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EP0784776
European procedure
Extract from the Register of European Patents
EP About this file: EP0784776
| EP0784776 - CONTROL ARRANGEMENT FOR THE SUPERHEAT TEMPERATURE OF AT LEAST ONE EVAPORATOR OF A REFRIGERATION SYSTEM [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.12.1999 Database last updated on 20.07.2024 | Most recent event Tooltip | 04.02.2000 | Lapse of the patent in a contracting state | published on 22.03.2000 [2000/12] | Applicant(s) | For all designated states Danfoss A/S Nordborgvej 81 6430 Nordborg / DK | [1997/30] | Inventor(s) | 01 /
SCHMIDT, Frede Ahlmannsvej 45 DK-6400 Sonderborg / DK | [1997/30] | Application number, filing date | 95933339.4 | 11.10.1995 | [1997/30] | WO1995DK00402 | Priority number, date | DE19944436925 | 15.10.1994 Original published format: DE 4436925 | [1997/30] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9612148 | Date: | 25.04.1996 | Language: | EN | [1996/18] | Type: | A1 Application with search report | No.: | EP0784776 | Date: | 23.07.1997 | Language: | EN | The application published by WIPO in one of the EPO official languages on 25.04.1996 takes the place of the publication of the European patent application. | [1997/30] | Type: | B1 Patent specification | No.: | EP0784776 | Date: | 17.02.1999 | Language: | EN | [1999/07] | Search report(s) | International search report - published on: | SE | 25.04.1996 | Classification | IPC: | F25B41/06, F25B49/02 | [1997/30] | CPC: |
G05B11/42 (EP,US);
F25B41/34 (EP,US);
G05D23/1931 (EP,US);
F25B2600/21 (EP,US);
F25B2600/2513 (EP,US);
F25B2700/21174 (EP,US);
| Designated contracting states | CH, DE, ES, FR, GB, IT, LI [1997/30] | Title | German: | ÜBERHITZUNGSTEMPERATURSTEUERANLAGE WENIGSTENS EINES VERDAMPFERS EINER KÄLTEANLAGE | [1999/06] | English: | CONTROL ARRANGEMENT FOR THE SUPERHEAT TEMPERATURE OF AT LEAST ONE EVAPORATOR OF A REFRIGERATION SYSTEM | [1997/30] | French: | DISPOSITIF DE COMMANDE DE LA TEMPERATURE DE SURCHAUFFE D'AU MOINS UN EVAPORATEUR DE SYSTEME FRIGORIFIQUE | [1997/30] |
| Former [1997/30] | UBERHITZUNGSTEMPERATURSTEUERANLAGE WENIGSTENS EINES VERDAMPFERS EINER KÄLTEANLAGE | Entry into regional phase | 21.03.1997 | National basic fee paid | 21.03.1997 | Designation fee(s) paid | 21.03.1997 | Examination fee paid | Examination procedure | 10.05.1996 | Request for preliminary examination filed International Preliminary Examining Authority: SE | 21.03.1997 | Examination requested [1997/30] | 17.06.1998 | Despatch of a communication from the examining division (Time limit: M04) | 24.06.1998 | Reply to a communication from the examining division | 17.07.1998 | Despatch of communication of intention to grant (Approval: Yes) | 17.08.1998 | Communication of intention to grant the patent | 21.10.1998 | Fee for grant paid | 21.10.1998 | Fee for publishing/printing paid | Opposition(s) | 18.11.1999 | No opposition filed within time limit [2000/05] | Fees paid | Renewal fee | 21.03.1997 | Renewal fee patent year 03 | 14.09.1998 | Renewal fee patent year 04 |
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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 | DE | 18.05.1999 | [2000/12] | Cited in | International search | [X]US5157934 (UCHIDA TADASHI [JP]); | [X]EP0321670 (SUEDDEUTSCHE KUEHLER BEHR [DE]); | [A]SE402345 (STAL REFRIGERATION AB [SE]); | [A]EP0288902 (EMERSON ELECTRIC GMBH [DE]); | [A]DE4242848 (DANFOSS AS [DK]); | [A]US4617804 (FUKUSHIMA TOSHIHIKO [JP], et al); | [A]US4653288 (SAYO KOSAKU [JP], et al); | [A]US4689968 (MCCULLOCH ROBERT M [DK], et al) |