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Extract from the Register of European Patents

EP About this file: EP3569673

EP3569673 - SURFACE TREATMENT AGENT CONTAINING PERFLUORO(POLY)ETHER GROUP-CONTAINING COMPOUND [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  07.07.2023
Database last updated on 03.10.2024
FormerThe patent has been granted
Status updated on  29.07.2022
FormerGrant of patent is intended
Status updated on  07.06.2022
FormerRequest for examination was made
Status updated on  18.10.2019
FormerThe international publication has been made
Status updated on  20.07.2018
Most recent event   Tooltip14.06.2024Lapse of the patent in a contracting state
New state(s): MC		published on 17.07.2024  [2024/29]
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
[2019/47]
Inventor(s)01 / MITSUHASHI, Hisashi
c/o DAIKIN INDUSTRIES LTD.
Umeda Center Building
4-12 Nakazaki-Nishi 2-Chome
Kita-ku
Osaka-shi Osaka 530-8323 / JP
02 / NOSE, Masatoshi
c/o DAIKIN INDUSTRIES LTD.
Umeda Center Building
4-12 Nakazaki-Nishi 2-Chome
Kita-ku
Osaka-shi Osaka 530-8323 / JP
03 / OZAWA, Kaori
c/o DAIKIN INDUSTRIES LTD.
Umeda Center Building
4-12 Nakazaki-Nishi 2-Chome
Kita-ku
Osaka-shi Osaka 530-8323 / JP
04 / YAMASHITA, Tsuneo
c/o DAIKIN INDUSTRIES LTD.
Umeda Center Building
4-12 Nakazaki-Nishi 2-Chome
Kita-ku
Osaka-shi Osaka 530-8323 / JP
 [2019/47]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2019/47]
Application number, filing date18738480.511.01.2018
[2019/47]
WO2018JP00501
Priority number, dateJP2017000366212.01.2017         Original published format: JP 2017003662
[2019/47]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018131656
Date:19.07.2018
Language:JA
[2018/29]
Type: A1 Application with search report 
No.:EP3569673
Date:20.11.2019
Language:EN
[2019/47]
Type: B1 Patent specification 
No.:EP3569673
Date:31.08.2022
Language:EN
[2022/35]
Search report(s)International search report - published on:JP19.07.2018
(Supplementary) European search report - dispatched on:EP04.08.2020
ClassificationIPC:C09K3/18, C08G65/04, C08G65/325, C08L71/00, C09D5/16, C09D7/40, C09D171/02, C09D7/65, C08G65/329, G02B1/18, // G02B1/11
[2022/22]
CPC:
G02B1/18 (EP); C09D171/02 (EP,KR); C09D5/1637 (US);
C08G65/007 (US); C08G65/04 (EP,KR); C08G65/325 (EP,KR);
C08G65/329 (EP,KR); C08G65/33317 (US); C08G65/336 (US);
C08L71/00 (EP); C09D5/16 (KR); C09D7/40 (KR);
C09D7/48 (US); C09D7/65 (EP); C09K3/18 (EP,KR);
G02B1/10 (US); G02B1/14 (KR); C08G2150/00 (US);
C08L2205/03 (US); G02B1/11 (EP) (-)
Former IPC [2019/47]C09K3/18, C08G65/04, C08G65/325, C08L71/00, C09D5/16, C09D7/40, C09D171/02
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 [2019/47]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:OBERFLÄCHENBEHANDLUNGSMITTEL MIT PERFLUOR(POLY)ETHERGRUPPENHALTIGER VERBINDUNG[2019/47]
English:SURFACE TREATMENT AGENT CONTAINING PERFLUORO(POLY)ETHER GROUP-CONTAINING COMPOUND[2019/47]
French:AGENT DE TRAITEMENT DE SURFACE COMPRENANT UN COMPOSÉ CONTENANT UN GROUPE PERFLUORO(POLY)ÉTHER[2019/47]
Entry into regional phase04.07.2019Translation filed 
04.07.2019National basic fee paid 
04.07.2019Search fee paid 
04.07.2019Designation fee(s) paid 
04.07.2019Examination fee paid 
Examination procedure04.07.2019Examination requested  [2019/47]
26.01.2021Amendment by applicant (claims and/or description)
08.06.2022Communication of intention to grant the patent
25.07.2022Fee for grant paid
25.07.2022Fee for publishing/printing paid
25.07.2022Receipt of the translation of the claim(s)
Opposition(s)01.06.2023No opposition filed within time limit [2023/32]
Fees paidRenewal fee
21.01.2020Renewal fee patent year 03
19.01.2021Renewal fee patent year 04
13.01.2022Renewal fee patent year 05
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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  TooltipAL31.08.2022
AT31.08.2022
CZ31.08.2022
DK31.08.2022
EE31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
MC31.08.2022
NL31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SI31.08.2022
SK31.08.2022
