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Extract from the Register of European Patents

EP About this file: EP3286281

EP3286281 - A COMPOSITION COMPRISING AN AMINE OXIDE AND A TENSIDE AND USE THEREOF IN PETROLEUM FIELD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.01.2022
Database last updated on 18.10.2024
FormerThe patent has been granted
Status updated on  12.02.2021
FormerGrant of patent is intended
Status updated on  28.09.2020
FormerExamination is in progress
Status updated on  16.04.2019
FormerRequest for examination was made
Status updated on  26.01.2018
FormerThe international publication has been made
Status updated on  01.11.2016
Most recent event   Tooltip06.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 09.10.2024  [2024/41]
Applicant(s)For all designated states
Chimec S.p.A.
Via delle Ande 19
00144 Roma / IT
[2018/09]
Inventor(s)01 / BUCCOLINI, Marco
Via Farnese 9
62032 Camerino MC / IT
02 / MANTARRO, Milena
Via Luigi de Marchi 79
00134 Rome / IT
03 / ZOCCARATO, Tatiana
Via Antonio Gramsci 264
00040 Lanuvio / IT
04 / QUARANTA, Andrea
Via Orta 13
04011 Aprilia / IT
05 / FIORETTI, Mattia
Via Roma 394
62100 Macerata / IT
 [2018/09]
Representative(s)Di Giovine, Paolo, et al
Società Italiana Brevetti S.p.A.
Piazza di Pietra, 38-39
00186 Roma / IT
[2021/11]
Former [2018/09]Germinario, Claudio, et al
Società Italiana Brevetti S.p.A.
Piazza di Pietra 39
00186 Roma / IT
Application number, filing date16725226.119.04.2016
[2018/09]
WO2016IB52219
Priority number, dateIT2015UB0038923.04.2015         Original published format: IT UB20150389
[2018/09]
Filing languageIT
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016170473
Date:27.10.2016
Language:EN
[2016/43]
Type: A1 Application with search report 
No.:EP3286281
Date:28.02.2018
Language:EN
The application published by WIPO in one of the EPO official languages on 27.10.2016 takes the place of the publication of the European patent application.
[2018/09]
Type: B1 Patent specification 
No.:EP3286281
Date:17.03.2021
Language:EN
[2021/11]
Search report(s)International search report - published on:EP27.10.2016
ClassificationIPC:C09K8/52, C11D1/66, C11D1/75, C11D1/825, C11D1/90, C11D11/00
[2018/09]
CPC:
C11D1/662 (EP,EA); C11D1/667 (EP,EA); C11D1/72 (EP,EA);
C11D1/74 (EP,EA); C11D1/75 (EP,EA); C11D1/90 (EP,EA);
C11D2111/20 (EP,EA) (-)
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 [2018/09]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:ZUSAMMENSETZUNG MIT EINEM AMINOXID UND EINEM TENSID UND VERWENDUNG DAVON IN EINEM ERDÖLFELD[2018/09]
English:A COMPOSITION COMPRISING AN AMINE OXIDE AND A TENSIDE AND USE THEREOF IN PETROLEUM FIELD[2018/09]
French:COMPOSITION COMPRENANT UN OXYDE D'AMINE ET UN TENSIOACTIF ET SON UTILISATION DANS UN CHAMP DE PÉTROLE[2018/09]
Entry into regional phase16.10.2017National basic fee paid 
16.10.2017Designation fee(s) paid 
16.10.2017Examination fee paid 
Examination procedure16.10.2017Examination requested  [2018/09]
16.10.2017Date on which the examining division has become responsible
07.06.2018Amendment by applicant (claims and/or description)
23.04.2019Despatch of a communication from the examining division (Time limit: M04)
13.08.2019Reply to a communication from the examining division
29.09.2020Communication of intention to grant the patent
05.02.2021Fee for grant paid
05.02.2021Fee for publishing/printing paid
05.02.2021Receipt of the translation of the claim(s)
Opposition(s)20.12.2021No opposition filed within time limit [2022/08]
Fees paidRenewal fee
06.04.2018Renewal fee patent year 03
15.04.2019Renewal fee patent year 04
25.02.2020Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
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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  TooltipHU19.04.2016
AL17.03.2021
CY17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
MK17.03.2021
