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EP0625072
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EP About this file: EP0625072
| EP0625072 - A HYDROGENTATION CATALYST, AND A METHOD FOR ITS PREPARATION AND USE, IN PARTICULAR FOR HYDROGENATION AND/OR HYDROGENOLYSIS OF CARBOHYDRATES AND POLYHYDRIC ALCOHOLS [Right-click to bookmark this link] | Status | The application has been refused Status updated on 05.07.1996 Database last updated on 02.11.2024 | Most recent event Tooltip | 05.07.1996 | Refusal of application | published on 21.08.1996 [1996/34] | Applicant(s) | For all designated states MONTECATINI TECNOLOGIE S.r.l. Foro Buonaparte 31 20121 Milano / IT | For all designated states NOVAMONT S.p.A. Foro Buonaparte 31 20121 Milano / IT | [N/P] |
| Former [1994/47] | For all designated states MONTECATINI TECNOLOGIE S.R.L. 31, Foro Buonaparte I-20121 Milan / IT | ||
| For all designated states NOVAMONT S.p.A. Foro Buonaparte 31 I-20121 Milano / IT | Inventor(s) | 01 /
GUBITOSA, Giuseppe Via Dellavecchia, 5 I-28100 Novara / IT | 02 /
CASALE, Bruno Strada Rondini, 14 I-28062 Cameri / IT | [1994/47] | Representative(s) | Zanoli, Enrico, et al Basell Poliolefine Italia S.p.A. Intellectual Property P.le G. Donegani, 12 44100 Ferrara / IT | [N/P] |
| Former [1994/47] | Zanoli, Enrico, et al Spherilene S.p.A. Via Taramelli 26/28 I-20124 Milano / IT | Application number, filing date | 93914535.5 | 28.01.1993 | [1994/47] | WO1993EP00194 | Priority number, date | IT1992TO00080 | 31.01.1992 Original published format: IT TO920080 | [1994/47] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9314867 | Date: | 05.08.1993 | Language: | EN | [1993/19] | Type: | A1 Application with search report | No.: | EP0625072 | Date: | 23.11.1994 | Language: | EN | The application published by WIPO in one of the EPO official languages on 05.08.1993 takes the place of the publication of the European patent application. | [1994/47] | Search report(s) | International search report - published on: | EP | 05.08.1993 | Classification | IPC: | B01J23/89, B01J23/46, B01J21/18, C07C29/00 | [1994/47] | CPC: |
C07C29/00 (EP,US);
B01J23/8926 (EP,US);
C07C29/60 (EP,US);
Y02P20/52 (EP,US)
| C-Set: |
C07C29/00, C07C31/202 (US,EP);
C07C29/00, C07C31/205 (US,EP);
C07C29/00, C07C31/207 (US,EP);
C07C29/00, C07C31/225 (EP,US);
C07C29/60, C07C31/202 (EP,US);
C07C29/60, C07C31/205 (US,EP); | Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, IE, IT, LI, NL, PT, SE [1994/47] | Title | German: | EIN HYDRIERUNGSKATALYSATOR, EIN VERFAHREN FÜR SEINE BEREITUNG UND SEINE VERWENDUNG, INSBESONDERE FÜR DIE HYDRIERUNG UND/ODER HYDROGENOLYSE VON KOHLENHYDRATEN UND MEHRWERTIGEN ALKOHOLEN | [1994/47] | English: | A HYDROGENTATION CATALYST, AND A METHOD FOR ITS PREPARATION AND USE, IN PARTICULAR FOR HYDROGENATION AND/OR HYDROGENOLYSIS OF CARBOHYDRATES AND POLYHYDRIC ALCOHOLS | [1994/47] | French: | CATALYSEUR D'HYDROGENATION ET PROCEDE POUR SA PREPARATION ET SON UTILISATION, EN PARTICULIER POUR L'HYDROGENATION ET/OU L'HYDROGENOLYSE D'HYDRATES DE CARBONE ET D'ALCOOLS POLYHYDRIQUES | [1994/47] | File destroyed: | 20.04.2002 | Entry into regional phase | 27.07.1994 | National basic fee paid | 27.07.1994 | Designation fee(s) paid | 27.07.1994 | Examination fee paid | Examination procedure | 16.08.1993 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 27.07.1994 | Examination requested [1994/47] | 09.02.1995 | Despatch of a communication from the examining division (Time limit: M04) | 19.05.1995 | Reply to a communication from the examining division | 27.10.1995 | Despatch of communication of intention to grant (Approval: ) | 02.04.1996 | Despatch of communication that the application is refused, reason: formalities examination [1996/34] | 12.04.1996 | Application refused, date of legal effect [1996/34] | Fees paid | Renewal fee | 07.12.1994 | Renewal fee patent year 03 | 08.01.1996 | Renewal fee patent year 04 |
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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. | Cited in | International search | [A]FR2223337 (INST FRANCAIS DU PETROLE [FR]); | [X]US3901827 (SINFELT JOHN H, et al); | [Y]US4430253 (DUBECK MICHAEL [US], et al); | [Y]EP0191373 (AMERICAN CYANAMID CO [US]) |