| EP1087838 - ALKYLIDENE COMPLEXES OF RUTHENIUM WITH N-HETEROCYCLIC CARBENE LIGANDS AND THEIR USE AS CATALYSTS FOR OLEFIN METATHESIS [Right-click to bookmark this link] | |||
| Former [2001/14] | ALKYLIDENE COMPLEXES OF RUTHENIUM WITH N-HETEROCYCLIC CARBENE LIGANDS AND THEIR USE AS HIGHLY ACTIVE, SELECTIVE CATALYSTS FOR OLEFIN METATHESIS | ||
| [2004/41] | Status | Patent revoked Status updated on 14.09.2012 Database last updated on 11.04.2026 | Most recent event Tooltip | 02.11.2012 | Lapse of the patent in a contracting state | published on 05.12.2012 [2012/49] | 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 [2007/18] | For all designated states Degussa GmbH Bennigsenplatz 1 40474 Düsseldorf / DE | ||
| Former [2002/22] | For all designated states Degussa AG 40474 Düsseldorf / DE | ||
| Former [2001/14] | For all designated states Aventis Research & Technologies GmbH & Co. KG 65926 Frankfurt am Main / DE | Inventor(s) | 01 /
HERRMANN, Wolfgang, Anton Gartenstrasse 69c D-85354 Freising / DE | 02 /
SCHATTENMANN, Wolfgang Havelstrasse 15 D-81677 München / DE | 03 /
WESKAMP, Thomas Ungererstrasse 108 D-80805 München / DE | [2001/14] | Representative(s) | polypatent An den Gärten 7 51491 Overath / DE | [N/P] |
| Former [2012/02] | Polypatent An den Gärten 7 51491 Overath / DE | ||
| Former [2010/01] | Polypatent Postfach 40 02 43 51410 Bergisch Gladbach / DE | ||
| Former [2009/19] | Polypatent Postfach 11 07 51482 Overath / DE | ||
| Former [2002/22] | (deleted) | ||
| Former [2001/15] | Ackermann, Joachim, Dr. Postfach 11 13 26 60048 Frankfurt am Main / DE | Application number, filing date | 99910357.5 | 18.03.1999 | [2001/14] | WO1999EP01785 | Priority number, date | DE19981015275 | 06.04.1998 Original published format: DE 19815275 | [2001/14] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO9951344 | Date: | 14.10.1999 | Language: | DE | [1999/41] | Type: | A1 Application with search report | No.: | EP1087838 | Date: | 04.04.2001 | Language: | DE | The application published by WIPO in one of the EPO official languages on 14.10.1999 takes the place of the publication of the European patent application. | [2001/14] | Type: | B1 Patent specification | No.: | EP1087838 | Date: | 25.05.2005 | Language: | DE | [2005/21] | Search report(s) | International search report - published on: | EP | 14.10.1999 | Classification | IPC: | B01J31/22, B01J31/18, C07F15/00, C08G61/08 | [2001/14] | CPC: |
C07F15/0046 (EP,US);
B01J31/2265 (EP,US);
B01J31/2273 (EP,US);
B01J31/2404 (EP,US);
B01J31/26 (EP,US);
C07C2/32 (EP,US);
C07C6/04 (EP,US);
C07C67/313 (EP,US);
C07C67/475 (EP,US);
C08G61/08 (EP,US);
B01J2231/14 (EP,US);
B01J2231/54 (EP,US);
B01J2231/543 (EP,US);
B01J2531/0263 (EP,US);
B01J2531/821 (EP,US);
B01J31/18 (EP,US);
B01J31/2208 (EP,US);
C07C2531/22 (EP,US);
C07C2531/24 (EP,US)
(-)
| C-Set: |
C07C6/04, C07C11/02 (US,EP);
C07C6/04, C07C13/20 (US,EP);
C07C67/313, C07C69/593 (US,EP);
C07C67/475, C07C69/593 (EP,US) | Designated contracting states | CH, DE, FR, GB, LI, NL [2001/14] | Title | German: | ALKYLIDENKOMPLEXE DES RUTHENIUMS MIT N-HETEROZYKLISCHEN CARBENLIGANDEN; VERWENDUNG ALS KATALYSATOREN FÜR DIE OLEFIN-METATHESE | [2004/41] | English: | ALKYLIDENE COMPLEXES OF RUTHENIUM WITH N-HETEROCYCLIC CARBENE LIGANDS AND THEIR USE AS CATALYSTS FOR OLEFIN METATHESIS | [2004/41] | French: | COMPLEXES ALKYLIDENE DE RUTHENIUM AVEC DES LIGANDS A BASE DE CARBENE N-HETEROCYCLIQUE, LEUR UTILISATION COMME CATALYSEUR DE METATHESE DES OLEFINES | [2004/41] |
| Former [2001/14] | ALKYLIDENKOMPLEXE DES RUTHENIUMS MIT N-HETEROZYKLISCHEN CARBENLIGANDEN; VERWENDUNG ALS HOCHAKTIVE, SELEKTIVE KATALYSATOREN FÜR DIE OLEFIN-METATHESE | ||
| Former [2001/14] | ALKYLIDENE COMPLEXES OF RUTHENIUM WITH N-HETEROCYCLIC CARBENE LIGANDS AND THEIR USE AS HIGHLY ACTIVE, SELECTIVE CATALYSTS FOR OLEFIN METATHESIS | ||
