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Extract from the Register of European Patents

EP About this file: EP0739625

EP0739625 - Washing and treating composition for skin and hair based on ceramides and cationic polymers [Right-click to bookmark this link]
StatusPatent revoked
Status updated on  08.08.2008
Database last updated on 05.10.2024
Most recent event   Tooltip08.08.2008Revocation of patentpublished on 10.09.2008  [2008/37]
Applicant(s)For all designated states
L'Oréal
14, rue Royale
75008 Paris / FR
[N/P]
Former [1996/44]For all designated states
L'OREAL
14, rue Royale
75008 Paris / FR
Inventor(s)01 / Cauwet, Danièle
53, rue de Charonne
F-75011 Paris / FR
02 / Dubief, Claude
9, rue Edmond Rostand
F-78150 Le Chesnay / FR
03 / Beauquey, Bernard
40-44 rue Gaston Paymal
F-92111 Clichy / FR
[1996/44]
Representative(s)Casalonga, Axel
Casalonga & Partners Bayerstrasse 73
80335 München / DE
[N/P]
Former [1996/44]Casalonga, Axel
BUREAU D.A. CASALONGA - JOSSE Morassistrasse 8
80469 München / DE
Application number, filing date95400922.125.04.1995
[1996/44]
Priority number, datedeleted
[1996/44]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0739625
Date:30.10.1996
Language:FR
[1996/44]
Type: B1 Patent specification 
No.:EP0739625
Date:20.06.2001
Language:FR
[2001/25]
Search report(s)(Supplementary) European search report - dispatched on:EP28.08.1995
ClassificationIPC:A61K7/50, A61K7/48, A61K7/06
[1996/44]
CPC:
A61K8/442 (EP,US); A61K8/46 (KR); A61K8/64 (EP,US);
A61K8/65 (EP,US); A61K8/68 (EP,US); A61K8/73 (EP,US);
A61K8/731 (EP,US); A61K8/817 (EP,US); A61K8/84 (EP,US);
A61Q19/10 (EP,US); A61Q5/02 (EP,US); A61K2800/5426 (EP,US);
A61K2800/596 (EP,US); Y10S424/02 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   DE,   ES,   GB,   IT,   LI,   NL,   SE [2001/01]
Former [1996/44]AT,  BE,  CH,  DE,  ES,  FR,  GB,  IT,  LI,  NL,  SE 
TitleGerman:Haut- und Haarwaschpflegemittel auf Basis von Ceramiden und kationischen Polymeren[2000/33]
English:Washing and treating composition for skin and hair based on ceramides and cationic polymers[1996/44]
French:Compositions pour le lavage et le traitement des cheveux et de la peau à base de céramide et de polymères à groupement cationiques[1996/44]
Former [1996/44]Haut- und Haarwaschpflegemittel auf Basis von Ceramiden und kationischen Polymere
Examination procedure26.07.1995Loss of particular rights, legal effect: Priority
04.08.1995Examination requested  [1996/44]
14.09.1995Despatch of communication of loss of particular rights: Priority 01
30.08.2000Despatch of communication of intention to grant (Approval: Yes)
16.11.2000Communication of intention to grant the patent
19.12.2000Fee for grant paid
19.12.2000Fee for publishing/printing paid
Opposition(s)Opponent(s)01  19.03.2002    ADMISSIBLE
Henkel Kommanditgesellschaft auf Aktien VTP/Patente
Henkelstrasse 67
40191 Düsseldorf / DE
 [N/P]
Former [2002/19]
Opponent(s)01  19.03.2002    ADMISSIBLE
Henkel Kommanditgesellschaft auf Aktien VTP/Patente
Henkelstrasse 67
40191 Düsseldorf / DE
24.04.2002Invitation to proprietor to file observations on the notice of opposition
04.11.2002Reply of patent proprietor to notice(s) of opposition
02.12.2003Date of oral proceedings
30.01.2004Despatch of minutes of oral proceedings
16.05.2006Date of oral proceedings
20.06.2006Despatch of interlocutory decision in opposition
20.06.2006Despatch of minutes of oral proceedings
30.06.2008Legal effect of revocation of patent [2008/37]
30.06.2008Despatch of communication that the patent will be revoked
Appeal following opposition28.08.2006Appeal received No.  T1249/06
30.10.2006Statement of grounds filed
30.06.2008Result of appeal procedure: revocation of the patent
08.08.2006Appeal received No.  T1249/06
30.06.2008Date of oral proceedings
07.07.2008Minutes of the oral proceedings despatched
Fees paidRenewal fee
19.03.1997Renewal fee patent year 03
27.03.1998Renewal fee patent year 04
14.04.1999Renewal fee patent year 05
13.04.2000Renewal fee patent year 06
12.04.2001Renewal fee patent year 07
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Documents cited:Search[DA]EP0278505  (ESTEE LAUDER INC [US]) [DA] 1-23* the whole document *;
 [DA]WO9302656  (OREAL [FR]) [DA] 1-23 * the whole document *;
 [A]WO9403151  (UNILEVER PLC [GB], et al) [A] 1-23 * the whole document *
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.