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Extract from the Register of European Patents

EP About this file: EP0772647

EP0772647 - POLYACRYLATE RESIN SOLUTIONS WITH IMPROVED COLOUR INDEX AND THEIR USE IN COATINGS [Right-click to bookmark this link]
Former [1997/20]POLYACRYLATE RESIN SOLUTIONS WITH IMPROVED COLOUR INDEX AND THEIR USE
[2003/15]
StatusPatent maintained as amended
Status updated on  23.03.2007
Database last updated on 26.06.2024
Most recent event   Tooltip27.06.2008Change - applicantpublished on 30.07.2008  [2008/31]
Applicant(s)For all designated states
BASF Coatings AG
Glasuritstrasse 1
48165 Münster / DE
[2008/31]
Former [1998/11]For all designated states
BASF Coatings Aktiengesellschaft
Glasuritstrasse 1
48165 Münster / DE
Former [1997/20]For all designated states
BASF Lacke und Farben AG
Glasuritstrasse 1
48165 Münster / DE
Inventor(s)01 / BRÜNNEMANN, Michael
Homannstrasse 28
D-48167 Münster / DE
02 / RINK, Heinz, Peter
Lohöfenerweg 44
D-48153 Münster / DE
03 / HOFFMANN, Peter
Erlengrund 215
D-48308 Senden / DE
04 / BORGHOLTE, Harald
Goebenstrasse 34
D-48151 Münster / DE
05 / JUNG, Werner-Alfons
Uhrwerkerstrasse 55
D-59387 Ascheberg / DE
[1997/20]
Representative(s)(deleted)
[2006/33]
Former [2003/26]Fitzner, Ulrich
Dres. Fitzner, Münch & Kluin Rechts- und Patentanwälte Lintorfer Strasse 10
40878 Ratingen / DE
Application number, filing date95926869.913.07.1995
[1997/20]
WO1995EP02740
Priority number, dateDE1994442632325.07.1994         Original published format: DE 4426323
[1997/20]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9603458
Date:08.02.1996
Language:DE
[1996/07]
Type: A1 Application with search report 
No.:EP0772647
Date:14.05.1997
Language:DE
The application published by WIPO in one of the EPO official languages on 08.02.1996 takes the place of the publication of the European patent application.
[1997/20]
Type: B1 Patent specification 
No.:EP0772647
Date:03.12.2003
Language:DE
[2003/49]
Type: B2 New European patent specification 
No.:EP0772647
Date:25.04.2007
Language:DE
[2007/17]
Search report(s)International search report - published on:EP08.02.1996
ClassificationIPC:C08K5/524, C09D133/06
[1997/20]
CPC:
B05D7/532 (EP,US); C08F8/40 (EP,US); C08J3/091 (EP,US);
C08K5/524 (EP,US); C08J2333/04 (EP,US)
C-Set:
C08F8/40, C08F20/00 (EP,US);
C08K5/524, C08L33/04 (US,EP)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   IT,   LI,   NL,   SE [1997/20]
TitleGerman:POLYACRYLATHARZLÖSUNGEN MIT VERBESSERTER FARBZAHL UND VERWENDUNG IN ÜBERZUGSMITTELN[2006/50]
English:POLYACRYLATE RESIN SOLUTIONS WITH IMPROVED COLOUR INDEX AND THEIR USE IN COATINGS[2003/15]
French:SOLUTIONS DE RESINES POLYACRYLATE A INDICE DE COULEUR AMELIORE ET LEUR UTILISATION DANS UN REVETEMENT[2006/50]
Former [1997/20]POLYACRYLATHARZLÖSUNGEN MIT VERBESSERTER FARBZAHL UND VERWENDUNG
Former [1997/20]POLYACRYLATE RESIN SOLUTIONS WITH IMPROVED COLOUR INDEX AND THEIR USE
Former [1997/20]SOLUTIONS DE RESINES POLYACRYLATE A INDICE DE COULEUR AMELIORE ET LEUR UTILISATION
Entry into regional phase04.12.1996National basic fee paid 
04.12.1996Designation fee(s) paid 
04.12.1996Examination fee paid 
Examination procedure10.02.1996Request for preliminary examination filed
International Preliminary Examining Authority: EP
04.12.1996Examination requested  [1997/20]
29.12.2000Despatch of a communication from the examining division (Time limit: M04)
20.04.2001Reply to a communication from the examining division
23.01.2002Despatch of a communication from the examining division (Time limit: M04)
14.05.2002Reply to a communication from the examining division
10.04.2003Communication of intention to grant the patent
01.10.2003Fee for grant paid
01.10.2003Fee for publishing/printing paid
Opposition(s)Opponent(s)01  02.09.2004  10.09.2004  ADMISSIBLE
Akzo Nobel N.V.
