EP0246304 - OPEN CYCLE COOLING OF ELECTRICAL CIRCUITS [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 03.05.1991 Database last updated on 22.08.2024 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states HYPRES, INC. 500 Executive Boulevard Elmsford, NY 10523 / US | [1987/48] | Inventor(s) | 01 /
HOHENWARTER, Gert, Karl, George 557 Martling Avenue Tarrytown, NY 10591 / US | [1987/48] | Representative(s) | Cross, Rupert Edward Blount, et al Boult Wade Tennant Verulam Gardens 70 Gray's Inn Road London WC1X 8BT / GB | [N/P] |
Former [1987/48] | Cross, Rupert Edward Blount, et al BOULT, WADE & TENNANT 27 Furnival Street London EC4A 1PQ / GB | Application number, filing date | 86907150.6 | 07.11.1986 | [1987/48] | WO1986US02418 | Priority number, date | US19850796842 | 12.11.1985 Original published format: US 796842 | [1987/48] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO8703074 | Date: | 21.05.1987 | Language: | EN | [1987/11] | Type: | A1 Application with search report | No.: | EP0246304 | Date: | 25.11.1987 | Language: | EN | The application published by WIPO in one of the EPO official languages on 21.05.1987 takes the place of the publication of the European patent application. | [1987/48] | Search report(s) | International search report - published on: | US | 21.05.1987 | (Supplementary) European search report - dispatched on: | EP | 16.10.1990 | Classification | IPC: | F25B19/00 | [1987/48] | CPC: |
F25B19/005 (EP,US);
F25B19/00 (KR);
H01L2924/0002 (EP,US)
| C-Set: |
H01L2924/0002, H01L2924/00 (EP,US)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1987/48] | Title | German: | KÜHLUNG IN OFFENEM KREIS VON ELEKTRISCHEN SCHALTUNGEN | [1987/48] | English: | OPEN CYCLE COOLING OF ELECTRICAL CIRCUITS | [1987/48] | French: | REFROIDISSEMENT A BOUCLE OUVERTE DE CIRCUITS ELECTRIQUES | [1987/48] | File destroyed: | 05.03.1999 | Entry into regional phase | 20.07.1987 | National basic fee paid | 20.07.1987 | Search fee paid | 20.07.1987 | Designation fee(s) paid | 27.10.1987 | Examination fee paid | Examination procedure | 27.10.1987 | Examination requested [1987/52] | 24.12.1990 | Application deemed to be withdrawn, date of legal effect [1991/26] | 28.01.1991 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1991/26] | Fees paid | Renewal fee | 25.11.1988 | Renewal fee patent year 03 | 27.11.1989 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 30.11.1990 | 05   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 | [X]US3006157 (HAETTINGER GEORGE C, et al); | [A]US3315478 (WALSH PETER J, et al); | [X]US3593537 (STUART ROBERT W, et al); | [E]US4663944 (BERNIUS MARK T [US], et al) | International search | [X]US3079504 (HUTCHENS FREDERICK L); | [A]US4190106 (DUNMIRE HOWARD L [US], et al); | [A]US4450693 (GREEN KENNETH E [US], et al) |