| Former [2001/14] | COMPLEXES ALKYLIDENE DE RUTHENIUM AVEC DES LIGANDS DE CARBENE N-HETEROCYCLIQUES, UTILISATION DESDITS COMPLEXES COMME CATALYSEURS SELECTIFS HAUTEMENT ACTIFS POUR LA METATHESE D'OLEFINE | Entry into regional phase | 06.11.2000 | National basic fee paid | 06.11.2000 | Designation fee(s) paid | 06.11.2000 | Examination fee paid | Examination procedure | 22.10.1999 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 06.11.2000 | Examination requested [2001/14] | 06.11.2002 | Despatch of a communication from the examining division (Time limit: M06) | 14.03.2003 | Reply to a communication from the examining division | 24.09.2003 | Despatch of a communication from the examining division (Time limit: M06) | 16.03.2004 | Reply to a communication from the examining division | 29.09.2004 | Communication of intention to grant the patent | 20.01.2005 | Fee for grant paid | 20.01.2005 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
27.02.2006
21.04.2006
ADMISSIBLE Materia, Inc. 60 North San Gabriel Boulevard Pasadena, CA 91107 / US Opponent's representative Jacobi, Markus Alexander Patentanwälte Isenbruck Bösl Hörschler PartG mbB Eastsite One Seckenheimer Landstrasse 4 68163 Mannheim / DE | [N/P] |
| Former [2008/36] | |||
| Opponent(s) | 01
27.02.2006
21.04.2006
ADMISSIBLE Materia, Inc. 60 North San Gabriel Boulevard Pasadena, CA 91107 / US Opponent's representative Jacobi, Markus Alexander Isenbruck Bösl Hörschler Wichmann Huhn Patentanwälte Theodor-Heuss-Anlage 12 68165 Mannheim / DE | ||
| Former [2007/18] | |||
| Opponent(s) | 01
27.02.2006
21.04.2006
ADMISSIBLE Materia, Inc. 60 North San Gabriel Boulevard Pasadena, CA 91107 / US Opponent's representative Jacobi, Markus Alexander ISENBRUCK BÖSL HÖRSCHLER WICHMANN HUHN Theodor-Heuss-Anlage 12 68165 Mannheim / DE | ||
| Former [2006/16] | |||
| Opponent(s) | 01
27.02.2006
Materia, Inc. 60 North San Gabriel Boulevard Pasadena, CA 91107 / US Opponent's representative Vossius & Partner Siebertstrasse 4 81675 München / DE | 25.04.2006 | Invitation to proprietor to file observations on the notice of opposition | 26.07.2006 | Reply of patent proprietor to notice(s) of opposition | 09.09.2008 | Date of oral proceedings | 13.10.2008 | Despatch of minutes of oral proceedings | 26.11.2008 | Despatch of interlocutory decision in opposition | 02.02.2012 | Legal effect of revocation of patent [ N /P ] | 02.02.2012 | Legal effect of revocation of patent [2012/42] | 02.02.2012 | Despatch of communication that the patent will be revoked | Appeal following opposition | 28.01.2009 | Appeal received No. T0226/09 | 01.04.2009 | Statement of grounds filed | 02.02.2012 | Result of appeal procedure: revocation of the patent | 26.01.2009 | Appeal received No. T0226/09 | 30.03.2009 | Statement of grounds filed | 02.02.2012 | Result of appeal procedure: revocation of the patent | 02.02.2012 | Date of oral proceedings | 07.02.2012 | Minutes of the oral proceedings despatched | Fees paid | Renewal fee | 02.04.2001 | Renewal fee patent year 03 | 25.03.2002 | Renewal fee patent year 04 | 26.02.2003 | Renewal fee patent year 05 | 27.02.2004 | Renewal fee patent year 06 | 08.03.2005 | Renewal fee patent year 07 |
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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 | CH | 25.05.2005 | LI | 25.05.2005 | [2012/49] | Cited in | International search | [A] WO9706185 (CALIFORNIA INST OF TECHN et al.) [A] | [A] EP0721953 (HOECHST AG et al.) [A] | [PX] T. WESKAMP ET AL.: "A Novel Class of Ruthenium Catalysts for Olefin metathesis", ANGEW. CHEM. INT. ED., vol. 37, no. 18, 1998, pages 2490 - 2493, XP002103755 [PX] 1-14 * figure 2 * DOI: http://dx.doi.org/10.1002/(SICI)1521-3773(19981002)37:18<2490::AID-ANIE2490>3.3.CO;2-O |