MT17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
IE19.04.2021
LU19.04.2021
CH30.04.2021
LI30.04.2021
BG17.06.2021
NO17.06.2021
IS17.07.2021
PT19.07.2021
[2024/41]
Former [2024/22]HU19.04.2016
AL17.03.2021
CY17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
MK17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
IE19.04.2021
LU19.04.2021
CH30.04.2021
LI30.04.2021
BG17.06.2021
NO17.06.2021
IS17.07.2021
PT19.07.2021
Former [2023/30]HU19.04.2016
AL17.03.2021
CY17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
IE19.04.2021
LU19.04.2021
CH30.04.2021
LI30.04.2021
BG17.06.2021
NO17.06.2021
IS17.07.2021
PT19.07.2021
Former [2023/27]HU19.04.2016
AL17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
IE19.04.2021
LU19.04.2021
CH30.04.2021
LI30.04.2021
BG17.06.2021
NO17.06.2021
IS17.07.2021
PT19.07.2021
Former [2022/23]AL17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
IE19.04.2021
LU19.04.2021
CH30.04.2021
LI30.04.2021
BG17.06.2021
NO17.06.2021
IS17.07.2021
PT19.07.2021
Former [2022/21]AL17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
IE19.04.2021
LU19.04.2021
CH30.04.2021
LI30.04.2021
BG17.06.2021
NO17.06.2021
PT19.07.2021
Former [2022/11]AL17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SI17.03.2021
SK17.03.2021
SM17.03.2021
LU19.04.2021
CH30.04.2021
LI30.04.2021
BG17.06.2021
NO17.06.2021
PT19.07.2021
Former [2022/10]AL17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SK17.03.2021
SM17.03.2021
LU19.04.2021
CH30.04.2021
LI30.04.2021
BG17.06.2021
NO17.06.2021
PT19.07.2021
Former [2022/08]AL17.03.2021
CZ17.03.2021
DK17.03.2021
EE17.03.2021
ES17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SK17.03.2021
SM17.03.2021
LU19.04.2021
BG17.06.2021
NO17.06.2021
IS17.07.2021
PT19.07.2021
Former [2022/07]AL17.03.2021
CZ17.03.2021
EE17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
MC17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SK17.03.2021
SM17.03.2021
LU19.04.2021
BG17.06.2021
NO17.06.2021
IS17.07.2021
PT19.07.2021
Former [2022/04]CZ17.03.2021
EE17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SK17.03.2021
SM17.03.2021
LU19.04.2021
BG17.06.2021
NO17.06.2021
IS17.07.2021
PT19.07.2021
Former [2021/51]CZ17.03.2021
EE17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
IS17.07.2021
PT19.07.2021
Former [2021/50]CZ17.03.2021
EE17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
RO17.03.2021
RS17.03.2021
SE17.03.2021
SK17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
PT19.07.2021
Former [2021/48]CZ17.03.2021
EE17.03.2021
FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
RS17.03.2021
SE17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
Former [2021/46]FI17.03.2021
HR17.03.2021
LT17.03.2021
LV17.03.2021
RS17.03.2021
SE17.03.2021
SM17.03.2021
BG17.06.2021
NO17.06.2021
Former [2021/38]FI17.03.2021
HR17.03.2021
LV17.03.2021
RS17.03.2021
SE17.03.2021
BG17.06.2021
NO17.06.2021
Former [2021/37]FI17.03.2021
HR17.03.2021
LV17.03.2021
RS17.03.2021
BG17.06.2021
NO17.06.2021
Former [2021/36]FI17.03.2021
HR17.03.2021
BG17.06.2021
NO17.06.2021
Former [2021/35]FI17.03.2021
HR17.03.2021
NO17.06.2021
Former [2021/33]FI17.03.2021
NO17.06.2021
Cited inInternational searchKR20100129918  [ ];
 [X]EP0387049  (AUSIMONT SRL [IT]) [X] 1-3 * claims 1,3; tables 1,3 *;
 [XI]US6102986  (KLUG PETER [DE]) [X] 1-6 * claims 1,4; table 1 * * column 1, lines 18-37 * * column 2, lines 9-22 * * column 3, lines 37-60 * [I] 7-9;
 [A]WO03018733  (ECOLAB INC [US]) [A] 1-9 * claim 1; table 4 ** page 3, line 28 - page 7, line 32 *;
 [X]KR20100129918  (AE KYUNG IND CO LTD [KR]) [X] 1-3,5,6 * claims 1,2 * * page 6, paragraph 0049 *
    [ ] - DATABASE WPI, 0, Derwent World Patents Index, vol. 2011, no. 16, Database accession no. 2010-Q67763, & KR20100129918 A 20101210 (AEKYUNG IND CO LTD) [ ] * abstract *
ExaminationUS5551989
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.