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Extract from the Register of European Patents

EP About this file: EP3380592

EP3380592 - SEAL SWELL AGENTS FOR LUBRICATING COMPOSITIONS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.07.2020
Database last updated on 08.10.2024
FormerThe patent has been granted
Status updated on  02.08.2019
FormerGrant of patent is intended
Status updated on  01.04.2019
FormerExamination is in progress
Status updated on  23.11.2018
FormerRequest for examination was made
Status updated on  31.08.2018
FormerThe international publication has been made
Status updated on  01.12.2017
Formerunknown
Status updated on  07.06.2017
Most recent event   Tooltip15.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 17.08.2022  [2022/33]
Applicant(s)For all designated states
The Lubrizol Corporation
29400 Lakeland Boulevard
Wickliffe, OH 44092-2298 / US
[2018/40]
Inventor(s)01 / HUSSAIN, Mahmud
2715 Windwood Drive
Apt. 59
Ann Arbor, MI 48105 / US
02 / MIATT, Peter
P.O. Box 88
Belper Derbyshire DE56 1QN / GB
 [2018/40]
Representative(s)Bradley, Josephine Mary
Marks & Clerk LLP
40 Torphichen Street
Edinburgh EH3 8JB / GB
[2018/40]
Application number, filing date17726509.722.05.2017
[2018/40]
WO2017US33797
Priority number, dateUS201662340678P24.05.2016         Original published format: US 201662340678 P
[2018/40]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017205270
Date:30.11.2017
Language:EN
[2017/48]
Type: A1 Application with search report 
No.:EP3380592
Date:03.10.2018
Language:EN
The application published by WIPO in one of the EPO official languages on 30.11.2017 takes the place of the publication of the European patent application.
[2018/40]
Type: B1 Patent specification 
No.:EP3380592
Date:04.09.2019
Language:EN
[2019/36]
Search report(s)International search report - published on:EP30.11.2017
ClassificationIPC:C10M135/36, C10M169/04
[2018/40]
CPC:
C10M135/36 (EP,US); C10M169/04 (EP,US); C10M2201/085 (US);
C10M2203/1025 (EP,US); C10M2205/0285 (EP,US); C10M2205/173 (EP,US);
C10M2213/00 (US); C10M2215/042 (EP,US); C10M2215/223 (EP,US);
C10M2215/224 (EP,US); C10M2215/28 (EP,US); C10M2217/00 (US);
C10M2219/04 (EP,US); C10M2219/104 (EP,US); C10M2219/106 (EP,US);
C10M2223/045 (EP,US); C10M2223/049 (EP,US); C10M2229/02 (EP,US);
C10M2229/041 (EP,US); C10N2010/04 (EP,US); C10N2020/02 (US);
C10N2030/36 (EP,US); C10N2040/04 (EP,US); C10N2040/042 (EP,US);
C10N2040/25 (EP,US); C10N2040/30 (EP,US); C10N2040/34 (EP,US);
C10N2060/14 (EP,US) (-)
C-Set:
C10M2203/1025, C10N2020/02 (EP,US)
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 [2018/40]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:DICHTUNGSQUELLMITTEL FÜR SCHMIERZUSAMMENSETZUNGEN[2018/40]
English:SEAL SWELL AGENTS FOR LUBRICATING COMPOSITIONS[2018/40]
French:AGENTS GONFLANTS DE JOINTS D'ÉTANCHÉITÉ POUR COMPOSITIONS LUBRIFIANTES[2018/40]
Entry into regional phase27.06.2018National basic fee paid 
27.06.2018Designation fee(s) paid 
27.06.2018Examination fee paid 
Examination procedure21.03.2018Request for preliminary examination filed
International Preliminary Examining Authority: EP
27.06.2018Examination requested  [2018/40]
27.06.2018Date on which the examining division has become responsible
21.11.2018Despatch of a communication from the examining division (Time limit: M03)
01.03.2019Reply to a communication from the examining division
02.04.2019Communication of intention to grant the patent
23.07.2019Fee for grant paid
23.07.2019Fee for publishing/printing paid
