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Extract from the Register of European Patents

EP About this file: EP1409157

EP1409157 - ANTICORROSIVE BLACK COATING ON ZINC ALLOY AND METHOD FOR MAKING SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  15.02.2008
Database last updated on 24.08.2024
Most recent event   Tooltip15.02.2008No opposition filed within time limitpublished on 19.03.2008  [2008/12]
Applicant(s)For all designated states
Coventya
51, rue Pierre
92110 Clichy / FR
[2004/17]
Inventor(s)01 / DUPRAT, Jean-Jacques
20, rue des 3 Abbés
F-93700 Drancy / FR
02 / THIERY, Lionel
20, rue Fernand Pelloutier
F-92110, Clichy / FR
03 / POMMIER, Nicolas
17, rue Bonnet
F-92110, Clichy / FR
04 / CHARPENTIER, Anne
53, rue de St. Germain
F-95240, Cormeilles en Parisis / FR
 [2004/17]
Representative(s)Eidelsberg, Victor Albert, et al
Cabinet Flechner
22, avenue de Friedland
75008 Paris / FR
[N/P]
Former [2004/17]Eidelsberg, Albert, et al
Cabinet Flechner 22, avenue de Friedland
75008 Paris / FR
Application number, filing date01958148.720.07.2001
[2004/17]
WO2001FR02376
Priority number, dateFR2000000971625.07.2000         Original published format: FR 0009716
[2004/17]
Filing languageFR
Procedural languageFR
PublicationType: A2 Application without search report
No.:WO0207902
Date:31.01.2002
Language:FR
[2002/05]
Type: A2 Application without search report 
No.:EP1409157
Date:21.04.2004
Language:FR
The application published by WIPO in one of the EPO official languages on 31.01.2002 takes the place of the publication of the European patent application.
[2004/17]
Type: B1 Patent specification 
No.:EP1409157
Date:11.04.2007
Language:FR
[2007/15]
Search report(s)International search report - published on:EP20.06.2002
ClassificationIPC:B05D5/06, C23C22/06, C23C22/53, C23C28/00
[2006/52]
CPC:
C23C22/53 (EP); B05D7/14 (EP); B05D7/51 (EP);
C23C22/10 (EP); C23C22/46 (EP); C23C2222/10 (EP)
Former IPC [2004/17]B05D7/14, B05D7/00, B05D3/10
Designated contracting statesDE,   ES,   FR,   IT,   SE [2007/01]
Former [2004/17]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:SCHWARZER KORROSIONBESTÄNDIGER ÜBERZUG AUF ZINKLEGIERUNG UND VERFAHREN ZU SEINER HERSTELLUNG[2004/17]
English:ANTICORROSIVE BLACK COATING ON ZINC ALLOY AND METHOD FOR MAKING SAME[2004/17]
French:COUCHE NOIRE ANTICORROSIVE SUR UN ALLIAGE DE ZINC ET SON PROCEDE DE PREPARATION[2004/17]
Entry into regional phase24.06.2003National basic fee paid 
24.06.2003Designation fee(s) paid 
24.06.2003Examination fee paid 
Examination procedure20.02.2002Request for preliminary examination filed
International Preliminary Examining Authority: EP
14.04.2003Despatch of communication that the application is deemed to be withdrawn, reason: filing fee / search fee not paid in time
24.06.2003Examination requested  [2004/17]
07.08.2006Despatch of a communication from the examining division (Time limit: M04)
02.11.2006Reply to a communication from the examining division
11.12.2006Communication of intention to grant the patent
22.02.2007Fee for grant paid
22.02.2007Fee for publishing/printing paid
Opposition(s)14.01.2008No opposition filed within time limit [2008/12]
Fees paidRenewal fee
31.07.2003Renewal fee patent year 03
02.08.2004Renewal fee patent year 04
01.08.2005Renewal fee patent year 05
31.07.2006Renewal fee patent year 06
Penalty fee
Penalty fee Rule 85a EPC 1973
24.06.2003DE   M01   Fee paid on   24.06.2003
24.06.2003ES   M01   Fee paid on   24.06.2003
24.06.2003FR   M01   Fee paid on   24.06.2003
24.06.2003IT   M01   Fee paid on   24.06.2003
24.06.2003SE   M01   Fee paid on   24.06.2003
Penalty fee Rule 85b EPC 1973
24.06.2003M01   Fee paid on   24.06.2003
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[X]EP0839931  (NIHON HYOMEN KAGAKU KABUSHIKI) [X] 1-6,10,11 * page 2, line 55 - page 3, line 10 * * page 4, line 25 - line 26 * * page 9, line 1 - line 5 * * examples 4,5,7,10,13 * * claims 1,7,9 *;
 [Y]EP0507194  (NIPPON KOKAN KK) [Y] 1-8,10,11 * page 4, line 51 - page 6, line 9 * * page 7, line 51 - page 8, line 1 * * page 9, line 2 - line 6 * * page 9, line 24 - line 36 * * page 9, line 58 - page 10, line 8 *;
 [Y]EP0995816  (SERMATECH INT INC) [Y] 1-8,10,11 * page 5, line 54 - line 57 * * page 2, line 18 - line 26 * * page 3, line 17 - line 19 * * page 4, line 3 - line 14 * * page 6, line 17 - line 29 * * examples 3,7 * * claims 1,7 *;
 [A]US3900689  (DEYRUP ALDEN J) [A] 1,10 * claims 1,2,6,8,13 *;
 [A]GB2097024  (HOOKER CHEMICALS PLASTICS CORP) [A] 1,10 * examples 1,3,7,12-15,62,64-67 *;
 [A]EP0970757  (NIPPANKENKYUSHO KK) [A] 1,10 * page 4, line 2 - line 7 * * example E; tables 1,2 * * claims 1-3 *
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.