EP1544206 - Use of salts of dialkylphosphinic acids [Right-click to bookmark this link] | |||
Former [2005/25] | Salts of dialkylphosphinic acids | ||
[2007/30] | Status | No opposition filed within time limit Status updated on 09.01.2009 Database last updated on 03.09.2024 | Most recent event Tooltip | 09.01.2009 | No opposition filed within time limit | published on 11.02.2009 [2009/07] | Applicant(s) | For all designated states Clariant Produkte (Deutschland) GmbH Brüningstrasse 50 65929 Frankfurt am Main / DE | [2006/11] |
Former [2005/25] | For all designated states Clariant GmbH Brüningstrasse 50 65929 Frankfurt am Main / DE | Inventor(s) | 01 /
Bauer, Harald, Dr. Am Keuschenend 19 50170 Kerpen / DE | 02 /
Krause, Werner, Dr. Henriette-Lott-Weg 8 50354 Hürth / DE | 03 /
Sicken, Martin, Dr. Mainstrasse 40a 51149 Köln / DE | 04 /
Weferling, Norbert, Dr. Knapsackstrasse 39 50354 Hürth / DE | [2005/25] | Representative(s) | (deleted) | [2006/11] |
Former [2005/25] | Mikulecky, Klaus, Dr., et al Clariant Service GmbH Patente, Marken, Lizenzen Am Unisys-Park 1 65843 Sulzbach / DE | Application number, filing date | 04028906.8 | 07.12.2004 | [2005/25] | Priority number, date | DE2003159814 | 19.12.2003 Original published format: DE 10359814 | [2005/25] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP1544206 | Date: | 22.06.2005 | Language: | DE | [2005/25] | Type: | B1 Patent specification | No.: | EP1544206 | Date: | 05.03.2008 | Language: | DE | [2008/10] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 16.03.2005 | Classification | IPC: | C07F9/30 | [2005/25] | CPC: |
C07F9/301 (EP,US);
C08K5/34928 (EP,US);
C08K5/5313 (EP,US);
C08L21/00 (EP,US)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, IT, LI, NL [2007/39] |
Former [2005/25] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | Verwendung von Dialkylphosphinsäure-Salze | [2007/30] | English: | Use of salts of dialkylphosphinic acids | [2007/30] | French: | Utilisation de sels d'acides dialkylphosphiniques | [2007/30] |
Former [2005/25] | Dialkylphosphinsäure-Salze | ||
Former [2005/25] | Salts of dialkylphosphinic acids | ||
Former [2005/25] | Sels d'acides dialkylphosphiniques | Examination procedure | 22.12.2005 | Examination requested [2006/08] | 14.02.2007 | Despatch of a communication from the examining division (Time limit: M04) | 08.06.2007 | Reply to a communication from the examining division | 19.07.2007 | Communication of intention to grant the patent | 29.11.2007 | Fee for grant paid | 29.11.2007 | Fee for publishing/printing paid | Opposition(s) | 08.12.2008 | No opposition filed within time limit [2009/07] | Fees paid | Renewal fee | 02.01.2007 | Renewal fee patent year 03 | 02.01.2008 | Renewal 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. | Documents cited: | Search | [XA]WO9839381 (TICONA GMBH [DE], et al) [X] 1-5,7,8,5 * Seite 2, letzter Absatz, Zeile 3 von unten: Dimethylphosphinsäure -Al-Salz, Ethylmethylphosphinsäure -Al-Salz;; examples 1-3; claims 1,3 * * Seite 2, letzter Absatz, Zeile 2 von unten:Isopropylmethylphosphinsäure -Al-Salz * * examples 1-3; claims 1-7 * [A] 9-34; | [XDA]WO9928327 (CLARIANT GMBH [DE]) [XD] 1-8 * examples 2a,3,4 * * claims 24-26 * [A] 9-34; | [XA]EP1024167 (CLARIANT GMBH [DE]) [X] 1-8 * Seite 7, Zeilen 35-40; paragraph [0060]; claims 1-3; tables 3-8 * * claims 16-21 * [A] 9-34; | [XA]EP1055676 (CLARIANT GMBH [DE]) [X] 1-8 * examples 1-3,7,8 * * page 5, paragraph 76 - paragraph 78; claims 45-47 * [A] 9-34; | [PY]DE10241373 (CLARIANT GMBH [DE]) [PY] 1-8,7,8 * paragraph [0067]; examples 1-5; tables 1,2 * * paragraph [0059] *; | [PY]EP1479718 (CLARIANT GMBH [DE]) [PY] 6* page 2, paragraph 6 - page 3, paragraph 19; example 1.3 *; | [Y] - WILLIAM C DRINKARD, "Some salts of symmetric phosphinic acids", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, AMERICAN CHEMICAL SOCIETY, WASHINGTON, DC, US, (195211), vol. 74, no. 21, ISSN 0002-7863, pages 5520 - 5521, XP002093391 [Y] 1-5 * (Bu2PO2)2Mg und (Bu2PO2)2Ca;; tables 1,2 * |