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EP0317823
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EP About this file: EP0317823
| EP0317823 - Control valve for the water-cooling circuit of a combustion engine [Right-click to bookmark this link] | Status | The application has been refused Status updated on 28.01.1994 Database last updated on 22.08.2024 | Most recent event Tooltip | 28.01.1994 | Refusal of application | published on 23.03.1994 [1994/12] | Applicant(s) | For all designated states Behr GmbH & Co. Mauserstrasse 3 70469 Stuttgart / DE | [N/P] |
| Former [1990/36] | For all designated states Behr GmbH & Co. Mauserstrasse 3 D-70469 Stuttgart / DE | ||
| Former [1989/22] | For all designated states Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co. KG Mauserstrasse 3 D-7000 Stuttgart 30 / DE | Inventor(s) | 01 /
Helms, Werner, Dipl.-Ing. (FH) Rotenstrasse 22 D-7300 Esslingen (Zell) / DE | 02 /
Bauer, Dieter, Dipl.-Ing. Kapfenburgstrasse 43 D-7000 Stuttgart 30 / DE | [1989/22] | Representative(s) | DREISS Patentanwälte PartG mbB Postfach 10 37 62 70032 Stuttgart / DE | [N/P] |
| Former [1989/22] | Dreiss, Hosenthien, Fuhlendorf & Partner Gerokstrasse 6 D-70188 Stuttgart / DE | Application number, filing date | 88118612.6 | 09.11.1988 | [1989/22] | Priority number, date | DE19873739494 | 21.11.1987 Original published format: DE 3739494 | [1989/22] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0317823 | Date: | 31.05.1989 | Language: | DE | [1989/22] | Type: | A3 Search report | No.: | EP0317823 | Date: | 16.08.1990 | Language: | DE | [1990/33] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.06.1990 | Classification | IPC: | F16K31/06 | [1989/22] | CPC: |
F16K31/0655 (EP);
F16K31/0651 (EP)
| Designated contracting states | DE, ES, FR, GB, IT, SE [1989/22] | Title | German: | Ventil zur Steuerung Kühlwasserumlaufs bei Brennkraftmaschinen | [1989/22] | English: | Control valve for the water-cooling circuit of a combustion engine | [1989/22] | French: | Vanne pour la commande de circuit d'eau de refroidissement d'une machine de combustion | [1989/22] | File destroyed: | 15.01.2000 | Examination procedure | 24.10.1990 | Examination requested [1990/52] | 07.02.1992 | Despatch of a communication from the examining division (Time limit: M06) | 17.06.1992 | Reply to a communication from the examining division | 29.10.1992 | Despatch of a communication from the examining division (Time limit: M04) | 27.01.1993 | Reply to a communication from the examining division | 14.05.1993 | Despatch of communication of intention to grant (Approval: ) | 22.10.1993 | Despatch of communication that the application is refused, reason: formalities examination [1994/12] | 01.11.1993 | Application refused, date of legal effect [1994/12] | Fees paid | Renewal fee | 23.11.1990 | Renewal fee patent year 03 | 04.12.1990 | Renewal fee patent year 04 | 21.11.1992 | Renewal fee patent year 05 | Penalty fee | Additional fee for renewal fee | 30.11.1993 | 06 M06 Not yet paid |
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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 | [YD]DE3610122 ; | [Y]DE2210009 ; | [A]US3669315 ; | [A]FR1500443 ; | [A]US4216938 |