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Extract from the Register of European Patents

EP About this file: EP0794936

EP0794936 - METHOD FOR PREPARING FLUOROANILINES FROM NITROFLUOROBENZENE COMPOUNDS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.01.2000
Database last updated on 11.09.2024
Most recent event   Tooltip06.08.2004Lapse of the patent in a contracting state
New state(s): LU		published on 22.09.2004  [2004/39]
Applicant(s)For all designated states
RHODIA CHIMIE
25, quai Paul Doumer
92408 Courbevoie Cédex / FR
[1998/16]
Former [1997/38]For all designated states
RHONE-POULENC CHIMIE
25, Quai Paul Doumer
92408 Courbevoie Cédex / FR
Inventor(s)01 / CORDIER, Georges
2, impasse des Glycines
F-69340 Francheville / FR
02 / GUIDOT, Gilbert
131, rue Coste
F-69300 Caluire-et-Cuire / FR
03 / MARION, Philippe
10, rue Chambfort
F-69100 Villeurbanne / FR
04 / MERCIER, Claude
85, avenue du Point du Jour
F-69005 Lyon / FR
[1997/38]
Representative(s)Le Guen, Gérard, et al
CABINET LAVOIX 2, place d'Estienne d'Orves
75441 Paris Cédex 09 / FR
[1997/38]
Application number, filing date95941159.629.11.1995
[1997/38]
WO1995FR01575
Priority number, dateFR1994001439530.11.1994         Original published format: FR 9414395
FR1994001595630.12.1994         Original published format: FR 9415956
[1997/38]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO9616926
Date:06.06.1996
Language:FR
[1996/26]
Type: A1 Application with search report 
No.:EP0794936
Date:17.09.1997
Language:FR
The application published by WIPO in one of the EPO official languages on 06.06.1996 takes the place of the publication of the European patent application.
[1997/38]
Type: B1 Patent specification 
No.:EP0794936
Date:17.03.1999
Language:FR
[1999/11]
Search report(s)International search report - published on:EP06.06.1996
ClassificationIPC:C07C209/36, C07C211/52
[1997/38]
CPC:
C07C209/36 (EP,US)
C-Set:
C07C209/36, C07C211/52 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [1997/38]
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON FLUOROANILINEN AUS FLUORONITROBENZOLEN[1997/38]
English:METHOD FOR PREPARING FLUOROANILINES FROM NITROFLUOROBENZENE COMPOUNDS[1997/38]
French:PROCEDE DE PREPARATION DE FLUOROANILINES A PARTIR DE COMPOSES BENZENIQUES FLUORES NITRES[1997/38]
Entry into regional phase22.01.1997National basic fee paid 
22.01.1997Designation fee(s) paid 
22.01.1997Examination fee paid 
Examination procedure18.06.1996Request for preliminary examination filed
International Preliminary Examining Authority: EP
22.01.1997Examination requested  [1997/38]
21.01.1998Despatch of communication of intention to grant (Approval: Yes)
03.08.1998Communication of intention to grant the patent
12.10.1998Fee for grant paid
12.10.1998Fee for publishing/printing paid
Divisional application(s)EP98113371.3  / EP0875497
Opposition(s)18.12.1999No opposition filed within time limit [2000/10]
Fees paidRenewal fee
21.11.1997Renewal fee patent year 03
24.11.1998Renewal fee patent year 04
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  TooltipAT17.03.1999
ES17.03.1999
GR17.03.1999
SE17.03.1999
DK17.06.1999
PT17.06.1999
IE19.10.1999
LU29.11.1999
[2004/39]
Former [2003/45]AT17.03.1999
ES17.03.1999
GR17.03.1999
SE17.03.1999
DK17.06.1999
PT17.06.1999
IE19.10.1999
Former [2003/17]AT17.03.1999
ES17.03.1999
GR17.03.1999
SE17.03.1999
PT17.06.1999
IE19.10.1999
MC30.11.1999
Former [2002/26]AT17.03.1999
ES17.03.1999
GR17.03.1999
SE17.03.1999
PT17.06.1999
IE19.10.1999
Former [2002/23]AT17.03.1999
GR17.03.1999
SE17.03.1999
PT17.06.1999
IE19.10.1999
Former [2002/10]AT17.03.1999
GR17.03.1999
PT17.06.1999
IE19.10.1999
Former [2001/23]AT17.03.1999
GR17.03.1999
IE17.03.1999
PT17.06.1999
Former [2000/27]AT17.03.1999
IE17.03.1999
PT17.06.1999
Former [2000/23]AT17.03.1999
PT17.06.1999
Former [2000/21]AT17.03.1999
Cited inInternational search[A]DD154214  ;
 [A]US2619503  (GEORGE BENNER ROLAND, et al) [A] 1,2,6,7 * column 1, line 51 - column 2, line 4 * * column 3, line 8 - column 4, line 2 *;
 [A]US3361819  (RICHARD KOSAK JOHN, et al) [A] 1,2,6-8 * column 2, line 28 - line 69; example 1 *;
 [D]US4140719  (TULL ROGER J, et al);
 [A]EP0001825  (MERCK & CO INC [US]) [A] 1-22 * page 9, line 18 - page 11, line 10; examples 1,2 *;
 [A]EP0458006  (MITSUI TOATSU CHEMICALS [JP]) [A] 1,2,6-8 * page 4, line 38 - page 5, line 4 *;
 [A]FR2664590  (RHONE POULENC CHIMIE [FR]) [A] 1,2,6,7 * example 10 *;
 [A]EP0562435  (HOECHST AG [DE]) [A] 1-22 * page 2, line 35 - page 3, line 19; examples 1,3-5 *;
 [D]US5294742  (SCHACH THOMAS [DE], et al)
 [A]  - DATABASE WPI, 1, Derwent World Patents Index, vol. 82, no. 31, Database accession no. 82-63760E, & DD154214 A 19820303 (VEB LEUNA-WERK W ULBRICH) [A] 1,2 * abstract *
 [A]  - J. MASON ET AL., "Synthesis of 2,4-difluoroaniline and 1,3-difluorobenzene from 1,2,4-trichlorobenzene", CHEMICAL ABSTRACTS, (19940509), vol. 120, no. 19, Database accession no. 244212, page 956 [A] 1,14-16 * abstract *
    [ ] - SYNTH. COMMUN., vol. 24, no. 4, pages 529 - 532
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.