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Extract from the Register of European Patents

EP About this file: EP3327044

EP3327044 - COMPOSÉS AZOTÉS QUATERNISÉS EXEMPTS D'ACIDE ET LEUR UTILISATION COMME ADDITIFS POUR CARBURANTS ET LUBRIFIANTS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.09.2021
Database last updated on 19.10.2024
FormerThe patent has been granted
Status updated on  25.09.2020
FormerGrant of patent is intended
Status updated on  28.06.2020
FormerRequest for examination was made
Status updated on  09.06.2020
FormerGrant of patent is intended
Status updated on  29.04.2020
FormerRequest for examination was made
Status updated on  07.12.2018
FormerThe application has been published
Status updated on  27.04.2018
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
BASF SE
Carl-Bosch-Strasse 38
67056 Ludwigshafen am Rhein / DE
[2020/44]
Former [2018/22]For all designated states
BASF SE
Carl-Bosch-Strasse 38
67056 Ludwigshafen am Rhein / DE
Inventor(s)01 / GRABARSE, Wolfgang
Torwiesenstr. 21
68163 Mannheim / DE
02 / BÖHNKE, Harald
Eichendorffstr. 19
68167 Mannheim / DE
03 / TOCK, Christian
rue de Roeser 18
05865 Alzingen / LU
04 / RÖGER-GÖPFERT, Cornelia
Gehlingstr. 9
69469 Weinheim / DE
05 / VÖLKEL, Ludwig
Carl-Bosch-Str. 18
67117 Limburgerhof / DE
 [2018/22]
Representative(s)(deleted)
[2020/44]
Former [2018/22]Reitstötter Kinzebach
Patentanwälte
Sternwartstrasse 4
81679 München / DE
Application number, filing date17198007.106.07.2011
[2018/22]
Priority number, dateEP2010016862206.07.2010         Original published format: EP 10168622
EP2011016592012.05.2011         Original published format: EP 11165920
[2018/22]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP3327044
Date:30.05.2018
Language:DE
[2018/22]
Type: B1 Patent specification 
No.:EP3327044
Date:28.10.2020
Language:DE
[2020/44]
Search report(s)(Supplementary) European search report - dispatched on:EP06.02.2018
ClassificationIPC:C08F8/44, C08F8/32, C08F110/10, C10M133/56, C10L1/2383, C10L10/14, C10L10/18, C10M133/16, C10L1/224
[2018/22]
CPC:
C10L1/2383 (EP); C08K5/19 (KR); C08F8/32 (EP);
C08F8/44 (EP,KR); C10L1/22 (KR); C10L10/14 (EP);
C10L10/18 (EP); C10M125/20 (KR); C10M133/16 (EP);
C10M133/56 (EP); C10L1/224 (EP); C10M2203/10 (EP);
C10M2215/08 (EP); C10M2215/086 (EP); C10M2215/28 (EP);
C10N2030/02 (EP); C10N2030/70 (EP); Y02T10/12 (EP) (-)
C-Set:
C08F8/32, C08F110/10 (EP);
C08F8/44, C08F110/10 (EP)
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 [2019/02]
Former [2018/22]AL,  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 
TitleGerman:ACID-FREE QUATERNISED NITROGEN COMPOUNDS AND THEIR USE AS ADDITIVES IN FUELS AND LUBRICANTS[2018/22]
English:COMPOSÉS AZOTÉS QUATERNISÉS EXEMPTS D'ACIDE ET LEUR UTILISATION COMME ADDITIFS POUR CARBURANTS ET LUBRIFIANTS[2018/22]
French:SÄUREFREIE QUATERNISIERTE STICKSTOFFVERBINDUNGEN UND DEREN VERWENDUNG ALS ADDITIVE IN KRAFT- UND SCHMIERSTOFFEN[2018/22]
Examination procedure26.11.2018Amendment by applicant (claims and/or description)
30.11.2018Examination requested  [2019/02]
30.11.2018Date on which the examining division has become responsible
30.04.2020Communication of intention to grant the patent
09.06.2020Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
29.06.2020Communication of intention to grant the patent
17.09.2020Fee for grant paid
17.09.2020Fee for publishing/printing paid
17.09.2020Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP11729324.1  / EP2591016
EP14172891.5  / EP2808350
Divisional application(s)EP20182402.6  / EP3747915
Opposition(s)29.07.2021No opposition filed within time limit [2021/40]
Fees paidRenewal fee
26.02.2018Renewal fee patent year 03
26.02.2018Renewal fee patent year 04
26.02.2018Renewal fee patent year 05
26.02.2018Renewal fee patent year 06
26.02.2018Renewal fee patent year 07
31.07.2018Renewal fee patent year 08
31.07.2019Renewal fee patent year 09
31.07.2020Renewal fee patent year 10
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  TooltipAL28.10.2020
CY28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
MC28.10.2020
MK28.10.2020
MT28.10.2020
RO28.10.2020
RS28.10.2020
SI28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
IE06.07.2021
LU06.07.2021
[2024/41]
Former [2024/22]AL28.10.2020
