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: EP0478452

EP0478452 - Electromagnetic gain with rails [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  26.04.1995
Database last updated on 18.11.2024
Most recent event   Tooltip26.04.1995Application deemed to be withdrawnpublished on 14.06.1995 [1995/24]
Applicant(s)For all designated states
FRAMATOME
Tour Fiat 1, Place de la Coupole
92400 Courbevoie / FR
[N/P]
Former [1992/14]For all designated states
FRAMATOME
Tour Fiat 1, Place de la Coupole
F-92400 Courbevoie / FR
Inventor(s)01 / Meyer, Jacques
3, rue René Brulay
F-78500 Sartrouville / FR
[1992/14]
Representative(s)Bourely, Paul, et al
c/o ALCATEL ALSTHOM, Département de Propriété Industrielle, 30, avenue Kléber
75116 Paris / FR
[N/P]
Former [1992/14]Bourely, Paul, et al
SOSPI 14-16, rue de la Baume
F-75008 Paris / FR
Application number, filing date91402558.025.09.1991
[1992/14]
Priority number, dateFR1990001194227.09.1990         Original published format: FR 9011942
[1992/14]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0478452
Date:01.04.1992
Language:FR
[1992/14]
Search report(s)(Supplementary) European search report - dispatched on:EP09.01.1992
ClassificationIPC:F41B6/00
[1992/14]
CPC:
F41B6/006 (EP)
Designated contracting statesDE,   GB [1992/14]
TitleGerman:Elektromagnetisches Geschütz[1992/14]
English:Electromagnetic gain with rails[1992/14]
French:Canon électromagnétique à rails[1992/14]
File destroyed:03.03.2001
Examination procedure18.08.1992Examination requested  [1992/42]
23.11.1993Despatch of a communication from the examining division (Time limit: M04)
21.02.1994Reply to a communication from the examining division
09.08.1994Despatch of a communication from the examining division (Time limit: M04)
20.12.1994Application deemed to be withdrawn, date of legal effect  [1995/24]
19.01.1995Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1995/24]
Fees paidRenewal fee
25.08.1993Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
30.09.199404   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.
Documents cited:Search[X]US4343223  ;
 [Y]US4319168  ;
 [A]US2178833
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.