EP0823344 - Air conditioning apparatus for vehicles with continuous flow of refrigerant [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.01.2004 Database last updated on 03.09.2024 | 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 / JP | [N/P] |
Former [1998/07] | For all designated states DENSO CORPORATION 1-1, Showa-cho Kariya-City Aichi-Pref. 448 / JP | Inventor(s) | 01 /
Tanaka, Masaya c/o DENSO CORPORATION, 1-1 Showa-cho Kariya-shi, Aichi-pref., 448 / JP | [1998/07] | 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 [1998/07] | 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 | 97113341.8 | 01.08.1997 | [1998/07] | Priority number, date | JP19960206725 | 06.08.1996 Original published format: JP 20672596 | JP19970162200 | 19.06.1997 Original published format: JP 16220097 | [1998/07] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0823344 | Date: | 11.02.1998 | Language: | EN | [1998/07] | Type: | A3 Search report | No.: | EP0823344 | Date: | 27.12.2000 | [2000/52] | Type: | B1 Patent specification | No.: | EP0823344 | Date: | 12.03.2003 | Language: | EN | [2003/11] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 13.11.2000 | Classification | IPC: | B60H1/00 | [1998/07] | CPC: |
B60H1/00064 (EP,US);
B60H1/00878 (EP,US);
B60H2001/00135 (EP,US)
| Designated contracting states | DE, FR, IT [2001/37] |
Former [1998/07] | AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Fahrzeugklimaanlage mit kontinuierlichem Kältemittelstrom | [1998/07] | English: | Air conditioning apparatus for vehicles with continuous flow of refrigerant | [1998/07] | French: | Appareil de climatisation de véhicules avec écoulement continu de réfrigérant | [1998/07] | Examination procedure | 22.01.2001 | Amendment by applicant (claims and/or description) | 22.01.2001 | Examination requested [2001/12] | 23.07.2001 | Despatch of a communication from the examining division (Time limit: M06) | 01.02.2002 | Reply to a communication from the examining division | 12.08.2002 | Communication of intention to grant the patent | 04.12.2002 | Fee for grant paid | 04.12.2002 | Fee for publishing/printing paid | Opposition(s) | 15.12.2003 | No opposition filed within time limit [2004/10] | Fees paid | Renewal fee | 11.08.1999 | Renewal fee patent year 03 | 16.08.2000 | Renewal fee patent year 04 | 14.08.2001 | Renewal fee patent year 05 | 14.08.2002 | Renewal fee patent year 06 |
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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]US5419149 (HARA JUNICHIRO [JP], et al) [X] 1-4 * column 4, line 56 - column 6, line 64 * * figure 1 *; | [X]US5388421 (MATSUOKA TAKAYOSHI [JP]) [X] 1-4 * column 3, line 65 - column 5, line 25 * * figure 1 *; | [PX]JPH0986149 | [PX] - SUZUKI T ET AL, "GAS.INJECTION HEAT PUMP SYSTEM FOR ELECTRIC VEHICLE", EVS. INTERNATIONAL ELECTRIC VEHICLE SYMPOSIUM,JP,TOKYO, JEVA, (19961013), vol. SYMP. 13, pages 245 - 250, XP000688958 [PX] 1-6 * figure 11 * | [PX] - PATENT ABSTRACTS OF JAPAN, (19970731), vol. 1997, no. 07, & JP09086149 A 19970331 (DENSO CORP;NIPPON SOKEN INC) [PX] 1,3,5 * abstract * |