EP0415533 - Electrical storage cell resistant to freezing [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 02.11.1993 Database last updated on 09.07.2024 | Most recent event Tooltip | 02.11.1993 | Application deemed to be withdrawn | published on 22.12.1993 [1993/51] | Applicant(s) | For all designated states Hughes Aircraft Company 7200 Hughes Terrace P.O. Box 45066 Los Angeles, California 90045-0066 / US | [N/P] |
Former [1992/27] | For all designated states Hughes Aircraft Company 7200 Hughes Terrace P.O. Box 45066 Los Angeles, California 90045-0066 / US | ||
Former [1991/10] | For all designated states HUGHES AIRCRAFT COMPANY P.O. Box 80028 Los Angeles, CA 90080-0028 / US | Inventor(s) | 01 /
Rogers, Howard H. 18361 Van Ness Avenue Torrance, California 90504 / US | 02 /
Stadnick, Steven J. 2360 Magnolia Avenue Long Beach, California 90806 / US | [1991/10] | Representative(s) | Colgan, Stephen James, et al CARPMAELS & RANSFORD 43 Bloomsbury Square London WC1A 2RA / GB | [N/P] |
Former [1991/10] | Colgan, Stephen James, et al CARPMAELS & RANSFORD 43 Bloomsbury Square London WC1A 2RA / GB | Application number, filing date | 90307414.4 | 06.07.1990 | [1991/10] | Priority number, date | US19890388230 | 01.08.1989 Original published format: US 388230 | [1991/10] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0415533 | Date: | 06.03.1991 | Language: | EN | [1991/10] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.12.1990 | Classification | IPC: | H01M10/34 | [1991/10] | CPC: |
H01M10/345 (EP,US);
H01M4/86 (EP,US);
Y02E60/10 (EP,US);
Y02E60/50 (EP)
| Designated contracting states | DE, FR, GB, IT [1991/10] | Title | German: | Frostbeständiger Akkumulator | [1991/10] | English: | Electrical storage cell resistant to freezing | [1991/10] | French: | Accumulateur résistant au gel | [1991/10] | File destroyed: | 12.06.1999 | Examination procedure | 12.08.1991 | Examination requested [1991/41] | 10.12.1992 | Despatch of a communication from the examining division (Time limit: M06) | 22.06.1993 | Application deemed to be withdrawn, date of legal effect [1993/51] | 21.07.1993 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1993/51] | Fees paid | Renewal fee | 17.06.1992 | Renewal fee patent year 03 | 16.06.1993 | Renewal fee patent year 04 |
Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
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]US3867199 (DUNLOP JAMES D, et al); | [X]FR2294552 (ACCUMULATEURS FIXES [FR]); | [X]US3990910 (GINER JOSE, et al); | [X]FR2362502 (DEUTSCHE AUTOMOBILGESELLSCH [DE]); | [X]FR2384358 (CENTRE NAT ETD SPATIALES [FR]); | [X]US4467020 (PUGLISI VINCENT J [US]) | [X] - JOURNAL OF POWER SOURCES, vol. 12, 1984, pages 335-345, Elsevier Sequoia, NL; G.L. HOLLECK et al.: "Common pressure vessel Ni/H2 battery - A demonstration of feasibility" |