23.07.2019Receipt of the translation of the claim(s)
Opposition(s)05.06.2020No opposition filed within time limit [2020/33]
Fees paidRenewal fee
28.05.2019Renewal fee patent year 03
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  TooltipHU22.05.2017
AL04.09.2019
AT04.09.2019
CY04.09.2019
CZ04.09.2019
DK04.09.2019
EE04.09.2019
ES04.09.2019
FI04.09.2019
HR04.09.2019
IT04.09.2019
LT04.09.2019
LV04.09.2019
MC04.09.2019
MK04.09.2019
MT04.09.2019
NL04.09.2019
PL04.09.2019
RO04.09.2019
RS04.09.2019
SE04.09.2019
SI04.09.2019
SK04.09.2019
SM04.09.2019
TR04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
IS05.01.2020
PT06.01.2020
IE22.05.2020
LU22.05.2020
BE31.05.2020
CH31.05.2020
LI31.05.2020
[2022/33]
Former [2022/27]HU22.05.2017
AL04.09.2019
AT04.09.2019
CY04.09.2019
CZ04.09.2019
DK04.09.2019
EE04.09.2019
ES04.09.2019
FI04.09.2019
HR04.09.2019
IT04.09.2019
LT04.09.2019
LV04.09.2019
MC04.09.2019
MT04.09.2019
NL04.09.2019
PL04.09.2019
RO04.09.2019
RS04.09.2019
SE04.09.2019
SI04.09.2019
SK04.09.2019
SM04.09.2019
TR04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
IS05.01.2020
PT06.01.2020
IE22.05.2020
LU22.05.2020
BE31.05.2020
CH31.05.2020
LI31.05.2020
Former [2021/24]AL04.09.2019
AT04.09.2019
CZ04.09.2019
DK04.09.2019
EE04.09.2019
ES04.09.2019
FI04.09.2019
HR04.09.2019
IT04.09.2019
LT04.09.2019
LV04.09.2019
MC04.09.2019
NL04.09.2019
PL04.09.2019
RO04.09.2019
RS04.09.2019
SE04.09.2019
SI04.09.2019
SK04.09.2019
SM04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
IS05.01.2020
PT06.01.2020
IE22.05.2020
LU22.05.2020
BE31.05.2020
CH31.05.2020
LI31.05.2020
Former [2021/20]AL04.09.2019
AT04.09.2019
CZ04.09.2019
DK04.09.2019
EE04.09.2019
ES04.09.2019
FI04.09.2019
HR04.09.2019
IT04.09.2019
LT04.09.2019
LV04.09.2019
MC04.09.2019
NL04.09.2019
PL04.09.2019
RO04.09.2019
RS04.09.2019
SE04.09.2019
SI04.09.2019
SK04.09.2019
SM04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
IS05.01.2020
PT06.01.2020
IE22.05.2020
LU22.05.2020
CH31.05.2020
LI31.05.2020
Former [2021/15]AL04.09.2019
AT04.09.2019
CZ04.09.2019
DK04.09.2019
EE04.09.2019
ES04.09.2019
FI04.09.2019
HR04.09.2019
IT04.09.2019
LT04.09.2019
LV04.09.2019
MC04.09.2019
NL04.09.2019
PL04.09.2019
RO04.09.2019
RS04.09.2019
SE04.09.2019
SI04.09.2019
SK04.09.2019
SM04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
IS05.01.2020
PT06.01.2020
LU22.05.2020
CH31.05.2020
LI31.05.2020
Former [2021/12]AL04.09.2019
AT04.09.2019
CZ04.09.2019
DK04.09.2019
EE04.09.2019
ES04.09.2019
FI04.09.2019
HR04.09.2019
IT04.09.2019
LT04.09.2019
LV04.09.2019
MC04.09.2019
NL04.09.2019
PL04.09.2019
RO04.09.2019
RS04.09.2019
SE04.09.2019
SI04.09.2019
SK04.09.2019
SM04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
IS05.01.2020
PT06.01.2020
CH31.05.2020
LI31.05.2020
Former [2021/08]AL04.09.2019
AT04.09.2019
CZ04.09.2019
DK04.09.2019
EE04.09.2019
ES04.09.2019
FI04.09.2019
HR04.09.2019
IT04.09.2019
LT04.09.2019
LV04.09.2019
NL04.09.2019
PL04.09.2019
RO04.09.2019
RS04.09.2019
SE04.09.2019
SI04.09.2019
SK04.09.2019
SM04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
IS05.01.2020
PT06.01.2020
CH31.05.2020
LI31.05.2020
Former [2020/37]AL04.09.2019
AT04.09.2019
CZ04.09.2019
DK04.09.2019
EE04.09.2019
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FI04.09.2019
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IT04.09.2019
LT04.09.2019
LV04.09.2019
NL04.09.2019
PL04.09.2019
RO04.09.2019
RS04.09.2019
SE04.09.2019
SI04.09.2019
SK04.09.2019
SM04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
IS05.01.2020
PT06.01.2020
Former [2020/36]AL04.09.2019
