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Extract from the Register of European Patents

EP About this file: EP2686352

EP2686352 - COPOLYMERS COMPRISING ESTER GROUPS AND USE THEREOF IN LUBRICANTS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.02.2019
Database last updated on 09.09.2024
FormerThe patent has been granted
Status updated on  02.03.2018
FormerGrant of patent is intended
Status updated on  15.12.2017
FormerExamination is in progress
Status updated on  04.12.2017
FormerGrant of patent is intended
Status updated on  04.08.2017
Most recent event   Tooltip01.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 03.08.2022  [2022/31]
Applicant(s)For all designated states
Evonik Oil Additives GmbH
Kirschenallee
64293 Darmstadt / DE
[2014/04]
Inventor(s)01 / STÖHR, Torsten
Valentin-Senger-Strasse 29
60389 Frankfurt / DE
02 / EISENBERG, Boris
Am Pfalzbach 79c
64646 Heppenheim / DE
03 / SUCHERT, Ellen
Ruwerstrasse 6
64625 Bensheim / DE
 [2014/04]
Application number, filing date12704396.609.02.2012
[2018/14]
WO2012EP52177
Priority number, dateDE2011100549314.03.2011         Original published format: DE102011005493
[2014/04]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2012123192
Date:20.09.2012
Language:DE
[2012/38]
Type: A1 Application with search report 
No.:EP2686352
Date:22.01.2014
Language:DE
The application published by WIPO in one of the EPO official languages on 20.09.2012 takes the place of the publication of the European patent application.
[2014/04]
Type: B1 Patent specification 
No.:EP2686352
Date:04.04.2018
Language:DE
[2018/14]
Search report(s)International search report - published on:EP20.09.2012
ClassificationIPC:C08F2/38, C10M145/14, C10M145/10, C10M149/02
[2017/34]
CPC:
C08F2/38 (EP,KR,RU,US); C08F220/10 (KR,RU); C10M145/14 (KR,RU,US);
C08F212/08 (KR); C10M145/10 (EP,US); C10M149/02 (US);
C08F2438/02 (EP,US); C10M2203/1025 (EP,US); C10M2205/04 (EP,US);
C10M2209/084 (EP,US); C10M2209/086 (EP,US); C10M2217/023 (EP,US);
C10M2217/024 (EP,US); C10M2217/028 (EP,US); C10M2221/02 (EP,US);
C10N2030/04 (EP,US); C10N2030/06 (EP,US); C10N2030/56 (EP,US) (-)
C-Set:
C10M2203/1025, C10N2020/02 (EP,US);
C10M2205/04, C10M2209/084 (US,EP)
Former IPC [2014/04]C08F2/38, C10M145/14
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 [2014/04]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:ESTERGRUPPEN-UMFASSENDE COPOLYMERE UND DEREN VERWENDUNG IN SCHMIERMITTELN[2014/04]
English:COPOLYMERS COMPRISING ESTER GROUPS AND USE THEREOF IN LUBRICANTS[2014/04]
French:COPOLYMÈRES COMPRENANT DES GROUPES ESTERS ET UTILISATION DESDITS COPOLYMÈRES DANS DES LUBRIFIANTS[2014/04]
Entry into regional phase14.08.2013National basic fee paid 
14.08.2013Designation fee(s) paid 
14.08.2013Examination fee paid 
Examination procedure14.08.2013Examination requested  [2014/04]
14.04.2014Amendment by applicant (claims and/or description)
20.08.2015Despatch of a communication from the examining division (Time limit: M04)
15.12.2015Reply to a communication from the examining division
04.08.2017Communication of intention to grant the patent
