EP0741273 - A plate-type heat exchanger [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 26.09.2003 Database last updated on 03.09.2024 | Most recent event Tooltip | 17.02.2006 | Lapse of the patent in a contracting state New state(s): FR | published on 05.04.2006 [2006/14] | Applicant(s) | For all designated states ENEL S.p.A. 3 Via G.B. Martini I-00198 Roma / IT | [1996/45] | Inventor(s) | 01 /
Benelli, Giancarlo, c/o Enel S.p.A. Ctr Ricerca Termica e Nucleare, 120, via A. Pisano 56122 Pisa / IT | 02 /
De Carli, Massimiliano, c/o Enel S.p.A. Ctr Ricerca Termica e Nucleare, 120, via A. Pisano 56122 Pisa / IT | [1996/45] | Representative(s) | Ferraiolo, Rossana, et al Ferraiolo S.r.l. Via Napo Torriani, 10 20124 Milano / IT | [N/P] |
Former [1996/45] | Ferraiolo, Rossana, et al Ferraiolo S.r.l., Via Napo Torriani, 10 20124 Milano / IT | Application number, filing date | 96105996.1 | 17.04.1996 | [1996/45] | Priority number, date | IT1995MI00882 | 03.05.1995 Original published format: IT MI950882 | [1996/45] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0741273 | Date: | 06.11.1996 | Language: | EN | [1996/45] | Type: | A3 Search report | No.: | EP0741273 | Date: | 01.10.1997 | [1997/40] | Type: | B1 Patent specification | No.: | EP0741273 | Date: | 20.11.2002 | Language: | EN | [2002/47] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 11.08.1997 | Classification | IPC: | F28D9/00, F28F3/02 | [1996/45] | CPC: |
F28D15/0241 (EP);
F28D9/0031 (EP);
F28F3/025 (EP)
| Designated contracting states | AT, BE, DE, ES, FR, GB, LU, NL, SE [1996/45] | Title | German: | Plattenwärmetauscher | [1996/45] | English: | A plate-type heat exchanger | [1996/45] | French: | Echangeur de chaleur à plaques | [1996/45] | Examination procedure | 24.03.1998 | Examination requested [1998/21] | 14.08.2000 | Despatch of a communication from the examining division (Time limit: M04) | 07.12.2000 | Reply to a communication from the examining division | 23.04.2001 | Despatch of a communication from the examining division (Time limit: M04) | 09.10.2001 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 26.10.2001 | Reply to a communication from the examining division | 25.02.2002 | Despatch of communication of intention to grant (Approval: Yes) | 21.06.2002 | Communication of intention to grant the patent | 13.09.2002 | Fee for grant paid | 13.09.2002 | Fee for publishing/printing paid | Opposition(s) | 21.08.2003 | No opposition filed within time limit [2003/46] | Request for further processing for: | 26.10.2001 | Request for further processing filed | 30.10.2001 | Full payment received (date of receipt of payment) Request granted | 15.11.2001 | Decision despatched | Fees paid | Renewal fee | 17.04.1998 | Renewal fee patent year 03 | 20.04.1999 | Renewal fee patent year 04 | 18.04.2000 | Renewal fee patent year 05 | 30.04.2001 | Renewal fee patent year 06 | 22.04.2002 | Renewal fee patent year 07 |
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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. | Lapses during opposition Tooltip | AT | 20.11.2002 | BE | 20.11.2002 | FR | 20.11.2002 | NL | 20.11.2002 | SE | 20.02.2003 | DE | 21.02.2003 | GB | 17.04.2003 | LU | 17.04.2003 | ES | 29.05.2003 | [2006/14] |
Former [2004/39] | AT | 20.11.2002 | |
BE | 20.11.2002 | ||
NL | 20.11.2002 | ||
SE | 20.02.2003 | ||
DE | 21.02.2003 | ||
GB | 17.04.2003 | ||
LU | 17.04.2003 | ||
ES | 29.05.2003 | ||
Former [2004/22] | AT | 20.11.2002 | |
BE | 20.11.2002 | ||
NL | 20.11.2002 | ||
SE | 20.02.2003 | ||
DE | 21.02.2003 | ||
GB | 17.04.2003 | ||
ES | 29.05.2003 | ||
Former [2004/04] | AT | 20.11.2002 | |
BE | 20.11.2002 | ||
NL | 20.11.2002 | ||
SE | 20.02.2003 | ||
DE | 21.02.2003 | ||
ES | 29.05.2003 | ||
Former [2004/02] | AT | 20.11.2002 | |
BE | 20.11.2002 | ||
NL | 20.11.2002 | ||
SE | 20.02.2003 | ||
DE | 21.02.2003 | ||
Former [2003/51] | AT | 20.11.2002 | |
BE | 20.11.2002 | ||
NL | 20.11.2002 | ||
SE | 20.02.2003 | ||
Former [2003/37] | AT | 20.11.2002 | |
NL | 20.11.2002 | ||
SE | 20.02.2003 | ||
Former [2003/30] | NL | 20.11.2002 | |
SE | 20.02.2003 | ||
Former [2003/19] | SE | 20.02.2003 | Documents cited: | Search | [Y]GB528623 (ARTHUR BLAND TILLOTSON) [Y] 1,3-5 * page 2, line 75 - page 3, column 77; figures 1-6 *; | [A]US3328264 (KURT WARTENBERG); | [Y]GB1304692 (ALUMINIUM FOILS LTD) [Y] 1,3-5 * page 2, line 88 - page 4, line 32; figures 1-9 *; | [A]US3731738 (COOPER H) [A] 6 * column 2, line 24 - column 3, line 6; figure 2 *; | [A]FR2312752 (DELAS CONDENSEURS [FR]) [A] 1,2 * page 2, line 16 - page 3, line 18; figures 1-4 *; | [A]EP0560676 (DELTA PLUS [FR]) |