Velperweg 76
NL-6824 BM Arnhem / NL
Opponent's representative
Derks, Wilbert, et al, et al
Howrey LLP
Rembrandt Tower
Amstelplein 1, 31st Floor
1096 HA Amsterdam / NL
 [N/P]
Former [2005/36]
Opponent(s)01  02.09.2004  10.09.2004  ADMISSIBLE
Akzo Nobel N.V.
Velperweg 76
NL-6824 BM Arnhem / NL
Opponent's representative
Derks, Wilbert, et al, et al
Howrey LLP Rembrandt Tower Amstelplein 1, 31st Floor
1096 HA Amsterdam / NL
Former [2004/44]
Opponent(s)01  02.09.2004   
Akzo Nobel N.V.
Velperweg 76
NL-6824 BM Arnhem / NL
Opponent's representative
Alferink, Petrus J.T.
Akzo Nobel Nederland B.V. Patent & Trademark Dept. Velperweg 76
6824 BM Arnhem / NL
08.10.2004Invitation to proprietor to file observations on the notice of opposition
03.06.2005Reply of patent proprietor to notice(s) of opposition
26.04.2006Date of oral proceedings
18.05.2006Despatch of a communication from the opposition division (Time limit: M03)
18.05.2006Despatch of minutes of oral proceedings
19.05.2006Reply to a communication from the opposition division
10.11.2006Despatch of interlocutory decision in opposition
20.11.2006Legal effect of interlocutory decision in opposition
01.03.2007Despatch of communication that the patent will be maintained as amended
07.03.2007Fee for printing new specification paid
Fees paidRenewal fee
18.07.1997Renewal fee patent year 03
22.07.1998Renewal fee patent year 04
28.07.1999Renewal fee patent year 05
19.07.2000Renewal fee patent year 06
20.07.2001Renewal fee patent year 07
19.07.2002Renewal fee patent year 08
17.07.2003Renewal fee patent year 09
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipNL03.12.2003
DK03.03.2004
SE03.03.2004
AT13.07.2004
BE31.07.2004
CH31.07.2004
LI31.07.2004
[2006/13]
Former [2005/51]NL03.12.2003
DK03.03.2004
SE03.03.2004
BE31.07.2004
CH31.07.2004
LI31.07.2004
Former [2005/25]NL03.12.2003
DK03.03.2004
SE03.03.2004
CH31.07.2004
LI31.07.2004
Former [2005/02]NL03.12.2003
DK03.03.2004
SE03.03.2004
Former [2004/33]NL03.12.2003
SE03.03.2004
Former [2004/24]SE03.03.2004
Cited inInternational search[A]DE1494375  (UNION CARBIDE CORP) [A] 1,3,5 * page 4, paragraph 2 * * page 7, line 15; claims 1-3 *;
 JPS471711  [ ] (TORAY INDS., INC.);
 [A]DE3422688  (INSTRUMENTARIUM CORP [FI]) [A] 1,3,4* page 2, line 43 - line 48; example -; claims 1,2 *;
 [X]EP0389292  (DAINIPPON INK & CHEMICALS [JP], et al) [X] 1,3,7,8 * page 5, line 56 - page 6, line 5; claims 1,3-7 *;
 [A]DE9301866U  (BASF) [A] 1-5 * page 10, paragraph 2 - page 13, paragraph 4 * * example 1; claims 1-4 *
 [A]  - "polyamide compositions with uniformly dispersed pigments", CHEMICAL ABSTRACTS, (19721030), vol. 77, no. 18, Database accession no. 116167 [A] 1,2,5 * abstract *
OppositionDE2749576
 DE4133420
    - JP 93-202335 (Translation in English)
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.