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Extract from the Register of European Patents

EP About this file: EP0842183

EP0842183 - CATALYST FOR CROSS-COUPLING REACTIONS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.08.2002
Database last updated on 26.06.2024
Most recent event   Tooltip23.08.2002No opposition filed within time limitpublished on 09.10.2002  [2002/41]
Applicant(s)For all designated states
Clariant GmbH
Brüningstrasse 50
65929 Frankfurt am Main / DE
[1998/21]
Inventor(s)01 / HABER, Steffen
Goethestrasse 53
D-61462 Königstein / DE
02 / EGGER, Norbert
Adolfstrasse 9
D-65185 Wiesbaden / DE
[1998/28]
Former [1998/21]01 / HABER, Steffen
Hans-Graf-von-Sponeck-Strasse 1
D-76726 Germersheim / DE
02 / EGGER, Norbert
Adolfstrasse 9
D-65185 Wiesbaden / DE
Application number, filing date96927594.024.07.1996
[1998/21]
WO1996EP03266
Priority number, dateDE199512711825.07.1995         Original published format: DE 19527118
DE199513552825.09.1995         Original published format: DE 19535528
DE199612002317.05.1996         Original published format: DE 19620023
[1998/21]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9705151
Date:13.02.1997
Language:DE
[1997/08]
Type: A1 Application with search report 
No.:EP0842183
Date:20.05.1998
Language:DE
The application published by WIPO in one of the EPO official languages on 13.02.1997 takes the place of the publication of the European patent application.
[1998/21]
Type: B1 Patent specification 
No.:EP0842183
Date:17.10.2001
Language:DE
[2001/42]
Search report(s)International search report - published on:EP13.02.1997
ClassificationIPC:C07F15/00, B01J31/16, C07B37/04, C07C253/30
[1998/21]
CPC data not yet available
Designated contracting statesBE,   CH,   DE,   ES,   FR,   GB,   IE,   IT,   LI,   NL,   SE [1998/21]
TitleGerman:KATALYSATOREN ZUR DURCHFÜHRUNG VON KREUZKUPPLUNGSREAKTIONEN[1998/21]
English:CATALYST FOR CROSS-COUPLING REACTIONS[1998/21]
French:CATALYSEURS DESTINES A LA MISE EN UVRE DE REACTIONS DE COUPLAGE CROISE[1998/21]
Entry into regional phase25.02.1998National basic fee paid 
25.02.1998Designation fee(s) paid 
25.02.1998Examination fee paid 
Examination procedure07.02.1997Request for preliminary examination filed
International Preliminary Examining Authority: EP
25.02.1998Examination requested  [1998/21]
18.12.1999Despatch of a communication from the examining division (Time limit: M04)
22.01.2000Reply to a communication from the examining division
22.01.2001Despatch of communication of intention to grant (Approval: Yes)
15.03.2001Communication of intention to grant the patent
25.06.2001Fee for grant paid
25.06.2001Fee for publishing/printing paid
Opposition(s)18.07.2002No opposition filed within time limit [2002/41]
Fees paidRenewal fee
31.07.1998Renewal fee patent year 03
17.06.1999Renewal fee patent year 04
31.07.2000Renewal fee patent year 05
31.07.2001Renewal fee patent year 06
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Cited inInternational search[X]FR2693188  (BEGHIN SAY ERIDANIA [FR]) [X] 1,4-7 * the whole document *;
 [PA]EP0679619  (HOECHST AG [DE]) [PA] 1-10 * column W *;
 [DPA]EP0694530  (HOECHST AG [DE]) [DPA] 1-10 * column W *;
 [A]  - GENET, J.P. ET AL., "SUZUKI-TYPE CROSS COUPLING REACTIONS USING PALLADIUM-WATER SOLUBLE CATALYST. SYNTHESIS OF FUNCTIONALIZED DIENES", TETRAHEDRON LETTERS, (1995), vol. 36, no. 9, pages 1443 - 1446, XP002016760 [A] 1-10 * the whole document *
 [A]  - OKAMOTO, Y. ET AL., "CROSS-COUPLING OF BROMONITROBENZENES WITH ORGANOZINC REAGENTS IN MIXED SOLVENTS", CHEMICAL ABSTRACTS, (19890828), vol. 111, no. 9, Database accession no. 78233h, XP002016754 [A] 1,3 * abstract *
    [ ] - CHEM. EXPRESS, (1989), vol. 4, no. 3, pages 181 - 184
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.