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Extract from the Register of European Patents

EP About this file: EP1848525

EP1848525 - NATURAL AND SYNTHETIC SODIUM SULFONATE EMULSIFIER BLENDS [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  03.07.2009
Database last updated on 07.10.2024
Most recent event   Tooltip03.07.2009Withdrawal of applicationpublished on 05.08.2009  [2009/32]
Applicant(s)For all designated states
Chemtura Corporation
Benson Road
Middlebury, CT 06749 / US
[2007/44]
Inventor(s)01 / COSTELLO, Michael, T.
165 Windermere Ridge Road
Southington, Connecticut 06489 / US
02 / RIFF, Igor
5 Colonial Court
Skillman, NJ 08558 / US
03 / WEAVER, Joseph, A.
141 Eastwood Road
Torrington, Connecticut 06790 / US
04 / SEIBERT, Rebecca, F.
6 Kerski Drive
Oxford, Connecticut 06749 / US
 [2007/44]
Representative(s)Böhm, Thomas, et al
Spott, Weinmiller & Böhm
Patentanwälte
Sendlinger-Tor-Platz 11
80336 München / DE
[N/P]
Former [2007/44]Böhm, Thomas, et al
Spott, Weinmiller & Böhm Patentanwälte Sendlinger-Tor-Platz 11
80336 München / DE
Application number, filing date06736323.410.02.2006
[2007/44]
WO2006US06981
Priority number, dateUS2006032621004.01.2006         Original published format: US 326210
US20050653685P15.02.2005         Original published format: US 653685 P
[2007/44]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2006089310
Date:24.08.2006
Language:EN
[2006/34]
Type: A1 Application with search report 
No.:EP1848525
Date:31.10.2007
Language:EN
The application published by WIPO in one of the EPO official languages on 24.08.2006 takes the place of the publication of the European patent application.
[2007/44]
Search report(s)International search report - published on:EP24.08.2006
ClassificationIPC:B01F17/02, B01F17/08, B01F17/12, C10M135/10, C10M173/00, C10M169/04
[2007/44]
CPC:
C10M169/04 (EP,KR,US); C10M135/10 (KR); C09K23/00 (KR);
C10M173/00 (EP,KR,US); C10M2203/065 (EP,US); C10M2203/1006 (EP,US);
C10M2205/0245 (EP,US); C10M2205/0265 (EP,US); C10M2205/0285 (EP,US);
C10M2219/044 (EP,US); C10N2010/02 (EP,US); C10N2040/20 (EP,US);
C10N2050/01 (EP,US) (-)
C-Set:
C10M2219/044, C10M2219/044 (EP,US);
C10M2219/044, C10M2219/044, C10M2219/044 (US,EP)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2007/44]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:NATÜRLICHE UND SYNTHETISCHE NATRIUMSULFONAT-EMULGATORMISCHUNGEN[2007/44]
English:NATURAL AND SYNTHETIC SODIUM SULFONATE EMULSIFIER BLENDS[2007/44]
French:MELANGES D'EMULSIFIANTS DE SULFONATE DE SODIUM SYNTHETIQUES ET NATURELS[2007/44]
Entry into regional phase16.07.2007National basic fee paid 
16.07.2007Designation fee(s) paid 
16.07.2007Examination fee paid 
Examination procedure03.11.2006Request for preliminary examination filed
International Preliminary Examining Authority: EP
16.07.2007Examination requested  [2007/44]
22.04.2009Despatch of a communication from the examining division (Time limit: M04)
26.06.2009Application withdrawn by applicant  [2009/32]
Fees paidRenewal fee
08.02.2008Renewal fee patent year 03
09.02.2009Renewal fee patent year 04
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Cited inInternational search[X]WO0174976  (CROMPTON CORP [US]) [X] 1-16,18 * page 1, line 5 - line 10; claim - *;
 [X]WO2004113478  (CROMPTON CORP [US], et al) [X] 1-19 * page 11, line 12 - page 12, line 21 * * page 16, lines 1-15 * * page 17, line 2 - line 21; example -; claim - *;
 [X]  - ECKARD A ET AL, "FORMULATION OF SOLUBLE OILS WITH SYNTHETIC AND PETROLEUM SULFONATES", LUBRICATION ENGINEERING, SOCIETY OF TRIBOLOGISTS AND LUBRICATION ENGINEERS, PARK RIDGE, US, (199706), vol. 53, no. 6, ISSN 0024-7154, pages 17 - 22, XP009037726 [X] 1-16 * the whole document *
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.