Extract from the Register of European Patents

EP About this file: EP0652848

EP0652848 - PEROXYACID BLEACH PRECURSOR COMPOSITIONS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  07.07.2000
Database last updated on 28.03.2026
Most recent event   Tooltip07.07.2000Application deemed to be withdrawnpublished on 23.08.2000 [2000/34]
Applicant(s)For all designated states
THE PROCTER & GAMBLE COMPANY
One Procter & Gamble Plaza
Cincinnati, OH 45202 / US
[N/P]
Former [1995/20]For all designated states
THE PROCTER & GAMBLE COMPANY
One Procter & Gamble Plaza
Cincinnati, Ohio 45202 / US
Inventor(s)01 / DOVEY, Anthony
8 Kingswell, Carlisla Lea Morpeth
Northumberland NE61 2TZ / GB
02 / FRASER, Douglas, Gilbert
46 Stewart Terrace Shandon
Edinburgh / GB
03 / SORRIE, Graham, Alexander
1 Breamish Highthorne Ellington
Morpeth Northumberland NE61 5LG / GB
[1995/20]
Representative(s)Gibson, Tony Nicholas, et al
Procter & Gamble Limited, Whitley Road Longbenton
Newcastle upon Tyne NE12 9TS / GB
[N/P]
Former [1995/20]Gibson, Tony Nicholas, et al
Procter & Gamble Limited, Whitley Road
Longbenton, Newcastle upon Tyne NE12 9TS / GB
Application number, filing date93918259.820.07.1993
[1995/20]
WO1993US06801
Priority number, dateEP1992020238801.08.1992         Original published format: EP 92202388
EP1992020406122.12.1992         Original published format: EP 92204061
[1995/20]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9403395
Date:17.02.1994
Language:EN
[1994/05]
Type: A1 Application with search report 
No.:EP0652848
Date:17.05.1995
Language:EN
The application published by WIPO in one of the EPO official languages on 17.02.1994 takes the place of the publication of the European patent application.
[1995/20]
Search report(s)International search report - published on:US17.02.1994
(Supplementary) European search report - dispatched on:EP07.06.1995
ClassificationIPC:C11D17/00, C11D3/39, C11D3/37
[1995/28]
CPC data not yet available
Former IPC [1995/20]C01B15/00, C09K3/00
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   NL,   PT,   SE [1995/20]
TitleGerman:VORLÄUFER FÜR PEROXYSÄURE-BLEICHMITTELZUSAMMENSETZUNGEN[1995/20]
English:PEROXYACID BLEACH PRECURSOR COMPOSITIONS[1995/20]
French:COMPOSITIONS DE PRECURSEURS DE BLANCHIMENT A BASE DE PEROXYACIDE[1995/20]
Entry into regional phase20.01.1995National basic fee paid 
20.01.1995Search fee paid 
20.01.1995Designation fee(s) paid 
20.01.1995Examination fee paid 
Examination procedure23.02.1994Request for preliminary examination filed
International Preliminary Examining Authority: US
20.01.1995Examination requested  [1995/20]
24.08.1999Despatch of a communication from the examining division (Time limit: M06)
07.03.2000Application deemed to be withdrawn, date of legal effect  [2000/34]
29.03.2000Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2000/34]
Fees paidRenewal fee
20.01.1995Renewal fee patent year 03
11.07.1996Renewal fee patent year 04
14.07.1997Renewal fee patent year 05
10.07.1998Renewal fee patent year 06
09.07.1999Renewal fee patent year 07
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