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Extract from the Register of European Patents

EP About this file: EP2231593

EP2231593 - A METHOD OF MAKING A SYNTHETIC ALKYLARYL SULFONATE [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  06.10.2017
Database last updated on 02.09.2024
FormerExamination is in progress
Status updated on  27.01.2017
Most recent event   Tooltip06.10.2017Application deemed to be withdrawnpublished on 08.11.2017  [2017/45]
Applicant(s)For all designated states
Chevron Oronite Company LLC
6001 Bollinger Canyon Road
San Ramon, CA 94583 / US
For all designated states
Chevron Oronite S.A.
79 Rue Anatole France
92309 Levallois Perret Cedex / FR
[2010/39]
Inventor(s)01 / SINQUIN, Gilles P.
8 route de la cayenne
F-76290 Saint Martin du Manoir / FR
02 / CAMPBELL, Curt B.
118 Montego Drive
Hercules California 94547 / US
 [2010/39]
Representative(s)Nash, David Allan
Haseltine Lake LLP
Redcliff Quay
120 Redcliff Street
Bristol BS1 6HU / GB
[N/P]
Former [2010/39]Haseltine Lake LLP
Redcliff Quay 120 Redcliff Street
Bristol BS1 6HU / GB
Application number, filing date08867418.918.12.2008
[2010/39]
WO2008US87445
Priority number, dateUS2007096324021.12.2007         Original published format: US 963240
[2010/39]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2009085964
Date:09.07.2009
Language:EN
[2009/28]
Type: A1 Application with search report 
No.:EP2231593
Date:29.09.2010
Language:EN
The application published by WIPO in one of the EPO official languages on 09.07.2009 takes the place of the publication of the European patent application.
[2010/39]
Search report(s)International search report - published on:EP09.07.2009
ClassificationIPC:C07C309/31
[2010/39]
CPC:
C07C303/32 (EP,US); C07C2/70 (EP,US); C07C303/06 (EP,US);
C07C309/31 (EP,US); C09K8/584 (EP,US); C07C2527/03 (EP,US);
C07C2527/054 (EP,US); C07C2527/11 (EP,US); C07C2527/1206 (EP,US);
C07C2531/025 (EP,US) (-)
C-Set:
C07C2/70, C07C15/107 (EP,US);
C07C303/06, C07C309/31 (US,EP);
C07C303/32, C07C309/31 (US,EP)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2010/39]
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINES SYNTHETISCHEN ALKYLARYLSULFONATS[2010/39]
English:A METHOD OF MAKING A SYNTHETIC ALKYLARYL SULFONATE[2010/39]
French:PROCÉDÉ DE FABRICATION D'UN SULFONATE D'ALKYLARYLE SYNTHÉTIQUE[2010/39]
Entry into regional phase14.07.2010National basic fee paid 
14.07.2010Designation fee(s) paid 
14.07.2010Examination fee paid 
Examination procedure14.07.2010Examination requested  [2010/39]
13.09.2010Amendment by applicant (claims and/or description)
18.07.2013Despatch of a communication from the examining division (Time limit: M06)
06.05.2014Reply to a communication from the examining division
09.03.2015Despatch of a communication from the examining division (Time limit: M04)
15.07.2015Reply to a communication from the examining division
18.01.2017Despatch of a communication from the examining division (Time limit: M04)
30.05.2017Application deemed to be withdrawn, date of legal effect  [2017/45]
30.06.2017Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2017/45]
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  18.07.2013
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the examination report
06.05.2014Request for further processing filed
06.05.2014Full payment received (date of receipt of payment)
Request granted
13.06.2014Decision despatched
Fees paidRenewal fee
22.11.2010Renewal fee patent year 03
07.12.2011Renewal fee patent year 04
07.12.2012Renewal fee patent year 05
06.12.2013Renewal fee patent year 06
05.12.2014Renewal fee patent year 07
07.12.2015Renewal fee patent year 08
13.12.2016Renewal fee patent year 09
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Cited inInternational search[A]US4287376  (SHIMIZU ISOO, et al) [A] 1-25 * column 5 - column 8; table 2 * * column 6, line 1 - column 9, line 51 *;
 [X]WO2005018300  (CHEVRON ORONITE CO [US], et al) [X] 1-10,12-15,22-25 * page 19, line 22 - page 22, line 25 * * page 24, line 17 - page 33, line 18; examples 1A-6 *;
 [X]US2007282125  (CAMPBELL CURT B [US], et al) [X] 1-25 * page 1, paragraph 14 * * page 2, paragraph 27 - page 4, paragraph 56 * * page 5, paragraph 59 - paragraph 63 * * claims 1-25 *;
 [X]EP0001318  (EXXON RESEARCH ENGINEERING CO [US]) [X] 1,4-8,17-20,25 * page 2, line 36 - page 3, line 105 * * page 5 - page 7; examples 1-6 *;
 [XA]US4536301  (MALLOY THOMAS P [US], et al) [X] 25 * column 7, line 54 - column 9, line 16 * [A] 1-24
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.