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EP0311158
European procedure
Extract from the Register of European Patents
EP About this file: EP0311158
| EP0311158 - Improved evaporator for coolant fluids [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 04.09.1993 Database last updated on 19.04.2025 | Most recent event Tooltip | 04.09.1993 | No opposition filed within time limit | published on 27.10.1993 [1993/43] | Applicant(s) | For all designated states BRAVO S.p.A. Via Lago di Molveno, 4 I-36100 Vicenza / IT | [1989/15] | Inventor(s) | 01 /
Bravo, Francesco Via Parini, 1 I-36075 Montecchio Maggiore Vicenza / IT | [1989/15] | Representative(s) | Martegani, Franco, et al Franco Martegani S.r.l. Via Carlo Alberto, 41 20052 Monza (Milano) / IT | [N/P] |
| Former [1989/15] | Martegani, Franco, et al Via Damiano Chiesa, 56 I-20099 Sesto San Giovanni (Milano) / IT | Application number, filing date | 88201895.5 | 05.09.1988 | [1989/15] | Priority number, date | IT19870022037 | 25.09.1987 Original published format: IT 2203787 | [1989/15] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0311158 | Date: | 12.04.1989 | Language: | EN | [1989/15] | Type: | A3 Search report | No.: | EP0311158 | Date: | 16.05.1990 | Language: | EN | [1990/20] | Type: | B1 Patent specification | No.: | EP0311158 | Date: | 04.11.1992 | Language: | EN | [1992/45] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.03.1990 | Classification | IPC: | A23L3/36, A23G9/20, B01D1/22, F25B9/00 | [1989/15] | CPC: |
F28D7/026 (EP,US);
A23B2/80 (EP,US);
A23G9/222 (EP,US);
A23G9/225 (EP,US);
B01D1/04 (EP,US);
F25B39/02 (EP,US);
F28F9/22 (EP,US)
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| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, LI, LU, NL, SE [1989/15] | Title | German: | Verdampfer für Kühlflüssigkeiten | [1989/15] | English: | Improved evaporator for coolant fluids | [1989/15] | French: | Evaporateur pour des liquides réfrigérants | [1989/15] | Examination procedure | 19.09.1990 | Examination requested [1990/46] | 08.08.1991 | Despatch of a communication from the examining division (Time limit: M04) | 18.11.1991 | Reply to a communication from the examining division | 27.03.1992 | Despatch of communication of intention to grant (Approval: Yes) | 30.04.1992 | Communication of intention to grant the patent | 01.07.1992 | Fee for grant paid | 01.07.1992 | Fee for publishing/printing paid | Opposition(s) | 05.08.1993 | No opposition filed within time limit [1993/43] | Fees paid | Renewal fee | 13.08.1990 | Renewal fee patent year 03 | 12.08.1991 | Renewal fee patent year 04 | 12.08.1992 | Renewal fee patent year 05 |
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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 | [X]GB720921 (MOTOR PRODUCTS CORP); | [A]GB1332755 (ATOMIC ENERGY AUTHORITY UK); | [A]DE2851125 (OESTBO KARL ROBERT AMBJOERN); | [A]EP0152941 (FAST ICE SRL [IT]) |