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Extract from the Register of European Patents

EP About this file: EP3401297

EP3401297 - METHOD FOR PRODUCING 2, 3, 3, 3-TETRAFLUOROPROPENE [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  03.07.2020
Database last updated on 14.06.2024
FormerRequest for examination was made
Status updated on  12.10.2018
FormerThe international publication has been made
Status updated on  14.07.2017
Most recent event   Tooltip03.07.2020Application deemed to be withdrawnpublished on 05.08.2020  [2020/32]
Applicant(s)For all designated states
Daikin Industries, Ltd.
Umeda Center Building
4-12, Nakazaki-Nishi 2-Chome
Kita-ku
Osaka-shi
Osaka 530-8323 / JP
[2018/46]
Inventor(s)01 / TAKAKUWA, Tatsuya
c/o DAIKIN INDUSTRIES LTD.
Umeda Center Building
4-12 Nakazaki-Nishi 2-Chome
Kita-ku
Osaka-shi Osaka 530-8323 / JP
02 / TAKAHASHI, Kazuhiro
c/o DAIKIN INDUSTRIES LTD.
Umeda Center Building
4-12 Nakazaki-Nishi 2-Chome
Kita-ku
Osaka-shi Osaka 530-8323 / JP
03 / KARUBE, Daisuke
c/o DAIKIN INDUSTRIES LTD.
Umeda Center Building
4-12 Nakazaki-Nishi 2-Chome
Kita-ku
Osaka-shi Osaka 530-8323 / JP
04 / CHAKI, Takehiro
c/o DAIKIN INDUSTRIES LTD.
Umeda Center Building
4-12 Nakazaki-Nishi 2-Chome
Kita-ku
Osaka-shi Osaka 530-8323 / JP
05 / KISHIMOTO, Masayuki
c/o DAIKIN INDUSTRIES LTD.
Umeda Center Building
4-12 Nakazaki-Nishi 2-Chome
Kita-ku
Osaka-shi Osaka 530-8323 / JP
06 / KOMATSU, Yuzo
c/o DAIKIN INDUSTRIES LTD.
Umeda Center Building
4-12 Nakazaki-Nishi 2-Chome
Kita-ku
Osaka-shi Osaka 530-8323 / JP
 [2018/46]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2018/46]
Application number, filing date16883772.219.12.2016
[2018/46]
WO2016JP87804
Priority number, dateJP2016000103706.01.2016         Original published format: JP 2016001037
[2018/46]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017119273
Date:13.07.2017
Language:JA
[2017/28]
Type: A1 Application with search report 
No.:EP3401297
Date:14.11.2018
Language:EN
[2018/46]
Search report(s)International search report - published on:JP13.07.2017
(Supplementary) European search report - dispatched on:EP17.06.2019
ClassificationIPC:C07C17/383, C07C17/25, C07C21/18, C07C17/087, C07B61/00
[2019/29]
CPC:
C07C17/25 (EP,US); C07C17/087 (US); C07C17/206 (EP,US);
C07C17/383 (EP,US); C07B61/00 (EP,US); Y02P20/582 (EP,US)
C-Set:
C07C17/206, C07C21/18 (US,EP);
C07C17/25, C07C21/18 (US,EP);
C07C17/383, C07C21/18 (EP,US)
Former IPC [2018/46]C07C17/383, C07C17/25, C07C21/18, C07B61/00
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 [2018/46]
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON 2,3,3,3-TETRAFLUORPROPEN[2018/46]
English:METHOD FOR PRODUCING 2, 3, 3, 3-TETRAFLUOROPROPENE[2018/46]
French:PROCÉDÉ DE PRODUCTION DE 2,3,3,3-TÉTRAFLUOROPROPÈNE[2018/46]
Entry into regional phase12.07.2018Translation filed 
12.07.2018National basic fee paid 
12.07.2018Search fee paid 
12.07.2018Designation fee(s) paid 
12.07.2018Examination fee paid 
Examination proceduredeletedDate on which the examining division has become responsible
12.07.2018Amendment by applicant (claims and/or description)
12.07.2018Examination requested  [2018/46]
15.01.2020Application deemed to be withdrawn, date of legal effect  [2020/32]
20.02.2020Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2020/32]
Fees paidRenewal fee
13.12.2018Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
31.12.201904   M06   Not yet paid
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Documents cited:Search[X]US2013267740  (WENDLINGER LAURENT [FR], et al) [X] 1-6 * paragraphs [0069] - [0071] * * paragraphs [0099] - [0101] * * examples 1,7 ** figures 1,2,4 *;
 [X]WO2015005322  (DAIKIN IND LTD [JP]) [X] 1-6 * figure 1 * * paragraphs [0139] - [0143] * * table 11 * * example 2 * * table 12 *;
 [XP]US2016152534  (CHAKI TAKEHIRO [JP], et al) [XP] 1-6 * English-language family member of the previous document * * figure 1 * * paragraphs [0147] - [0151] * * table 11 * * example 2 * * table 12 *
International search[A]JP2011513227  (E.I. Du Pont de Nemours & Co.) [A] 1-6 * , examples 3, 6 & US 2012/0261252 A1 & WO 2009/105512 A1 & EP 2247561 A1 & CA 2713086 A & MX 2010009080 A & CN 101952230 A & KR 10-2010-0138933 A & RU 2010138783 A & ES 2463670 T & BR PI0906014 A & KR 10-2016-0120804 A *;
 [X]US2011160497  (DEUR-BERT DOMINIQUE [FR], et al) [X] 1-6 * , 30 June 2011 (30.06.2011), fig. 2, 3; paragraphs [0041] to [0044]; examples 1, 7; claims 36 to 38, 43 to 44 & WO 2011/077192 A1 & EP 2516366 A & CN 102686542 A *;
 [A]JP2013510075  (Daikin Industries, Ltd.) [A] 1-6 * , paragraphs [0062] to [0063] & US 2012/0222448 A1 & WO 2011/059078 A1 & EP 2499110 A & CN 102596868 A & KR 10-2012-0070604 A *;
 [X]JP2014500858  (Arkema France) [X] 1-6 * , claims 1, 2; paragraphs [0038] to [0040], [0066] to [0069]; examples 1, 7; fig. 1, 2, 4 & US 2013/0267740 A1 claims 1, 2; paragraphs [0069] to [0071], [0099] to [0101]; fig. 1, 2, 4 & WO 2012/052797 A1 & EP 2630108 A & CN 103180275 A & MX 2013004415 A & RU 2013123286 A *;
 [A]JP2015522521  (Daikin Industries, Ltd.) [A] 1-6 * , examples & US 2015/0203421 A1 & WO 2014/025065 A1 & EP 2882704 A & CN 104520259 A *;
 [PX]WO2016009774  (DAIKIN IND LTD [JP]) [PX] 1-6* , entire text & JP 2016-20319 A *
by applicantUS2996555
 WO2008002499
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.