blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0418307

EP0418307 - METHOD FOR MANUFACTURING ELECTRODES FOR A SPARK PLUG [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  09.02.1994
Database last updated on 14.09.2024
Most recent event   Tooltip09.02.1994Application deemed to be withdrawnpublished on 30.03.1994 [1994/13]
Applicant(s)For all designated states
AlliedSignal Inc.
Law Department, P.O. Box 2245R Morristown
New Jersey 07962-2245 / US
[N/P]
Former [1992/02]For all designated states
AlliedSignal Inc.
Law Department, P.O. Box 2245R
Morristown New Jersey 07962-2245 / US
Former [1991/13]For all designated states
AlliedSignal Inc.
101 Columbia Road, P.O. Box 2245
Morristown, New Jersey 07962-2245 / US
Inventor(s)01 / MOORE, David, Joseph
630 West North Street
Fostoria, OH 44830 / US
[1991/13]
Representative(s)Turner, Alan Reginald, et al
c/o Bendix Limited Douglas Road
Kingswood, Bristol BS15 2NL / GB
[1991/13]
Application number, filing date89906906.631.03.1989
[1991/13]
WO1989US01368
Priority number, dateUS1988020228506.06.1988         Original published format: US 202285
[1991/13]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO8912338
Date:14.12.1989
Language:EN
[1989/29]
Type: A1 Application with search report 
No.:EP0418307
Date:27.03.1991
Language:EN
The application published by WIPO in one of the EPO official languages on 14.12.1989 takes the place of the publication of the European patent application.
[1991/13]
Search report(s)International search report - published on:EP14.12.1989
ClassificationIPC:H01T21/02
[1991/13]
CPC:
H01T21/02 (EP,KR,US)
Designated contracting statesDE,   FR,   GB [1991/13]
TitleGerman:HERSTELLUNGSVERFAHREN FÜR ZÜNDKERZENELEKTRODEN[1991/13]
English:METHOD FOR MANUFACTURING ELECTRODES FOR A SPARK PLUG[1991/13]
French:PROCEDE DE FABRICATION D'ELECTRODES POUR UNE BOUGIE D'ALLUMAGE[1991/13]
File destroyed:15.01.2000
Entry into regional phase01.11.1990National basic fee paid 
01.11.1990Designation fee(s) paid 
01.11.1990Examination fee paid 
Examination procedure27.10.1989Request for preliminary examination filed
International Preliminary Examining Authority: DE
01.11.1990Examination requested  [1991/13]
01.10.1993Application deemed to be withdrawn, date of legal effect  [1994/13]
03.11.1993Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [1994/13]
Fees paidRenewal fee
01.11.1990Renewal fee patent year 03
13.03.1992Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.03.199305   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[X]BE904355  (CHAMPION SPARK PLUG CO)
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.