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EP0669163
European procedure
Extract from the Register of European Patents
EP About this file: EP0669163
| EP0669163 - Formed copper catalyst for the selective hydrogenation of furfural to furfuryl-alcohol [Right-click to bookmark this link] | |||
| Former [1995/35] | Formed copper catalysator for the selective hydrogenation of furfural to furfuryl-alcohol | ||
| [1997/44] | Status | No opposition filed within time limit Status updated on 04.09.1998 Database last updated on 09.09.2024 | Most recent event Tooltip | 09.05.2002 | Lapse of the patent in a contracting state New state(s): ES | published on 26.06.2002 [2002/26] | Applicant(s) | For all designated states Degussa GmbH Weissfrauenstrasse 9 60311 Frankfurt / DE | [N/P] |
| Former [1997/44] | For all designated states Degussa Aktiengesellschaft Weissfrauenstrasse 9 60311 Frankfurt / DE | ||
| Former [1995/35] | For all designated states Degussa Aktiengesellschaft Weissfrauenstrasse 9 D-60311 Frankfurt / DE | Inventor(s) | 01 /
Bankmann, Martin, Dr. Karlsbader Strasse 39 D-63571 Gelnhausen / DE | 02 /
Ohmer, Johannes, Dr. c/o Degussa Corporation, 65 Challenger Road Ridgefield Park, N.J. 07660 / US | 03 /
Tacke, Thomas, Dr. Hardtwaldallee 12 D-61381 Friedrichsdorf / DE | [1995/35] | Application number, filing date | 95100670.9 | 19.01.1995 | [1995/35] | Priority number, date | DE19944403187 | 02.02.1994 Original published format: DE 4403187 | [1995/35] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0669163 | Date: | 30.08.1995 | Language: | DE | [1995/35] | Type: | B1 Patent specification | No.: | EP0669163 | Date: | 29.10.1997 | Language: | DE | [1997/44] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 16.06.1995 | Classification | IPC: | B01J23/72, B01J21/08 | [1995/35] | CPC: |
B01J23/72 (EP,US);
B01J35/37 (EP);
B01J35/77 (EP);
B01J21/08 (EP,US);
B01J2235/15 (EP);
B01J35/30 (US);
| Designated contracting states | BE, DE, ES, FR, GB, IE, IT, NL, SE [1995/35] | Title | German: | Geformter Kupfer-Katalysator für die selektive Hydrierung von Furfural zu Furfurylalkohol | [1995/35] | English: | Formed copper catalyst for the selective hydrogenation of furfural to furfuryl-alcohol | [1997/44] | French: | Catalyseur formé à base de cuivre pour l'hydrogénation sélective du furfural en furfurylalcool | [1995/35] |
| Former [1995/35] | Formed copper catalysator for the selective hydrogenation of furfural to furfuryl-alcohol | Examination procedure | 30.06.1995 | Examination requested [1995/35] | 23.12.1996 | Despatch of communication of intention to grant (Approval: Yes) | 30.04.1997 | Communication of intention to grant the patent | 16.05.1997 | Fee for grant paid | 16.05.1997 | Fee for publishing/printing paid | Opposition(s) | 30.07.1998 | No opposition filed within time limit [1998/43] | Fees paid | Renewal fee | 16.12.1996 | Renewal fee patent year 03 |
| 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. | Lapses during opposition Tooltip | ES | 29.10.1997 | SE | 29.01.1998 | IE | 05.06.1998 | [2002/26] |
| Former [2002/10] | SE | 29.01.1998 | |
| IE | 05.06.1998 | ||
| Former [1999/16] | IE | 29.10.1997 | |
| SE | 29.01.1998 | ||
| Former [1998/21] | SE | 29.01.1998 | Documents cited: | Search | [DA]US2754304 (SAMUEL SWADESH); | [DA]US4185022 (KOZINSKI ALLEN A [US]); | [A]US4221768 (INOUE AKIRA, et al); | [A]EP0020048 (ICI PLC [GB]); | [A]US4261905 (PREOBRAZHENSKAYA ELIZAVETA A, et al); | [DA]EP0393356 (DEGUSSA [DE]) |