EP1088689 - Compound heat exchanger having two cores [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 28.09.2007 Database last updated on 14.08.2024 | Most recent event Tooltip | 26.09.2008 | Change - representative | published on 29.10.2008 [2008/44] | Applicant(s) | For all designated states DENSO CORPORATION 1-1, Showa-cho Kariya-city Aichi-pref. 448-8661 / JP | [N/P] |
Former [2006/47] | For all designated states DENSO CORPORATION 1-1, Showa-cho Kariya-city Aichi-pref. 448-8661 / JP | ||
Former [2001/14] | For all designated states Denso Corporation 1-1, Showa-cho Kariya-city, Aichi-pref., 448-8661 / JP | Inventor(s) | 01 /
Ozaki, Tatsuo c/o DENSO CORPORATION, 1-1 Showa-cho Kariya-shi, Aichi 448-8661 / JP | 02 /
Muto, Satomi c/o DENSO CORPORATION, 1-1 Showa-cho Kariya-shi, Aichi 448-8661 / JP | 03 /
Sakane, Takaaki c/o DENSO CORPORATION, 1-1 Showa-cho Kariya-shi, Aichi 448-8661 / JP | [2001/14] | Representative(s) | Klingseisen, Franz, et al Klingseisen, Rings & Partner Patentanwälte Postfach 10 15 61 80089 München / DE | [N/P] |
Former [2008/44] | Klingseisen, Franz, et al Klingseisen & Partner Postfach 10 15 61 80089 München / DE | ||
Former [2001/14] | Klingseisen, Franz, Dipl.-Ing., et al Patentanwälte, Dr. F. Zumstein, Dipl.-Ing. F. Klingseisen, Postfach 10 15 61 80089 München / DE | Application number, filing date | 00118294.8 | 05.09.2000 | [2001/14] | Priority number, date | JP19990276939 | 29.09.1999 Original published format: JP 27693999 | [2001/14] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1088689 | Date: | 04.04.2001 | Language: | EN | [2001/14] | Type: | A3 Search report | No.: | EP1088689 | Date: | 28.07.2004 | [2004/31] | Type: | B1 Patent specification | No.: | EP1088689 | Date: | 22.11.2006 | Language: | EN | [2006/47] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.06.2004 | Classification | IPC: | B60H1/00, F28D1/04, F28F9/02, F28F9/00 | [2004/31] | CPC: |
B60H1/00328 (EP,US);
B60H1/3227 (EP,US);
F28D1/0435 (EP,US);
F28F9/002 (EP,US);
F28D2021/0084 (EP,US);
F28D2021/0094 (EP,US);
|
Former IPC [2001/14] | B60H1/00 | Designated contracting states | DE, FR, GB [2005/16] |
Former [2001/14] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Wärmetauscher mit zwei Kernen | [2001/14] | English: | Compound heat exchanger having two cores | [2001/14] | French: | Echangeur de chaleur avec deux noyaux | [2001/14] | Examination procedure | 13.07.2004 | Examination requested [2004/38] | 18.11.2005 | Despatch of a communication from the examining division (Time limit: M04) | 27.03.2006 | Reply to a communication from the examining division | 01.06.2006 | Communication of intention to grant the patent | 29.09.2006 | Fee for grant paid | 29.09.2006 | Fee for publishing/printing paid | Opposition(s) | 23.08.2007 | No opposition filed within time limit [2007/44] | Fees paid | Renewal fee | 12.09.2002 | Renewal fee patent year 03 | 12.09.2003 | Renewal fee patent year 04 | 14.09.2004 | Renewal fee patent year 05 | 14.09.2005 | Renewal fee patent year 06 | 11.09.2006 | 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. | Documents cited: | Search | [YA]EP0773419 (DENSO CORP [JP]) [Y] 1-4,12 * columns 1-3; figures 1-3,12,13; claims 1,11 * [A] 5-7; | [YA]US5535819 (MATSUURA SATOSHI [JP]) [Y] 1-4,12 * column 3, line 30 - column 7, line 33; figures 1-3,14-22 * [A] 6,7,10; | [A]US5509199 (BEAMER HENRY E [US], et al) [A] 1-4,7 * the whole document *; | [A]US5348081 (HALSTEAD GARY A [US], et al) [A] 1-3 * column 3, lines 18-49; figures 1-4 *; | [A]US3246691 (LA PORLE GERALD E, et al) [A] 6,7,11,12 * figure 1 *; | [A]US5236042 (KADO HIROTAKA [JP]) [A] 6,7,12 * the whole document * | by applicant | JPH04115281 |