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Extract from the Register of European Patents

EP About this file: EP0561938

EP0561938 - METAL/OXYGEN BATTERY CONSTRUCTIONS [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  02.03.1996
Database last updated on 15.11.2024
Most recent event   Tooltip02.03.1996Withdrawal of applicationpublished on 17.04.1996 [1996/16]
Applicant(s)For all designated states
ROLLS-ROYCE AND ASSOCIATES LIMITED
P.O. Box 31 Moor Lane
Derby DE24 8BJ / GB
[N/P]
Former [1993/39]For all designated states
ROLLS-ROYCE AND ASSOCIATES LIMITED
P.O. Box 31 Moor Lane
Derby DE2 8BJ / GB
Inventor(s)01 / THOMAS, Handel Meirion
102 Sandcroft Road
Spondon, Derby DE2 7ES / GB
[1993/39]
Representative(s)Dargavel, Laurence Peter
Rolls-Royce plc
Patents Department
P.O. Box 31
Moor Lane
Derby DE2 8BJ / GB
[N/P]
Former [1993/39]Dargavel, Laurence Peter
Rolls-Royce plc Patents Department P.O. Box 31 Moor Lane
Derby DE2 8BJ / GB
Application number, filing date92901219.312.12.1991
[1993/39]
WO1991GB02212
Priority number, dateGB1990002692712.12.1990         Original published format: GB 9026927
[1993/39]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO9210864
Date:25.06.1992
[1992/14]
Type: A1 Application with search report 
No.:EP0561938
Date:29.09.1993
Language:EN
The application published by WIPO in one of the EPO official languages on 25.06.1992 takes the place of the publication of the European patent application.
[1993/39]
Search report(s)International search report - published on:EP01.04.1993
ClassificationIPC:H01M12/06, H01M6/50, H01M10/50
[1993/39]
CPC:
H01M12/065 (EP); H01M6/50 (EP,US); H01M10/613 (EP);
H01M10/62 (EP); H01M10/647 (EP); H01M10/6567 (EP);
H01M10/625 (EP); H01M10/654 (EP); H01M10/6562 (EP);
Y02E60/10 (EP) (-)
Designated contracting statesDE,   FR,   GB [1993/39]
TitleGerman:METALL/SAUERSTOFF-BATTERIEANLAGEN[1993/39]
English:METAL/OXYGEN BATTERY CONSTRUCTIONS[1993/39]
French:CONFIGURATIONS DE BATTERIES A METAL/OXYGENE[1993/39]
File destroyed:20.04.2002
Entry into regional phase09.06.1993National basic fee paid 
09.06.1993Designation fee(s) paid 
09.06.1993Examination fee paid 
Examination procedure12.12.1991Request for preliminary examination filed
International Preliminary Examining Authority: DE
09.06.1993Examination requested  [1993/39]
05.12.1995Despatch of a communication from the examining division (Time limit: M04)
16.02.1996Application withdrawn by applicant  [1996/16]
Fees paidRenewal fee
18.11.1993Renewal fee patent year 03
14.11.1994Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.12.199505   M06   Not yet paid
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.
Cited inInternational search[A]JP57103271  ;
 [A]JP1186768  ;
 [A]US3052201  (DRUMPELMANN CARLTON T);
 [A]US3390014  (PAUL EISLER);
 [A]DE1915598  (ENERGY CONVERSION LTD);
 [A]US3551208  (STACHURSKI ZBIGNIEW);
 [A]FR2075986  (GULF ENERGY & ENVIRON SYSTEMS);
 [Y]US3834944  (DENNISON E);
 [A]US3861958  (CHERON JACQUES);
 [Y]US4152492  (MCCARTNEY JOSEPH F [US], et al);
 [X]EP0227289  (ALCAN INT LTD [CA]);
 [A]EP0265242  (ALCAN INT LTD [CA]);
 [A]EP0311275  (ALCAN INT LTD [CA]);
 [E]WO9205598  (ALCAN INT LTD [CA])
 [A]  - Patent Abstracts of Japan, vol. 6, no. 189 (E-133)(1067), 28 September 1982, & JP,A,57103271 (YUASA DENCHI K.K.) 26 June 1982, see the whole abstract, & JP57103271 A 19820626
 [A]  - Patent Abstracts of Japan, vol. 13, no. 476 (E-837)(3824), 27 October 1989, & JP,A,1186768 (MEIDENSHA CORP.) 26 July 1989, see the whole abstract, & JP1186768 A 19890726
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.