SM31.08.2022
NO30.11.2022
GR01.12.2022
IS31.12.2022
PT02.01.2023
IE11.01.2023
LU11.01.2023
BE31.01.2023
CH31.01.2023
LI31.01.2023
[2024/29]
Former [2024/08]AL31.08.2022
AT31.08.2022
CZ31.08.2022
DK31.08.2022
EE31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
NL31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SI31.08.2022
SK31.08.2022
SM31.08.2022
NO30.11.2022
GR01.12.2022
IS31.12.2022
PT02.01.2023
IE11.01.2023
LU11.01.2023
BE31.01.2023
CH31.01.2023
LI31.01.2023
Former [2023/49]AL31.08.2022
AT31.08.2022
CZ31.08.2022
DK31.08.2022
EE31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
NL31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SI31.08.2022
SK31.08.2022
SM31.08.2022
NO30.11.2022
GR01.12.2022
IS31.12.2022
PT02.01.2023
LU11.01.2023
BE31.01.2023
CH31.01.2023
LI31.01.2023
Former [2023/47]AL31.08.2022
AT31.08.2022
CZ31.08.2022
DK31.08.2022
EE31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
NL31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SI31.08.2022
SK31.08.2022
SM31.08.2022
NO30.11.2022
GR01.12.2022
IS31.12.2022
PT02.01.2023
LU11.01.2023
CH31.01.2023
LI31.01.2023
Former [2023/43]AL31.08.2022
AT31.08.2022
CZ31.08.2022
DK31.08.2022
EE31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
NL31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SI31.08.2022
SK31.08.2022
SM31.08.2022
NO30.11.2022
GR01.12.2022
IS31.12.2022
PT02.01.2023
LU11.01.2023
Former [2023/37]AL31.08.2022
AT31.08.2022
CZ31.08.2022
DK31.08.2022
EE31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
NL31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SI31.08.2022
SK31.08.2022
SM31.08.2022
NO30.11.2022
GR01.12.2022
IS31.12.2022
PT02.01.2023
Former [2023/30]AL31.08.2022
AT31.08.2022
CZ31.08.2022
DK31.08.2022
EE31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
NL31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SK31.08.2022
SM31.08.2022
NO30.11.2022
GR01.12.2022
IS31.12.2022
PT02.01.2023
Former [2023/29]AL31.08.2022
AT31.08.2022
CZ31.08.2022
DK31.08.2022
EE31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SK31.08.2022
SM31.08.2022
NO30.11.2022
GR01.12.2022
IS31.12.2022
PT02.01.2023
Former [2023/23]AT31.08.2022
CZ31.08.2022
DK31.08.2022
EE31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SK31.08.2022
SM31.08.2022
NO30.11.2022
GR01.12.2022
IS31.12.2022
PT02.01.2023
Former [2023/22]AT31.08.2022
CZ31.08.2022
DK31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SM31.08.2022
NO30.11.2022
GR01.12.2022
IS31.12.2022
PT02.01.2023
Former [2023/21]DK31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
PL31.08.2022
RS31.08.2022
SE31.08.2022
SM31.08.2022
NO30.11.2022
GR01.12.2022
IS31.12.2022
Former [2023/20]FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
PL31.08.2022
RS31.08.2022
SE31.08.2022
SM31.08.2022
NO30.11.2022
GR01.12.2022
IS31.12.2022
Former [2023/12]FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
PL31.08.2022
RS31.08.2022
SE31.08.2022
NO30.11.2022
GR01.12.2022
IS31.12.2022
Former [2023/11]FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
PL31.08.2022
RS31.08.2022
SE31.08.2022
NO30.11.2022
GR01.12.2022
Former [2023/10]FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
RS31.08.2022
SE31.08.2022
NO30.11.2022
GR01.12.2022
Former [2023/09]FI31.08.2022
LT31.08.2022
LV31.08.2022
RS31.08.2022
SE31.08.2022
NO30.11.2022
Former [2023/08]FI31.08.2022
LT31.08.2022
RS31.08.2022
SE31.08.2022
NO30.11.2022
Documents cited:Search[A]US7148360  (FLYNN RICHARD M [US], et al) [A] 1-15 * claims 1-13 * * examples 1-18 *;
 [A]EP2915833  (DAIKIN IND LTD [JP]) [A] 1-15 * claims 1-41 * * examples 1-20 *;
 [A]WO2016190047  (DAIKIN IND LTD [JP], et al) [A] 1-15 * claims 1-24 ** examples 1-4 *
International search[A]JP2015168785  (DAIKIN IND LTD) [A] 1-16 * , *;
 [A]JP2016132719  (DAIKIN IND LTD) [A] 1-16 * , *;
 [A]WO2016121211  (DAIKIN IND LTD [JP]) [A] 1-16 * 2016-145326 A & K *;
 [PA]WO2017038305  (DAIKIN IND LTD [JP]) [PA] 1-16* 2017-48370 A *
by applicantWO9707155
 WO2014069592
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.