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CZ04.09.2019
DK04.09.2019
EE04.09.2019
ES04.09.2019
FI04.09.2019
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IT04.09.2019
LT04.09.2019
LV04.09.2019
NL04.09.2019
PL04.09.2019
RO04.09.2019
RS04.09.2019
SE04.09.2019
SK04.09.2019
SM04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
IS05.01.2020
PT06.01.2020
Former [2020/27]AL04.09.2019
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FI04.09.2019
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IT04.09.2019
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LV04.09.2019
NL04.09.2019
PL04.09.2019
RO04.09.2019
RS04.09.2019
SE04.09.2019
SK04.09.2019
SM04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
PT06.01.2020
IS24.02.2020
Former [2020/25]AL04.09.2019
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LV04.09.2019
NL04.09.2019
PL04.09.2019
RO04.09.2019
RS04.09.2019
SE04.09.2019
SK04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
PT06.01.2020
IS24.02.2020
Former [2020/24]AL04.09.2019
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EE04.09.2019
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FI04.09.2019
HR04.09.2019
IT04.09.2019
LT04.09.2019
LV04.09.2019
NL04.09.2019
PL04.09.2019
RO04.09.2019
RS04.09.2019
SE04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
PT06.01.2020
IS24.02.2020
Former [2020/23]AL04.09.2019
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FI04.09.2019
HR04.09.2019
IT04.09.2019
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LV04.09.2019
NL04.09.2019
PL04.09.2019
RO04.09.2019
RS04.09.2019
SE04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
PT06.01.2020
Former [2020/22]AL04.09.2019
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ES04.09.2019
FI04.09.2019
HR04.09.2019
LT04.09.2019
LV04.09.2019
NL04.09.2019
RS04.09.2019
SE04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
PT06.01.2020
Former [2020/20]AL04.09.2019
ES04.09.2019
FI04.09.2019
HR04.09.2019
LT04.09.2019
LV04.09.2019
NL04.09.2019
RS04.09.2019
SE04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
Former [2020/15]AL04.09.2019
ES04.09.2019
FI04.09.2019
HR04.09.2019
LT04.09.2019
LV04.09.2019
RS04.09.2019
SE04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
Former [2020/12]ES04.09.2019
FI04.09.2019
HR04.09.2019
LT04.09.2019
LV04.09.2019
RS04.09.2019
SE04.09.2019
BG04.12.2019
NO04.12.2019
GR05.12.2019
Former [2020/10]FI04.09.2019
LT04.09.2019
SE04.09.2019
BG04.12.2019
NO04.12.2019
Former [2020/09]FI04.09.2019
LT04.09.2019
NO04.12.2019
Former [2020/08]LT04.09.2019
NO04.12.2019
Cited inInternational search[X]US2678926  (NATHAN L. SMITH) [X] 1-6,8-12,16-21 * example example *;
 [X]DE1620665  (DRESDEN ARZNEIMITTEL) [X] 1,3,4,8-12,16-21 * example 3 *;
 [AD]US4029587  (KOCH FREDERICK WILLIAM) [AD] 1-26* column 1, line 20 - line 24; claims 1, 8, 14 *;
 [X]EP2530119  (ZEON CORP [JP]) [X] 1,2,5,6,8-14,16-21 * paragraphs [0155] , [ 0002] , [ 0003]; compound 1 * * paragraphs [0272] - [0274] * * formula 9;; compound 1 *
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    - Design Practice: Passenger Car Automatic Transmissions, (2012), vol. AE-29, pages 12 - 19
    - HENRY T. KERNER, Foam Control Agents, NOYES DATA CORPORATION, (1976), pages 125 - 162
    - C. V. SMALHEER; R. KENNEDY SMITH, Lubricant Additives, LESIUS-HILES COMPANY PUBLISHERS, (1967), page 8
    - THE DOW CHEMICAL COMPANY, SYNALOX Lubricants, High-Performance Polyglycols for Demanding Applications, FORM NO. 118-01453-0702 AMS
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.