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EP1354627
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EP About this file: EP1354627
| EP1354627 - Organometallic complexes with phosphonite ligands and their use as catalysts for olefin oligomerisation [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 01.05.2015 Database last updated on 28.02.2026 | Most recent event Tooltip | 01.05.2015 | Application deemed to be withdrawn | published on 03.06.2015 [2015/23] | Applicant(s) | For all designated states Institut Français du Pétrole 1 & 4 avenue de Bois Préau 92852 Rueil-Malmaison Cedex / FR | [N/P] |
| Former [2003/43] | For all designated states Institut Français du Pétrole 1 & 4 avenue du Bois Préau 92852 Rueil-Malmaison Cedex / FR | Inventor(s) | 01 /
Speiser, Freddy Krohnskamp 1 22301 Hamburg / DE | 02 /
Braunstein, Pierre 21 avenue des Vosges 67000 Strasbourg / FR | [2003/46] |
| Former [2003/43] | 01 /
Speiser, Fredy 14, rue Lamartine 67300 Schiltigheim / FR | ||
| 02 /
Braunstein, Pierre 21 avenue des Vosges 67000 Strasbourg / FR | Application number, filing date | 03290647.1 | 14.03.2003 | [2003/43] | Priority number, date | FR20020004107 | 29.03.2002 Original published format: FR 0204107 | [2003/43] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP1354627 | Date: | 22.10.2003 | Language: | FR | [2003/43] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.07.2003 | Classification | IPC: | B01J31/18, B01J31/12, B01J31/14, C07C2/30 | [2003/43] | CPC: |
B01J31/1865 (EP,US);
B01J31/143 (EP,US);
C07C2/30 (EP,US);
B01J2231/20 (EP,US);
B01J23/755 (EP,US);
B01J2531/847 (EP,US);
| C-Set: |
C07C2/30, C07C11/02 (EP,US)
| Designated contracting states | DE, FR, GB, NL [2004/29] |
| Former [2003/43] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PT, RO, SE, SI, SK, TR | Title | German: | Organometallkomplexe mit Phosphonitliganden und ihre Verwendung als Katalysatoren zur Oligomerisierung von Olefinen | [2003/43] | English: | Organometallic complexes with phosphonite ligands and their use as catalysts for olefin oligomerisation | [2003/43] | French: | Complexes organométalliques comportant des ligands phosphonites et leur utilisation pour catalyser l'oligomérisation des oléfines | [2003/43] | Examination procedure | 22.04.2004 | Examination requested [2004/25] | 31.07.2008 | Despatch of a communication from the examining division (Time limit: M04) | 28.11.2008 | Reply to a communication from the examining division | 03.09.2009 | Despatch of a communication from the examining division (Time limit: M06) | 18.02.2010 | Reply to a communication from the examining division | 13.10.2014 | Despatch of a communication from the examining division (Time limit: M02) | 05.01.2015 | Application deemed to be withdrawn, date of legal effect [2015/23] | 21.01.2015 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2015/23] | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 31.07.2008 | Fees paid | Renewal fee | 31.03.2005 | Renewal fee patent year 03 | 31.03.2006 | Renewal fee patent year 04 | 02.04.2007 | Renewal fee patent year 05 | 31.03.2008 | Renewal fee patent year 06 | 31.03.2009 | Renewal fee patent year 07 | 31.03.2010 | Renewal fee patent year 08 | 31.03.2011 | Renewal fee patent year 09 | 31.03.2012 | Renewal fee patent year 10 | 02.04.2013 | Renewal fee patent year 11 | 31.03.2014 | Renewal fee patent year 12 |
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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. | Documents cited: | Search | [XA] JPH09268132 [A] 4,5,7,8 | [A] US4025570 (CRAMER RICHARD DAVID et al.) [A] 1 * the whole document * | [XA] PATENT ABSTRACTS OF JAPAN vol. 1998, no. 02 30 January 1998 (1998-01-30) [X] 1-3,6,9-15 * abstract *[A] 4,5,7,8 | [DA] BRAUNSTEIN ET AL.: "Ruthenium Complexes with novel tridentate N,P,N Ligands Containing a Phosphonite Bridge between Two Chiral Oxazolines", ORGANOMETALLICS, vol. 19, 2000, pages 2676 - 2683, XP002224757 [DA] 1 * the whole document * DOI: http://dx.doi.org/10.1021/om991034m |