01.12.2017Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
01.12.2017Fee for grant paid
01.12.2017Fee for publishing/printing paid
15.12.2017Information about intention to grant a patent
15.12.2017Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  20.08.2015
Opposition(s)07.01.2019No opposition filed within time limit [2019/11]
Fees paidRenewal fee
20.02.2014Renewal fee patent year 03
23.02.2015Renewal fee patent year 04
22.02.2016Renewal fee patent year 05
17.02.2017Renewal fee patent year 06
22.02.2018Renewal fee patent year 07
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  TooltipHU09.02.2012
AL04.04.2018
CY04.04.2018
CZ04.04.2018
DK04.04.2018
EE04.04.2018
ES04.04.2018
FI04.04.2018
HR04.04.2018
LT04.04.2018
LV04.04.2018
MC04.04.2018
MK04.04.2018
MT04.04.2018
NL04.04.2018
PL04.04.2018
RO04.04.2018
RS04.04.2018
SE04.04.2018
SI04.04.2018
SK04.04.2018
SM04.04.2018
TR04.04.2018
BG04.07.2018
NO04.07.2018
GR05.07.2018
IS04.08.2018
PT06.08.2018
[2022/31]
Former [2021/32]HU09.02.2012
AL04.04.2018
CY04.04.2018
CZ04.04.2018
DK04.04.2018
EE04.04.2018
ES04.04.2018
FI04.04.2018
HR04.04.2018
LT04.04.2018
LV04.04.2018
MC04.04.2018
MT04.04.2018
NL04.04.2018
PL04.04.2018
RO04.04.2018
RS04.04.2018
SE04.04.2018
SI04.04.2018
SK04.04.2018
SM04.04.2018
TR04.04.2018
BG04.07.2018
NO04.07.2018
GR05.07.2018
IS04.08.2018
PT06.08.2018
Former [2021/31]AL04.04.2018
CY04.04.2018
CZ04.04.2018
DK04.04.2018
EE04.04.2018
ES04.04.2018
FI04.04.2018
HR04.04.2018
LT04.04.2018
LV04.04.2018
MC04.04.2018
MT04.04.2018
NL04.04.2018
PL04.04.2018
RO04.04.2018
RS04.04.2018
SE04.04.2018
SI04.04.2018
SK04.04.2018
SM04.04.2018
TR04.04.2018
BG04.07.2018
NO04.07.2018
GR05.07.2018
IS04.08.2018
PT06.08.2018
Former [2021/26]AL04.04.2018
CY04.04.2018
CZ04.04.2018
DK04.04.2018
EE04.04.2018
ES04.04.2018
FI04.04.2018
HR04.04.2018
LT04.04.2018
LV04.04.2018
MC04.04.2018
MT04.04.2018
NL04.04.2018
PL04.04.2018
RO04.04.2018
RS04.04.2018
SE04.04.2018
SI04.04.2018
SK04.04.2018
SM04.04.2018
TR04.04.2018
BG04.07.2018
NO04.07.2018
GR05.07.2018
PT06.08.2018
Former [2020/29]AL04.04.2018
CZ04.04.2018
DK04.04.2018
EE04.04.2018
ES04.04.2018
FI04.04.2018
HR04.04.2018
LT04.04.2018
LV04.04.2018
MC04.04.2018
MT04.04.2018
NL04.04.2018
PL04.04.2018
RO04.04.2018
RS04.04.2018
SE04.04.2018
SI04.04.2018
SK04.04.2018
SM04.04.2018
TR04.04.2018
BG04.07.2018
NO04.07.2018
GR05.07.2018
PT06.08.2018
Former [2020/16]AL04.04.2018
CZ04.04.2018
DK04.04.2018
EE04.04.2018
ES04.04.2018
FI04.04.2018
HR04.04.2018
LT04.04.2018
LV04.04.2018
MC04.04.2018
NL04.04.2018
PL04.04.2018
RO04.04.2018
RS04.04.2018
SE04.04.2018
SI04.04.2018
SK04.04.2018
SM04.04.2018
TR04.04.2018
BG04.07.2018
NO04.07.2018
GR05.07.2018
PT06.08.2018
Former [2019/45]AL04.04.2018
CZ04.04.2018
DK04.04.2018
EE04.04.2018
ES04.04.2018
FI04.04.2018
HR04.04.2018
LT04.04.2018
LV04.04.2018
MC04.04.2018
NL04.04.2018
PL04.04.2018
RO04.04.2018
RS04.04.2018
SE04.04.2018
SI04.04.2018
SK04.04.2018
SM04.04.2018
BG04.07.2018
NO04.07.2018
GR05.07.2018
PT06.08.2018
Former [2019/26]AL04.04.2018
CZ04.04.2018
DK04.04.2018
EE04.04.2018
ES04.04.2018
FI04.04.2018
HR04.04.2018
LT04.04.2018
LV04.04.2018
