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Extract from the Register of European Patents

EP About this file: EP3604317

EP3604317 - POLYFLUOROALKYL PHOSPHORIC ACID ESTER OR SALT THEREOF, AND RELEASE AGENT HAVING SAME AS ACTIVE INGREDIENT [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.08.2022
Database last updated on 13.07.2024
FormerThe patent has been granted
Status updated on  27.08.2021
FormerGrant of patent is intended
Status updated on  09.06.2021
FormerRequest for examination was made
Status updated on  03.01.2020
FormerThe international publication has been made
Status updated on  29.09.2018
Most recent event   Tooltip14.06.2024Lapse of the patent in a contracting state
New state(s): TR		published on 17.07.2024 [2024/29]
Applicant(s)For all designated states
Unimatec Co., Ltd.
12-15, Shibadaimon 1-chome
Minato-ku
Tokyo 105-0012 / JP
[2020/06]
Inventor(s)01 / ODA, Yuichiro
c/o UNIMATEC CO., LTD.
831-2 Kamisohda
Isoharamachi
Kitaibaraki-shi Ibaraki 319-1544 / JP
02 / KANEUMI, Yoshiyama
c/o UNIMATEC CO., LTD.
831-2 Kamisohda
Isoharamachi
Kitaibaraki-shi Ibaraki 319-1544 / JP
 [2021/39]
Former [2020/06]01 / ODA, Yuichiro
c/o UNIMATEC CO. LTD.
831-2 Kamisohda
Isoharamachi
Kitaibaraki-shi Ibaraki 319-1544 / JP
02 / KANEUMI, Yoshiyama
c/o UNIMATEC CO. LTD.
831-2 Kamisohda
Isoharamachi
Kitaibaraki-shi Ibaraki 319-1544 / JP
Representative(s)Beckmann, Claus
Kraus & Weisert
Patentanwälte PartGmbB
Thomas-Wimmer-Ring 15
80539 München / DE
[2020/06]
Application number, filing date18772240.020.03.2018
[2020/06]
WO2018JP10958
Priority number, dateJP2017005614322.03.2017         Original published format: JP 2017056143
[2020/06]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018174041
Date:27.09.2018
Language:JA
[2018/39]
Type: A1 Application with search report 
No.:EP3604317
Date:05.02.2020
Language:EN
[2020/06]
Type: B1 Patent specification 
No.:EP3604317
Date:29.09.2021
Language:EN
[2021/39]
Search report(s)International search report - published on:JP27.09.2018
(Supplementary) European search report - dispatched on:EP15.07.2020
ClassificationIPC:C07F9/40, C07F9/38, B29C33/60, C09K3/00
[2020/33]
CPC:
C07F9/4006 (EP); C07F9/09 (KR); C07F9/091 (EP,US);
B29C33/60 (EP,KR); C09K3/00 (KR)
Former IPC [2020/06]C07F9/09, B29C33/60, C09K3/00
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 [2020/06]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:POLYFLUORALKYL-PHOSPHORSÄUREESTER ODER SALZ DAVON UND TRENNMITTEL DAMIT ALS WIRKSTOFF[2020/06]
English:POLYFLUOROALKYL PHOSPHORIC ACID ESTER OR SALT THEREOF, AND RELEASE AGENT HAVING SAME AS ACTIVE INGREDIENT[2020/06]
French:ESTER D'ACIDE PHOSPHORIQUE POLYFLUOROALKYLE OU SEL DE CELUI-CI, ET AGENT DE LIBÉRATION LE COMPRENANT EN TANT QUE PRINCIPE ACTIF[2020/06]
Entry into regional phase15.10.2019Translation filed 
15.10.2019National basic fee paid 
15.10.2019Search fee paid 
15.10.2019Designation fee(s) paid 
15.10.2019Examination fee paid 
Examination procedure15.10.2019Examination requested  [2020/06]
15.12.2020Amendment by applicant (claims and/or description)
09.06.2021Communication of intention to grant the patent
18.08.2021Fee for grant paid
18.08.2021Fee for publishing/printing paid
18.08.2021Receipt of the translation of the claim(s)
Opposition(s)30.06.2022No opposition filed within time limit [2022/36]
Fees paidRenewal fee
30.03.2020Renewal fee patent year 03
25.03.2021Renewal fee patent year 04
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.