CY28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
MC28.10.2020
MK28.10.2020
RO28.10.2020
RS28.10.2020
SI28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
IE06.07.2021
LU06.07.2021
Former [2023/24]AL28.10.2020
CY28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
MC28.10.2020
RO28.10.2020
RS28.10.2020
SI28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
IE06.07.2021
LU06.07.2021
Former [2022/35]AL28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
MC28.10.2020
RO28.10.2020
RS28.10.2020
SI28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
IE06.07.2021
LU06.07.2021
Former [2022/23]AL28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
MC28.10.2020
RO28.10.2020
RS28.10.2020
SI28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
LU06.07.2021
Former [2022/18]AL28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
MC28.10.2020
RO28.10.2020
RS28.10.2020
SI28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
GR29.01.2021
PT01.03.2021
Former [2022/10]AL28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
RO28.10.2020
RS28.10.2020
SI28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
GR29.01.2021
PT01.03.2021
Former [2021/50]AL28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
RO28.10.2020
RS28.10.2020
SI28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/45]AL28.10.2020
CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
RO28.10.2020
RS28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/37]CZ28.10.2020
DK28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
RO28.10.2020
RS28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/36]CZ28.10.2020
EE28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
RO28.10.2020
RS28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/35]CZ28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
RO28.10.2020
RS28.10.2020
SK28.10.2020
SM28.10.2020
BG28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/34]CZ28.10.2020
FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
RS28.10.2020
SM28.10.2020
BG28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/33]FI28.10.2020
HR28.10.2020
LT28.10.2020
LV28.10.2020
RS28.10.2020
SM28.10.2020
BG28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/32]FI28.10.2020
HR28.10.2020
LV28.10.2020
RS28.10.2020
SM28.10.2020
BG28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/28]FI28.10.2020
HR28.10.2020
LV28.10.2020
RS28.10.2020
BG28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/25]FI28.10.2020
LV28.10.2020
RS28.10.2020
BG28.01.2021
GR29.01.2021
IS28.02.2021
PT01.03.2021
Former [2021/23]FI28.10.2020
LV28.10.2020
RS28.10.2020
BG28.01.2021
GR29.01.2021
PT01.03.2021
Former [2021/22]FI28.10.2020
RS28.10.2020
PT01.03.2021
Former [2021/21]FI28.10.2020
PT01.03.2021
Former [2021/20]FI28.10.2020
Documents cited:Search[A]US2004154216  (HUFFER STEPHAN [DE], et al) [A] 16,17 * abstract * * paragraph [0016] - paragraph [0024] * * paragraph [0053] *;
 [XD]WO2006135881  (LUBRIZOL CORP [US], et al) [XD] 1-6,10-12,15,18-21,23-25 * example 1 *;
 [A]WO2009040586  (INNOSPEC LTD [GB], et al) [A] 1-25 * page 24, line 26 - page 26, line 7 * * page 33, line 8 - page 35, line 27 *;
 [X]WO2009140190  (LUBRIZOL CORP [US], et al) [X] 1-7,14,15,18-21,23-25 * paragraph [0032] - paragraph [0036] * * paragraphs [0044] , [0068] , [0073] *;
 [XP]WO2010132259  (LUBRIZOL CORP [US], et al) [XP] 15-25* example 3 *
by applicantDE838918
 EP0061895
 US4491455
 WO8701126
 EP0244616
 EP0261957
 EP0307815
 EP0310875
 US4877416
 DE3826608
 EP0356725
 DE3838918
 EP0452328
 EP0476485
 DE4142241
 EP0548617
 WO9318115
 DE4309074
 WO9424231
 DE4319672
 EP0639632
 WO9603367
 WO9603479
 EP0700985
 WO9703946
 DE19620262
 WO9804656
 EP0831141
 WO9929748
 WO0044857
 WO0047698
 DE10102913
 WO2004035715
 US6743266
 WO2005054314
 WO2006135881
 WO2008138836
    - N. A. PLATE; V. P. SHIBAEV, "Comb-Like Polymers. Structure and Properties", J. Poly. Sci. Macromolecular Revs., (19740000), vol. 8, doi:doi:10.1002/pol.1974.230080103, pages 117 - 253, XP009033606

DOI:   http://dx.doi.org/10.1002/pol.1974.230080103
    - "Amines, aliphatic", Ullmanns Encyclopedia of Industrial Chemistry
    - Ullmann' s Encyclopedia of Industrial Chemistry, vol. A12, page 617 ff
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.