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Extract from the Register of European Patents

EP About this file: EP1436305

EP1436305 - NOVEL CHIRAL LIGANDS, TRANSITION METAL COMPLEXES THEREOF, AND THE CATALYTIC USE OF THE SAME [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  29.05.2009
Database last updated on 18.10.2024
Most recent event   Tooltip29.05.2009Application deemed to be withdrawnpublished on 01.07.2009  [2009/27]
Applicant(s)For all designated states
Evonik Degussa GmbH
Rellinghauser Straße 1-11
45128 Essen / DE
[N/P]
Former [2008/32]For all designated states
Evonik Degussa GmbH
Rellinghauser Strasse 1-11
45128 Essen / DE
Former [2007/45]For all designated states
Evonik Degussa GmbH
Bennigsenplatz 1
40474 Düsseldorf / DE
Former [2007/08]For all designated states
Degussa GmbH
Bennigsenplatz 1
40474 Düsseldorf / DE
Former [2004/29]For all designated states
Degussa AG
Bennigsenplatz 1
40474 Düsseldorf / DE
Inventor(s)01 / BELLER, Matthias
Kliffstrasse 11
18211 OB Nienhagen / DE
02 / JUNGE, Kathrin
Bertha-von-Suttner-Ring 22
18147 Rostock / DE
03 / MONSEES, Axel
Falkstr. 46
60487 Frankfurt / DE
04 / RIERMEIER, Thomas
Moselstrasse 7
65439 Flörsheim / DE
05 / TRAUTHWEIN, Harald
Leonnodstr. 78
80636 München / DE
 [2004/29]
Representative(s)(deleted)
[2009/09]
Former [2007/08]Retzow, Stefan, et al
Degussa GmbH Intellectual Property Management, Patents and Trademarks, Location Hanau, P.O. Box 13 45
63403 Hanau / DE
Former [2004/29]Retzow, Stefan
Degussa AG, Intellectual Property Management, Patents and Trademarks, Location Hanau, P.O. Box 13 45
63403 Hanau / DE
Application number, filing date02758238.618.06.2002
[2004/29]
WO2002EP06715
Priority number, dateDE2001105033515.10.2001         Original published format: DE 10150335
[2004/29]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO03033510
Date:24.04.2003
Language:DE
[2003/17]
Type: A1 Application with search report 
No.:EP1436305
Date:14.07.2004
Language:DE
The application published by WIPO in one of the EPO official languages on 24.04.2003 takes the place of the publication of the European patent application.
[2004/29]
Search report(s)International search report - published on:EP24.04.2003
ClassificationIPC:C07F9/6568
[2004/29]
CPC:
B01J31/2466 (EP,US); B01J31/1875 (EP,US); B01J31/188 (EP,US);
C07F9/6568 (EP,US); C07F9/65683 (EP,US); B01J2231/321 (EP,US);
B01J2231/323 (EP,US); B01J2231/42 (EP,US); B01J2231/645 (EP,US);
B01J2531/82 (EP,US); B01J2531/822 (EP,US); B01J2531/845 (EP,US);
B01J2531/847 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2004/29]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:NEUE CHIRALE LIGANDEN UND DEREN ÜBERGANGSMETALLKOMPLEXE SOWIE DEREN KATALYTISCHE ANWENDUNG[2004/29]
English:NOVEL CHIRAL LIGANDS, TRANSITION METAL COMPLEXES THEREOF, AND THE CATALYTIC USE OF THE SAME[2004/29]
French:NOUVEAUX LIGANDS CHIRAUX ET LEURS COMPLEXES DE METAUX DE TRANSITION AINSI QUE LEUR UTILISATION CATALYTIQUE[2004/29]
Entry into regional phase02.04.2004National basic fee paid 
02.04.2004Designation fee(s) paid 
02.04.2004Examination fee paid 
Examination procedure15.04.2003Request for preliminary examination filed
International Preliminary Examining Authority: EP
02.04.2004Examination requested  [2004/29]
05.08.2004Despatch of a communication from the examining division (Time limit: M04)
03.11.2004Reply to a communication from the examining division
02.06.2006Despatch of a communication from the examining division (Time limit: M04)
05.08.2006Reply to a communication from the examining division
31.12.2008Application deemed to be withdrawn, date of legal effect  [2009/27]
12.02.2009Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2009/27]
Fees paidRenewal fee
01.06.2004Renewal fee patent year 03
13.06.2005Renewal fee patent year 04
12.06.2006Renewal fee patent year 05
14.06.2007Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
30.06.200807   M06   Not yet paid
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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.
Cited inInternational search[A]EP0686639  (HOECHST AG [DE]) [A] 1-19* the whole document *;
 [X]  - VEDEJS, E. ET AL, "Enantioselective Acylations Catalyzed by Chiral Phosphines", J. ORG. CHEM. (1996), 61(2), 430-1, XP002208471 [X] 1,2,5,6,8-10,15,16,19 * Verbindung 4 *

DOI:   http://dx.doi.org/10.1021/jo951661v
 [X]  - GLADIALI, SERAFINO ET AL, "Novel atropisomeric phosphorus ligands: 4,5-dihydro-3H-dinaphtho[2,1- c;1',2'-e]phosphepine derivatives", TETRAHEDRON: ASYMMETRY (1994), 5(4), 511-14, XP001093902 [X] 1,2,5,6,8-13,15,16,19 * page 512 *

DOI:   http://dx.doi.org/10.1016/0957-4166(94)80005-7
 [X]  - STRANNE, ROBERT ET AL, "Synthesis and application of chiral P,N-ligands with pseudo-meso and pseudo-C2 symmetry", ORGANIC LETTERS (2001), 3(16), 2525-2528, XP002208472 [X] 1,2,4-6,9-12,15,16,19 * Zusammenfassung *

DOI:   http://dx.doi.org/10.1021/ol016193s
 [X]  - BITTERER, FRANK ET AL, "PH-Functional Phosphines with 1,1'-Biphenyl-2,2'-bis(methylene) and 1,1'-Binaphthyl-2,2'-bis(methylene) Backbones", INORGANIC CHEMISTRY (1998), 37(25), 6408-6417, XP002208473 [X] 1,2,5,6,8-10 * Verbindungen C, 1, 9 *

DOI:   http://dx.doi.org/10.1021/ic980346z
 [X]  - SOULIER, ERIC ET AL, "Phosphane and bis(phosphane) ligands from phosphinic acids", EUROPEAN JOURNAL OF ORGANIC CHEMISTRY (2000), (20), 3497-3503, XP002208474 [X] 1,5 * Verbindung 9 *

DOI:   http://dx.doi.org/10.1002/1099-0690(200010)2000:20<3497::AID-EJOC3497>3.3.CO;2-A
 [X]  - SOULIER, ERIC ET AL, "A convenient access to new phosphine and diphosphine ligands from phosphinic acids", TETRAHEDRON LETTERS (1998), 39(24), 4291-4294, XP002208475 [X] 1,5 * Verbindung 2c *

DOI:   http://dx.doi.org/10.1016/S0040-4039(98)00758-8
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.