Lapses during opposition  TooltipHU20.03.2018
AL29.09.2021
AT29.09.2021
CY29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
MK29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
SM29.09.2021
TR29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
GB20.03.2022
IE20.03.2022
LU20.03.2022
BE31.03.2022
CH31.03.2022
LI31.03.2022
[2024/29]
Former [2024/24]HU20.03.2018
AL29.09.2021
AT29.09.2021
CY29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
MK29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
SM29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
GB20.03.2022
IE20.03.2022
LU20.03.2022
BE31.03.2022
CH31.03.2022
LI31.03.2022
Former [2024/23]AL29.09.2021
AT29.09.2021
CY29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
MK29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
SM29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
GB20.03.2022
IE20.03.2022
LU20.03.2022
BE31.03.2022
CH31.03.2022
LI31.03.2022
Former [2024/21]AL29.09.2021
AT29.09.2021
CY29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
SM29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
GB20.03.2022
IE20.03.2022
LU20.03.2022
BE31.03.2022
CH31.03.2022
LI31.03.2022
Former [2024/20]AL29.09.2021
AT29.09.2021
CY29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
GB20.03.2022
IE20.03.2022
LU20.03.2022
BE31.03.2022
CH31.03.2022
LI31.03.2022
Former [2023/10]AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
GB20.03.2022
IE20.03.2022
LU20.03.2022
BE31.03.2022
CH31.03.2022
LI31.03.2022
Former [2023/09]AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
GB20.03.2022
IE20.03.2022
LU20.03.2022
CH31.03.2022
LI31.03.2022
Former [2023/08]AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
GB20.03.2022
IE20.03.2022
LU20.03.2022
Former [2023/01]AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2022/47]AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2022/36]AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2022/29]AL29.09.2021
AT29.09.2021
CZ29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2022/24]AT29.09.2021
CZ29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2022/23]AT29.09.2021
CZ29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
PL29.09.2021
RS29.09.2021
SE29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
PT31.01.2022
Former [2022/21]AT29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
RS29.09.2021
SE29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
Former [2022/10]FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
RS29.09.2021
SE29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
Former [2022/09]FI29.09.2021
LT29.09.2021
RS29.09.2021
SE29.09.2021
BG29.12.2021
NO29.12.2021
Former [2022/08]FI29.09.2021
LT29.09.2021
SE29.09.2021
BG29.12.2021
NO29.12.2021
Former [2022/07]LT29.09.2021
NO29.12.2021
Documents cited:Search[Y]JPH09316088  (KAO CORP) [Y] 1-4 * page 5 paragraph [0019], page 7 paragraph [0039] *;
 [Y]EP2407472  (UNIMATEC CO LTD [JP]) [Y] 1-4* claims 1,4 *
International search[A]JPH07278162  (DAIKIN IND LTD) [A] 1-4 * , claim 1, paragraphs [0001], [0018] (Family: none) *;
 [A]US2009038510  (ACOSTA ERICK JOSE [US], et al) [A] 1-4* , claims 1, 12 & JP 2010-535795 A & WO 2009/020912 A2 & EP 2176274 A1 & KR 10-2010-0051094 A & CN 101815721 A *;
 [A]US2011009555  (KURIHARA SATOSHI [JP], et al) [A] 1-4 * , claims 1, 5-22 & WO 2009/034773 A1 & EP 2189481 A1 & KR 10-2010-0059881 A & CN 101802028 A *;
 [A]US2011315050  (KANEUMI YOSHIYAMA [JP], et al) [A] 1-4 * , claims 1, 4 & JP 2010-214598 A & WO 2010/104065 A1 & EP 2407472 A1 & KR 10-2011-0125219 A & CN 102348711 A *
by applicantJPS5323270B
 JPS5323271B
 JPS5748035B
 JPH0378244B
 JPH044923B
 JPH0411366B
 WO2007105633
 WO2009034773
 WO2010104065
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.