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EP0480628
European procedure
Extract from the Register of European Patents
EP About this file: EP0480628
| EP0480628 - Heat exchanger [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 15.10.1999 Database last updated on 03.09.2024 | Most recent event Tooltip | 10.11.2000 | Change - lapse in a contracting state Updated state(s): CH, LI | published on 27.12.2000 [2000/52] | Applicant(s) | For all designated states Showa Aluminum Kabushiki Kaisha 224-banchi Kaizancho 6-cho Sakaishi Osaka / JP | [N/P] |
| Former [1992/16] | For all designated states SHOWA ALUMINUM KABUSHIKI KAISHA 224-banchi Kaizancho 6-cho Sakaishi Osaka / JP | Inventor(s) | 01 /
Tokutake, Toshinori 6-5-23, Jyoto Oyamashi, Tochigi / JP | 02 /
Nobusue, Mitsuru 1304-2, Oaza Higashinoda Oyamashi, Tochigi / JP | 03 /
Hanadusa, Tatsuya 6-5-23,Jyoto Oyamashi, Tochigi / JP | [1992/16] | Representative(s) | Kerr, Simonne June, et al European Patent Attorney POTTS, KERR & CO. P.O. Box 688 Ascot Berkshire SL5 8YT / GB | [N/P] |
| Former [1992/16] | Kerr, Simonne June, et al European Patent Attorney POTTS, KERR & CO. P.O. Box 688 Ascot Berkshire SL5 8YT / GB | Application number, filing date | 91309056.9 | 03.10.1991 | [1992/16] | Priority number, date | JP19900106089 | 08.10.1990 Original published format: JP 10608990 | JP19910005939 | 22.01.1991 Original published format: JP 593991 | [1992/16] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0480628 | Date: | 15.04.1992 | Language: | EN | [1992/16] | Type: | B1 Patent specification | No.: | EP0480628 | Date: | 09.12.1998 | Language: | EN | [1998/50] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.01.1992 | Classification | IPC: | F28F9/02 | [1992/16] | CPC: |
F28F9/0212 (EP,US);
F28D9/04 (KR);
F28F9/0243 (EP,US);
Y10S165/482 (EP,US)
| Designated contracting states | AT, CH, DE, ES, FR, GB, IT, LI, SE [1992/16] | Title | German: | Wärmetauscher | [1992/16] | English: | Heat exchanger | [1992/16] | French: | Echangeur de chaleur | [1992/16] | Examination procedure | 01.06.1992 | Examination requested [1992/31] | 30.10.1992 | Despatch of a communication from the examining division (Time limit: M06) | 26.04.1993 | Reply to a communication from the examining division | 06.05.1993 | Despatch of a communication from the examining division (Time limit: M04) | 04.09.1993 | Reply to a communication from the examining division | 02.03.1994 | Despatch of a communication from the examining division (Time limit: M04) | 07.07.1994 | Reply to a communication from the examining division | 03.02.1995 | Despatch of a communication from the examining division (Time limit: M04) | 12.04.1995 | Reply to a communication from the examining division | 13.06.1995 | Despatch of a communication from the examining division (Time limit: M06) | 09.11.1995 | Reply to a communication from the examining division | 15.07.1996 | Despatch of a communication from the examining division (Time limit: M06) | 15.01.1997 | Reply to a communication from the examining division | 19.06.1997 | Despatch of a communication from the examining division (Time limit: M04) | 20.10.1997 | Reply to a communication from the examining division | 21.11.1997 | Despatch of communication of intention to grant (Approval: Yes) | 17.03.1998 | Communication of intention to grant the patent | 28.04.1998 | Fee for grant paid | 28.04.1998 | Fee for publishing/printing paid | Opposition(s) | 10.09.1999 | No opposition filed within time limit [1999/48] | Fees paid | Renewal fee | 17.09.1993 | Renewal fee patent year 03 | 19.09.1994 | Renewal fee patent year 04 | 19.08.1995 | Renewal fee patent year 05 | 21.09.1996 | Renewal fee patent year 06 | 06.09.1997 | Renewal fee patent year 07 | 14.09.1998 | Renewal fee patent year 08 |
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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 | CH | 09.12.1998 | LI | 09.12.1998 | [2000/52] |
| Former [2000/50] | CH | 15.03.1999 | |
| LI | 15.03.1999 | Documents cited: | Search | [A]GB715491 (ICI LTD); | [A]EP0377936 (MODINE MFG CO [US]) |