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EP0371844
European procedure
Extract from the Register of European Patents
EP About this file: EP0371844
| EP0371844 - Use of alpha-tocopherol, benzyl, xanthinol or hexyl nicotinate or alpha tocopherol acetate in a cosmetic or pharmaceutical slimming composition [Right-click to bookmark this link] | Status | Patent revoked Status updated on 21.07.2000 Database last updated on 29.03.2025 | Most recent event Tooltip | 05.10.2005 | Change: Appeal number | Applicant(s) | For all designated states L'Oréal 14, rue Royale 75008 Paris / FR | [N/P] |
| Former [1990/23] | For all designated states L'OREAL 14, rue Royale F-75008 Paris / FR | Inventor(s) | 01 /
Soudant, Etienne 14, rue Léon Bernard F-94260 Fresnes / FR | [1990/23] | Representative(s) | Stalla-Bourdillon, Bernard, et al NONY & ASSOCIES 3, rue de Penthièvre 75008 Paris / FR | [N/P] |
| Former [1990/23] | Stalla-Bourdillon, Bernard, et al CABINET NONY & CIE 29, rue Cambacérès F-75008 Paris / FR | Application number, filing date | 89403150.9 | 16.11.1989 | [1990/23] | Priority number, date | LU19880087390 | 17.11.1988 Original published format: LU 87390 | [1990/23] | Filing language | FR | Procedural language | FR | Publication | Type: | A2 Application without search report | No.: | EP0371844 | Date: | 06.06.1990 | Language: | FR | [1990/23] | Type: | A3 Search report | No.: | EP0371844 | Date: | 13.06.1990 | Language: | FR | [1990/24] | Type: | B1 Patent specification | No.: | EP0371844 | Date: | 29.07.1992 | Language: | FR | [1992/31] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.04.1990 | Classification | IPC: | A61K7/48, A61K31/455, A61K31/355 | [1990/23] | CPC: |
A61Q19/06 (EP,US);
A61K8/675 (EP,US);
A61K8/678 (EP,US);
A61P3/06 (EP)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, NL, SE [1990/23] | Title | German: | Verwendung von alpha-Tocopherol-, Benzyl-, Xanthinol- oder Hexyl-Nicotinat oder alpha-Tocopherol-Acetat in einem kosmetischen oder pharmazeutischen Abmagerungsmittel | [1990/23] | English: | Use of alpha-tocopherol, benzyl, xanthinol or hexyl nicotinate or alpha tocopherol acetate in a cosmetic or pharmaceutical slimming composition | [1990/23] | French: | Utilisation du nicotinate d'alpha-tocophérol, de benzyle, de xanthinol ou d'hexyle ou de l'acétate d'alpha-tocophérol dans une composition cosmétique ou pharmaceutique à action amaigrissante | [1990/23] | Examination procedure | 10.09.1990 | Examination requested [1990/45] | 10.09.1991 | Despatch of communication of intention to grant (Approval: Yes) | 20.01.1992 | Communication of intention to grant the patent | 04.04.1992 | Fee for grant paid | 04.04.1992 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
13.04.1993
02.06.1993
ADMISSIBLE Henkel Kommanditgesellschaft auf Aktien TFP / Patentabteilung D-40191 Düsseldorf / DE | [N/P] |
| Former [1993/23] | |||
| Opponent(s) | 01
13.04.1993
02.06.1993
ADMISSIBLE Henkel Kommanditgesellschaft auf Aktien TFP / Patentabteilung D-40191 Düsseldorf / DE | 07.06.1993 | Invitation to proprietor to file observations on the notice of opposition | 04.10.1993 | Reply of patent proprietor to notice(s) of opposition | 27.12.1993 | Despatch of a communication from the opposition division (Time limit: M04) | 26.04.1994 | Reply to a communication from the opposition division | 13.01.1995 | Date of oral proceedings | 08.02.1995 | Despatch of minutes of oral proceedings | 29.02.2000 | Legal effect of revocation of patent [2000/36] | 09.05.2000 | Despatch of communication that the patent will be revoked | Appeal following opposition | 02.03.1995 | Appeal received No. T0189/95 | 02.03.1995 | Statement of grounds filed | 29.02.2000 | Result of appeal procedure: revocation of the patent | 19.04.2000 | Invitation to file observations in an appeal (Time limit: M01) [2000/17] | 29.04.2000 | Date of receipt of observations in an appeal [2000/18] | 29.02.2000 | Date of oral proceedings | 14.03.2000 | Minutes of the oral proceedings despatched | Fees paid | Renewal fee | 11.10.1991 | Renewal fee patent year 03 |
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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. | Lapses during opposition Tooltip | AT | 29.07.1992 | NL | 29.07.1992 | SE | 29.07.1992 | [1993/15] |
| Former [1993/11] | SE | 29.07.1992 | Documents cited: | Search | [A]JP62195316 ; | [Y]JP61143311 ; | [Y]FR2105254 (EISAI CO LTD [JP]); | [Y]GB2002233 (CHAMPION J); | [Y]GB2002232 (CHAMPION J); | [A]GB2166954 (OREAL); | [Y]EP0220825 (DIOMED DEV LTD [GB]) | [A] - PATENT ABSTRACTS OF JAPAN, vol. 12, no. 47 (C-475)[2894], 12 février 1988; & JP-A-62 195 316 (KAO CORP.), & JP62195316 A 00000000 | [Y] - PATENT ABSTRACTS OF JAPAN, vol. 10, no. 339 (C-385)[2395], 15 novembre 1986; & JP-A-61 143 311 (POLA CHEM. IND.), & JP61143311 A 00000000 |