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EP0539456
European procedure
Extract from the Register of European Patents
EP About this file: EP0539456
| EP0539456 - DEVICE FOR CONTINUOUSLY DETECTING CONTRAST IMPURITIES CONTAINED IN A MOVING FLUID MATERIAL [Right-click to bookmark this link] | Status | Opposition rejected Status updated on 17.05.1996 Database last updated on 03.09.2024 | Most recent event Tooltip | 03.05.2002 | Lapse of the patent in a contracting state | published on 19.06.2002 [2002/25] | Applicant(s) | For all designated states CENTRE TECHNIQUE DE L'INDUSTRIE DU PAPIER, CARTON ET CELLULOSE Domaine Universitaire 38000 Grenoble / FR | [N/P] |
| Former [1993/18] | For all designated states CENTRE TECHNIQUE DE L'INDUSTRIE DES PAPIERS CARTONS ET CELLULOSE . Domaine Universitaire F-38100 Grenoble / FR | Inventor(s) | 01 /
SABATER, Jacques 34, chemin des Graviers F-91190 Gif/Yvette / FR | 02 /
BAUDUIN, Serge 25, chemin de Batonnière Corenc F-38700 La Tronche / FR | [1993/18] | Representative(s) | Laurent, Michel, et al Cabinet LAURENT et CHARRAS, 20, rue Louis Chirpaz B.P. 32 69131 Ecully Cédex / FR | [N/P] |
| Former [1993/18] | Laurent, Michel, et al Cabinet LAURENT et CHARRAS, 20, rue Louis Chirpaz B.P. 32 F-69131 Ecully Cédex / FR | Application number, filing date | 91913274.6 | 16.07.1991 | [1993/18] | WO1991FR00584 | Priority number, date | FR19900009349 | 17.07.1990 Original published format: FR 9009349 | [1993/18] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | WO9201924 | Date: | 06.02.1992 | Language: | FR | [1992/04] | Type: | A1 Application with search report | No.: | EP0539456 | Date: | 05.05.1993 | Language: | FR | The application published by WIPO in one of the EPO official languages on 06.02.1992 takes the place of the publication of the European patent application. | [1993/18] | Type: | B1 Patent specification | No.: | EP0539456 | Date: | 30.03.1994 | Language: | FR | [1994/13] | Search report(s) | International search report - published on: | EP | 06.02.1992 | Classification | IPC: | G01N21/85, G01N33/34 | [1993/18] | CPC: |
G01N21/85 (EP);
G01N33/346 (EP);
G01N2015/1479 (EP);
G01N2021/4769 (EP);
G01N21/94 (EP);
G01N2201/065 (EP)
| Designated contracting states | DE, ES, FR, GB, IT, SE [1993/18] | Title | German: | VORRICHTUNG ZUR KONTINUIERLICHEN BESTIMMUNG VON IN EINEM SICH BEWEGENDEN FLIESSFÄHIGEM MATERIAL ENTHALTENEN KONTRASTVERUNREINIGUNGEN | [1993/18] | English: | DEVICE FOR CONTINUOUSLY DETECTING CONTRAST IMPURITIES CONTAINED IN A MOVING FLUID MATERIAL | [1993/18] | French: | DISPOSITIF DE DETECTION EN CONTINU DES IMPURETES DE CONTRASTE CONTENUES DANS UNE MATIERE FLUIDE EN DEPLACEMENT | [1993/18] | Entry into regional phase | 09.11.1992 | National basic fee paid | 09.11.1992 | Designation fee(s) paid | 09.11.1992 | Examination fee paid | Examination procedure | 11.01.1992 | Request for preliminary examination filed International Preliminary Examining Authority: DE | 10.11.1992 | Examination requested [1993/18] | 28.05.1993 | Despatch of a communication from the examining division (Time limit: M04) | 21.06.1993 | Reply to a communication from the examining division | 21.07.1993 | Despatch of communication of intention to grant (Approval: Yes) | 27.09.1993 | Communication of intention to grant the patent | 11.11.1993 | Fee for grant paid | 11.11.1993 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
27.12.1994
01.02.1995
ADMISSIBLE SUNDS DEFIBRATOR INDUSTRIES AKTIEBOLAG 0 S-851 94 SUNDSVALL / SE Opponent's representative Sundqvist, Hans Sunds Defibrator Industries Aktiebolag Patents Department Strandbergsgatan 61 112 51 Stockholm / SE | [N/P] |
| Former [1995/07] | |||
| Opponent(s) | 01
27.12.1994
01.02.1995
ADMISSIBLE SUNDS DEFIBRATOR INDUSTRIES AKTIEBOLAG 0 S-851 94 SUNDSVALL / SE Opponent's representative Sundqvist, Hans Sunds Defibrator Industries Aktiebolag Patents Dept. Strandbergsgatan 61 S-112 51 Stockholm / SE | 06.02.1995 | Invitation to proprietor to file observations on the notice of opposition | 24.03.1995 | Reply of patent proprietor to notice(s) of opposition | 05.02.1996 | Date of despatch of rejection of opposition | 15.02.1996 | Legal effect of rejection of opposition [1996/27] | Fees paid | Renewal fee | 17.06.1993 | 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 | ES | 30.03.1994 | [2002/25] | Cited in | International search | [A]JP60015541 ; | [Y]WO8605525 ; | [Y]WO8103224 ; | [A]EP0226430 ; | [A]US4075462 | [A] - PATENT ABSTRACTS OF JAPAN vol. 9, no. 133 (P-362)(1856) 8 Juin 1985 & JP,A,60 015 541 ( MITSUBISHI KASEI KOGYO K.K. ) 26 Janvier 1985 voir abrégé, & JP60015541 A 00000000 |