NL04.04.2018
PL04.04.2018
RO04.04.2018
RS04.04.2018
SE04.04.2018
SI04.04.2018
SK04.04.2018
SM04.04.2018
BG04.07.2018
NO04.07.2018
GR05.07.2018
PT06.08.2018
Former [2019/12]AL04.04.2018
CZ04.04.2018
DK04.04.2018
EE04.04.2018
ES04.04.2018
FI04.04.2018
HR04.04.2018
LT04.04.2018
LV04.04.2018
NL04.04.2018
PL04.04.2018
RO04.04.2018
RS04.04.2018
SE04.04.2018
SK04.04.2018
SM04.04.2018
BG04.07.2018
NO04.07.2018
GR05.07.2018
PT06.08.2018
Former [2019/10]AL04.04.2018
CZ04.04.2018
DK04.04.2018
EE04.04.2018
ES04.04.2018
FI04.04.2018
HR04.04.2018
LT04.04.2018
LV04.04.2018
NL04.04.2018
PL04.04.2018
RO04.04.2018
RS04.04.2018
SE04.04.2018
SK04.04.2018
BG04.07.2018
NO04.07.2018
GR05.07.2018
PT06.08.2018
Former [2019/09]AL04.04.2018
DK04.04.2018
EE04.04.2018
ES04.04.2018
FI04.04.2018
HR04.04.2018
LT04.04.2018
LV04.04.2018
NL04.04.2018
PL04.04.2018
RS04.04.2018
SE04.04.2018
BG04.07.2018
NO04.07.2018
GR05.07.2018
PT06.08.2018
Former [2019/08]AL04.04.2018
DK04.04.2018
ES04.04.2018
FI04.04.2018
HR04.04.2018
LT04.04.2018
LV04.04.2018
NL04.04.2018
PL04.04.2018
RS04.04.2018
SE04.04.2018
BG04.07.2018
NO04.07.2018
GR05.07.2018
PT06.08.2018
Former [2019/03]AL04.04.2018
ES04.04.2018
FI04.04.2018
HR04.04.2018
LT04.04.2018
LV04.04.2018
NL04.04.2018
PL04.04.2018
RS04.04.2018
SE04.04.2018
BG04.07.2018
NO04.07.2018
GR05.07.2018
PT06.08.2018
Former [2018/52]AL04.04.2018
ES04.04.2018
FI04.04.2018
HR04.04.2018
LT04.04.2018
LV04.04.2018
NL04.04.2018
PL04.04.2018
RS04.04.2018
SE04.04.2018
BG04.07.2018
NO04.07.2018
GR05.07.2018
Former [2018/51]AL04.04.2018
ES04.04.2018
FI04.04.2018
HR04.04.2018
LT04.04.2018
LV04.04.2018
NL04.04.2018
PL04.04.2018
RS04.04.2018
SE04.04.2018
BG04.07.2018
NO04.07.2018
Former [2018/50]AL04.04.2018
ES04.04.2018
FI04.04.2018
HR04.04.2018
LT04.04.2018
NL04.04.2018
PL04.04.2018
SE04.04.2018
BG04.07.2018
NO04.07.2018
Former [2018/49]AL04.04.2018
ES04.04.2018
FI04.04.2018
LT04.04.2018
NL04.04.2018
PL04.04.2018
SE04.04.2018
BG04.07.2018
NO04.07.2018
Former [2018/47]AL04.04.2018
ES04.04.2018
FI04.04.2018
LT04.04.2018
NL04.04.2018
NO04.07.2018
Former [2018/46]AL04.04.2018
LT04.04.2018
NL04.04.2018
NO04.07.2018
Former [2018/43]NL04.04.2018
Cited inInternational search[X]WO2005056739  (ARKEMA INC [US], et al) [X] 1-15 * Beispiele 1, 1-1, 1-H, 1-J und 1-L;; claims 1-37 *;
 [X]WO2006105926  (ROHMAX ADDITIVES GMBH [DE], et al) [X] 1-19 * page 1, line 6 - page 3, line 9; examples 1,5; claims 1-29 * * page 9, line 4 - line 16 * * page 11, line 26 - page 13, line 5 * * page 41, line 5 - page 44, line 4 *;
 [X]WO2008154558  (ARKEMA INC [US], et al) [X] 1-13 * page 3, line 8 - page 4, line 9; examples 1,2; claims 1-14 * * page 12, line 8 - page 15, line 22 *;
 [X]WO2009019065  (EVONIK ROHMAX ADDITIVES GMBH [DE], et al) [X] 1-19 * page 28, line 6 - page 30, line 14; claims 1-22 *;
 [X]US2009151235  (SCANLON EUGENE [US], et al) [X] 1-15* paragraph [0279]; examples 1-26; claims 1-11 *
by applicantWO0049027
 US6657043
 WO2004014926
 WO2004087850
 WO2005056739
 EP1696020
 WO2006105926
 WO2009019065
 WO2009077396
 US20020979124
 WO2003FR02328
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