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EP1314476
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EP About this file: EP1314476
| EP1314476 - Zeolite catalysts and their use in selective catalytic reduction of NOx [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 23.07.2004 Database last updated on 28.02.2026 | Most recent event Tooltip | 23.07.2004 | Application deemed to be withdrawn | published on 08.09.2004 [2004/37] | Applicant(s) | For all designated states Technische Universiteit Delft Julianalaan 134 2628 BL Delft / NL | [2003/22] | Inventor(s) | 01 /
Seijger, Germaine, Bertine, Frédérique Paviljoensgracht 40 2512 BR Den Haag / NL | 02 /
Van den Bleek, Cornelis, Maria De Melkpotte 17 2631 PW Nootdorp / NL | 03 /
Calis, Hans Peter Alexander Vogelmelk 20 2631 TG Nootdorp / NL | [2003/22] | Representative(s) | Prins, Adrianus Willem, et al V.O. Johan de Wittlaan 7 2517 JR Den Haag / NL | [N/P] |
| Former [2003/22] | Prins, Adrianus Willem, et al Vereenigde, Nieuwe Parklaan 97 2587 BN Den Haag / NL | Application number, filing date | 01204535.7 | 26.11.2001 | [2003/22] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1314476 | Date: | 28.05.2003 | Language: | EN | [2003/22] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 13.05.2002 | Classification | IPC: | B01J29/65, B01J29/67, B01D53/86 | [2003/22] | CPC: |
B01J29/67 (EP);
B01D53/8628 (EP)
| Designated contracting states | (deleted) [2004/08] |
| Former [2003/22] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR | Title | German: | Zeolitkatalysatoren und ihre Verwendung für die selektive katalytische Reduktion von Stickoxiden | [2003/22] | English: | Zeolite catalysts and their use in selective catalytic reduction of NOx | [2003/22] | French: | Catalyseurs zéolithiques et leur utilisation pour la réduction sélective des oxydes d'azote | [2003/22] | Examination procedure | 29.11.2003 | Application deemed to be withdrawn, date of legal effect [2004/37] | 06.04.2004 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2004/37] | Fees paid | Penalty fee | Penalty fee Rule 85a EPC 1973 | 19.01.2004 | AT M01 Not yet paid | 19.01.2004 | BE M01 Not yet paid | 19.01.2004 | CH M01 Not yet paid | 19.01.2004 | CY M01 Not yet paid | 19.01.2004 | DE M01 Not yet paid | 19.01.2004 | DK M01 Not yet paid | 19.01.2004 | ES M01 Not yet paid | 19.01.2004 | FI M01 Not yet paid | 19.01.2004 | FR M01 Not yet paid | 19.01.2004 | GB M01 Not yet paid | 19.01.2004 | GR M01 Not yet paid | 19.01.2004 | IE M01 Not yet paid | 19.01.2004 | IT M01 Not yet paid | 19.01.2004 | LU M01 Not yet paid | 19.01.2004 | MC M01 Not yet paid | 19.01.2004 | NL M01 Not yet paid | 19.01.2004 | PT M01 Not yet paid | 19.01.2004 | SE M01 Not yet paid | 19.01.2004 | TR M01 Not yet paid | Penalty fee Rule 85b EPC 1973 | 19.01.2004 | M02 Not yet paid | Additional fee for renewal fee | 30.11.2003 | 03 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. | Documents cited: | Search | [XY] US6013171 (COOK BRUCE R et al.) [X] 1,5,6 * examples 1,2; claims 1,4-9 *[Y] 7,9,10 | [X] US4107195 (ROLLMANN LOUIS DEANE et al.) [X] 1,2 * column 5, line 9 - line 17 * | [Y] JPH06142522 | [Y] JP3246757 | [Y] DATABASE WPI Section Ch Week 199425, Derwent World Patents Index; Class E36, AN 1994-205267, XP002197521 [Y] 7,9 * abstract * | [Y] DATABASE WPI Section Ch Week 200206, Derwent World Patents Index; Class E36, AN 1993-199880, XP002197522 [Y] 7,10 * abstract * |