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Extract from the Register of European Patents

EP About this file: EP2007862

EP2007862 - METHOD, COMPOSITION AND USE [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  13.05.2016
Database last updated on 02.11.2024
Most recent event   Tooltip13.05.2016Application deemed to be withdrawnpublished on 15.06.2016  [2016/24]
Applicant(s)For all designated states
Reckitt Benckiser Finish B.V.
Siriusdreef 14
2132 WT Hoofddorp / NL
[2016/04]
Former [2009/01]For all designated states
Reckitt Benckiser N.V.
Siriusdreef 14
2132 WT Hoofddorp / NL
Inventor(s)01 / GIBIS, Karl-Ludwig
Ruppertsbergerstrasse 4
Limburgerhof 67117 / DE
02 / HAHN, Karlheinz Ulrich Gerhard
Reckitt Benckiser Produktions GmbH Benckiserplatz 1
Ludwigshafen 67059 / DE
03 / WERNER, Karin
Reckitt Benckiser Produktions GmbH Benckiserplatz 1
Ludwigshafen 67059 / DE
 [2009/01]
Representative(s)Hodgetts, Catherine Dawn, et al
Reckitt Benckiser
Corporate Services Limited
Legal Department - Patents Group
Dansom Lane, Hull
HU8 7DS / GB
[N/P]
Former [2009/01]Hodgetts, Catherine Dawn, et al
Reckitt Benckiser Corporate Services Limited Legal Department - Patents Group Dansom Lane Hull
HU8 7DS / GB
Application number, filing date07732436.618.04.2007
[2009/01]
WO2007GB01394
Priority number, dateGB2006000756218.04.2006         Original published format: GB 0607562
[2009/01]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2007119059
Date:25.10.2007
Language:EN
[2007/43]
Type: A1 Application with search report 
No.:EP2007862
Date:31.12.2008
Language:EN
The application published by WIPO in one of the EPO official languages on 25.10.2007 takes the place of the publication of the European patent application.
[2009/01]
Search report(s)International search report - published on:EP25.10.2007
ClassificationIPC:C11D3/20, C23G1/08, C11D7/26
[2009/01]
CPC:
C23G1/088 (EP,US); C11D3/0073 (EP,US); C11D7/08 (EP,US);
C11D7/14 (EP,US); C11D7/265 (EP,US); C11D2111/14 (EP,US)
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,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2009/01]
TitleGerman:VERFAHREN, ZUSAMMENSETZUNG UND VERWENDUNG[2009/01]
English:METHOD, COMPOSITION AND USE[2009/01]
French:MÉTHODE, PRÉPARATION ET APPLICATION[2009/01]
Entry into regional phase11.10.2008National basic fee paid 
11.10.2008Designation fee(s) paid 
11.10.2008Examination fee paid 
Examination procedure11.10.2008Examination requested  [2009/01]
10.05.2013Despatch of a communication from the examining division (Time limit: M06)
12.11.2013Reply to a communication from the examining division
25.08.2015Despatch of a communication from the examining division (Time limit: M04)
05.01.2016Application deemed to be withdrawn, date of legal effect  [2016/24]
01.02.2016Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2016/24]
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  10.05.2013
Fees paidRenewal fee
29.04.2009Renewal fee patent year 03
26.04.2010Renewal fee patent year 04
25.04.2011Renewal fee patent year 05
28.03.2012Renewal fee patent year 06
29.04.2013Renewal fee patent year 07
28.04.2014Renewal fee patent year 08
27.04.2015Renewal fee patent year 09
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Cited inInternational search[X]DE740432  (SCHERING AG) [X] 1-18,17 * example 6 *;
 [X]DE3125792  (WILLMITZER HERBERT ING) [X] 1-18,17 * example 1 *;
 [X]US5269957  (IKEDA MIKIO [JP], et al) [X] 1-18,17 * examples 1-10 *;
 [X]DE4233699  (HENKEL KGAA [DE]) [X] 1-18,1,2,5,7,16,18* examples 1-11 *;
 [X]  - BANWART S, DAVIES S, STUMM W, "THE ROLE OF OXALATE IN ACCELERATING THE REDUCTIVE DISSOLUTION OF HEMATITE (ALPHA-FE2O3) BY ASCORBATE", COLLOIDS AND SURFACES, Amsterdam, (1989), pages 303 - 309, XP009086305 [X] 1-18,1-18 * the whole document *

DOI:   http://dx.doi.org/10.1016/0166-6622(89)80281-1
ExaminationWO9416045
    - Elena B. Borghi ET AL, "Cleaning of stainless steel surfaces and oxide dissolution by malonic and oxalic acids", Journal of Nuclear Materials, (19960401), vol. 229, doi:10.1016/0022-3115(95)00201-4, ISSN 0022-3115, pages 115 - 123, XP055208555

DOI:   http://dx.doi.org/10.1016/0022-3115(95)00201-4
    - DOS SANTOS AFONSO M ET AL, "The reductive dissolution of iron oxides by ascorbate - The role of carboxylate anions in accelerating reductive dissolution", JOURNAL OF COLLOID AND INTERFACE SCIENCE, ACADEMIC PRESS, NEW YORK, NY, US, vol. 138, no. 1, doi:10.1016/0021-9797(90)90181-M, ISSN 0021-9797, (19900801), pages 74 - 82, (19900801), XP024207856

DOI:   http://dx.doi.org/10.1016/0021-9797(90)90181-M
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.