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Extract from the Register of European Patents

EP About this file: EP1056808

EP1056808 - MONOAZO DYESTUFFS, A COMPOSITION AND AN INK FOR INK JET PRINTING COMPRISING THEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.10.2003
Database last updated on 03.08.2024
Most recent event   Tooltip22.08.2008Change - representativepublished on 24.09.2008  [2008/39]
Applicant(s)For all designated states
Avecia Limited
Hexagon House
Blackley, Manchester M9 8ZS / GB
[2000/49]
Inventor(s)01 / Kenworthy, Mark
Hexagon House, P.O. Box 42
Blackley, Manchester M9 8ZS / GB
02 / Kenyon, Ronald Wynford
The Haven, 1 Greenhayes, Shipton Gorge
Bridport, Dorset DT6 4LU / GB
[2000/49]
Representative(s)Mayall, John
Avecia Limited
Intellectual Property Group
P.O. Box 42
Hexagon House, Blackley, Manchester
M9 8ZS / GB
[N/P]
Former [2008/39]Mayall, John
Avecia Limited Intellectual Property Group P.O. Box 42 Hexagon House Blackley, Manchester
M9 8ZS / GB
Former [2000/49]Mayall, John
Intellectual Property Group, Avecia Limited, PO Box 42, Hexagon House, Blackley
Manchester M9 8ZS / GB
Application number, filing date99905064.416.02.1999
[2000/49]
WO1999GB00479
Priority number, dateGB1998000417528.02.1998         Original published format: GB 9804175
[2000/49]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9943754
Date:02.09.1999
Language:EN
[1999/35]
Type: A1 Application with search report 
No.:EP1056808
Date:06.12.2000
Language:EN
The application published by WIPO in one of the EPO official languages on 02.09.1999 takes the place of the publication of the European patent application.
[2000/49]
Type: B1 Patent specification 
No.:EP1056808
Date:11.12.2002
Language:EN
[2002/50]
Search report(s)International search report - published on:EP02.09.1999
ClassificationIPC:C09B29/00, C09B29/36, C09D11/00
[2000/49]
CPC:
C09D11/328 (EP,US); C09B44/08 (EP,US)
Designated contracting statesCH,   DE,   FR,   GB,   LI [2000/49]
TitleGerman:MONOAZOFARBSTOFFE, DIESE ENTHALTENDE ZUSAMMENSETZUNG UND TINTE FÜR DAS TINTENSTRAHLDRUCKVERFAHREN[2000/49]
English:MONOAZO DYESTUFFS, A COMPOSITION AND AN INK FOR INK JET PRINTING COMPRISING THEM[2000/49]
French:COLORANTS MONOAZO, COMPOSITION ET ENCRE D'IMPRESSION A JET D'ENCRE CONTENANT LESDITS COLORANTS[2000/49]
Entry into regional phase28.09.2000National basic fee paid 
28.09.2000Designation fee(s) paid 
28.09.2000Examination fee paid 
Examination procedure09.09.1999Request for preliminary examination filed
International Preliminary Examining Authority: EP
28.09.2000Examination requested  [2000/49]
19.12.2001Despatch of communication of intention to grant (Approval: Yes)
01.07.2002Communication of intention to grant the patent
19.09.2002Fee for grant paid
19.09.2002Fee for publishing/printing paid
Opposition(s)12.09.2003No opposition filed within time limit [2003/49]
Fees paidRenewal fee
15.02.2001Renewal fee patent year 03
13.02.2002Renewal fee patent year 04
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Cited inInternational search[A]WO8601815  (SANDOZ AG [CH]);
 [A]EP0325973  (BASF AG [DE]);
 [A]US5413630  (SCHWARZ WILLIAM M [US], et al);
 [A]US5543259  (SCHWARZ WILLIAM M [US], et al)
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.