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EP2113483
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EP About this file: EP2113483
| EP2113483 - Method for the manufacture of concentrated phosphorous acid [Right-click to bookmark this link] | Status | The application has been refused Status updated on 16.04.2010 Database last updated on 16.07.2024 | Most recent event Tooltip | 16.04.2010 | Refusal of application | published on 19.05.2010 [2010/20] | Applicant(s) | For all designated states Thermphos International B.V. Europaweg Zuid, Haven 9890 4389 PD Vlissingen-Oost / NL | [2009/45] | Representative(s) | Rippel, Hans Christoph, et al Patentanwälte Isenbruck Bösl Hörschler PartG mbB Eastsite One Seckenheimer Landstrasse 4 68163 Mannheim / DE | [N/P] |
| Former [2009/45] | Rippel, Hans Christoph, et al Isenbruck Bösl Hörschler Wichmann LLP Eastsite One Seckenheimer Landstrasse 4 68163 Mannheim / DE | Application number, filing date | 08155197.0 | 25.04.2008 | [2009/45] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP2113483 | Date: | 04.11.2009 | Language: | EN | [2009/45] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.09.2008 | Classification | IPC: | C01B25/12, C01B25/163 | [2009/45] | CPC: |
C01B25/163 (EP,US)
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR [2009/45] | Extension states | AL | Not yet paid | BA | Not yet paid | MK | Not yet paid | RS | Not yet paid | Title | German: | Verfahren zur Herstellung von konzentrierter Phosphorsäure | [2009/45] | English: | Method for the manufacture of concentrated phosphorous acid | [2009/45] | French: | Procédé pour la fabrication d'acide phosphoreux concentré | [2009/45] | Examination procedure | 21.12.2009 | Despatch of communication that the application is refused, reason: Examination on filing A.90(5) [2010/20] | 31.12.2009 | Application refused, date of legal effect [2010/20] |
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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 | [XY]GB1264275 (VEB STICKSTOFFWERKE PIESTERITZ) [X] 1-10 * page 1, lines 62-92; example 3; table 1 * * page 2, lines 9-22 * [Y] 11-13; | [Y]DD292637 (WITTENBERG STICKSTOFF AG [DE]) [Y] 11-13 * example 1 *; | [DA]DD292639 (WITTENBERG STICKSTOFF AG [DE]) [DA] 1-13 * the whole document * | by applicant | DD206363 | DD292214 | CA2070949 | US6440380 | EP1008552 | WO9943612 | US6476256 | US6238637 | DD292639 | - D. HEINZ, PURE APPLD. CHEM., (1975), vol. 44, no. 2 | EP20070121760 |