blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP1318188

EP1318188 - Dispersants and lubricating oil compositions containing same [Right-click to bookmark this link]
StatusThe application has been refused
Status updated on  17.07.2009
Database last updated on 14.09.2024
Most recent event   Tooltip17.07.2009Refusal of applicationpublished on 19.08.2009  [2009/34]
Applicant(s)For all designated states
Infineum International Limited
P.O. Box 1
Milton Hill
Abingdon, Oxfordshire OX13 6BB / GB
[N/P]
Former [2003/24]For all designated states
Infineum International Limited
P.O. Box 1, Milton Hill
Abingdon, Oxfordshire OX13 6BB / GB
Inventor(s)01 / Bell, Ian Alexander Weston
5 Knollys Close
Abingdon, Oxfordshire OX14 1XN / GB
02 / Emert, Jacob
484 Argyle Road
Brooklyn, New York 11218 / US
03 / Fellows, Ray
35 Calais Dene
Bampton, Oxfordshire OX18 2NR / GB
04 / Gutierrez, Antonio
22 Tar Heels Road
Mercerville, New Jersey 08619 / US
05 / Robson, Robert
4 Park Road
Abingdon, Oxfordshire OX14 1DS / GB
 [2003/24]
Representative(s)Mansell, Keith Rodney, et al
Infineum UK Ltd.
Law Department
P.O. Box 1
Milton Hill
Abingdon, Oxfordshire OX13 6BB / GB
[N/P]
Former [2003/24]Mansell, Keith Rodney, et al
Infineum UK Ltd, Law Department, P.O. Box 1, Milton Hill
Abingdon, Oxfordshire OX13 6BB / GB
Application number, filing date02257526.030.10.2002
[2003/24]
Priority number, dateUS2001000862806.12.2001         Original published format: US 8628
[2003/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1318188
Date:11.06.2003
Language:EN
[2003/24]
Search report(s)(Supplementary) European search report - dispatched on:EP13.03.2003
ClassificationIPC:C10M133/56, C10M139/00, C10M169/04
[2007/09]
CPC:
C10M133/56 (EP,US); C10M139/00 (EP,US); C10M2215/28 (EP,US);
C10N2030/04 (EP,US); C10N2030/74 (EP,US); C10N2040/253 (EP,US);
C10N2070/02 (EP,US) (-)
Former IPC [2003/24]C10M133/56, C10M139/00, C10M169/04, // (C10M169/04, 133:56, 139:00, 135:18, 159:20, 129:54),(C10N30/04, 40:25, 60:14)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   SK,   TR [2003/24]
TitleGerman:Dispergiermittel und Dispergiermittel enthaltende Schmieröle[2003/24]
English:Dispersants and lubricating oil compositions containing same[2003/24]
French:Agents dispersants et composition lubrifiante les comportant[2003/24]
Examination procedure30.10.2002Examination requested  [2003/24]
15.09.2003Despatch of a communication from the examining division (Time limit: M04)
14.01.2004Reply to a communication from the examining division
22.12.2004Despatch of a communication from the examining division (Time limit: M04)
16.03.2005Reply to a communication from the examining division
13.12.2006Date of oral proceedings
19.01.2007Minutes of oral proceedings despatched
05.04.2007Despatch of communication that the application is refused, reason: substantive examination [2009/34]
27.04.2009Application refused, date of legal effect [2009/34]
Appeal following examination17.04.2007Appeal received No.  T0714/07
17.04.2007Statement of grounds filed
26.04.2009Result of appeal procedure: appeal of the applicant was rejected
27.04.2009Date of oral proceedings
Fees paidRenewal fee
06.10.2004Renewal fee patent year 03
07.10.2005Renewal fee patent year 04
05.10.2006Renewal fee patent year 05
15.10.2007Renewal fee patent year 06
07.10.2008Renewal 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.
Documents cited:Search[AD]US4234435  (MEINHARDT NORMAN A, et al) [AD] 1-19 * column 4, line 65 - column 15, line 35 ** example - *;
 [A]US5407591  (EMERT JACOB [US], et al) [A] 1-19 * column 4, line 12 - column 8, line 31 * * column 34, line 5 - line 15 * * example 13 *;
 [X]EP0976814  (LUBRIZOL CORP [US]) [X] 1,3-5,7,8,10-13,15,17 * page 11, line 50 - page 15, line 51 * * examples A19,A24,A26 *;
 [A]US6051537  (EMERT JACOB [US], et al) [A] 1-19 * column 5, line 60 - column 6, line 63 * * column 9, line 13 - column 10, line 18 * * column 23, line 55 - column 24, line 9 * * example - *
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.