US 2010/0122545 A1 & WO 2010/059677 A2 & CN 102215917 A & KR 10-2011-0095896 A *;
 [A]JPH10197108  (Daikin Industries, Ltd.) [A] 1-3 * , paragraphs [0001] to [0025] & WO 1998/030651 A1 & EP 979855 A1 *
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.