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Extract from the Register of European Patents

EP About this file: EP0514252

EP0514252 - Method to detect moving sources and to estimate their path [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.06.1995
Database last updated on 11.09.2024
Most recent event   Tooltip17.06.1995No opposition filed within time limitpublished on 09.08.1995 [1995/32]
Applicant(s)For all designated states
THOMSON-CSF
173, Boulevard Haussmann
75008 Paris / FR
[N/P]
Former [1994/33]For all designated states
THOMSON-CSF
173, Boulevard Haussmann
F-75008 Paris / FR
Former [1992/47]For all designated states
THOMSON-CSF
173, Boulevard Haussmann
F-75008 Paris / FR
Inventor(s)01 / Solal, Marc
THOMSON-CSF, SCPI, Cédex 67
F-92045 Paris la Défense / FR
02 / Pillon, Denis
THOMSON-CSF, SCPI, Cédex 67
F-92045 Paris la Défense / FR
[1992/47]
Representative(s)Desperrier, Jean-Louis, et al
Thomson-CSF Propriété Intellectuelle, 13, Avenue du Président Salvador Allende
94117 Arcueil Cédex / FR
[N/P]
Former [1993/17]Desperrier, Jean-Louis, et al
THOMSON-CSF SCPI B.P. 329 50, rue Jean-Pierre Timbaud
F-92402 Courbevoie Cédex / FR
Former [1992/47]Turlèque, Clotilde
THOMSON-CSF, SCPI, B.P. 329, 50, rue Jean-Pierre Timbaud
F-92402 Courbevoie Cédex / FR
Application number, filing date92401287.512.05.1992
[1992/47]
Priority number, dateFR1991000580814.05.1991         Original published format: FR 9105808
[1992/47]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0514252
Date:19.11.1992
Language:FR
[1992/47]
Type: B1 Patent specification 
No.:EP0514252
Date:17.08.1994
Language:FR
[1994/33]
Search report(s)(Supplementary) European search report - dispatched on:EP14.08.1992
ClassificationIPC:G01S15/66, G01S11/14
[1992/47]
CPC:
G01S11/14 (EP); G01S15/66 (EP)
Designated contracting statesDE,   GB [1992/47]
TitleGerman:Verfahren zur Wahrnehmung von bewegenden Quellen und zur Schätzung ihrer Bahn[1992/47]
English:Method to detect moving sources and to estimate their path[1992/47]
French:Procédé pour détecter des sources en mouvement et estimer leur trajectoire[1992/47]
Examination procedure20.04.1993Examination requested  [1993/24]
13.01.1994Despatch of communication of intention to grant (Approval: Yes)
18.02.1994Communication of intention to grant the patent
05.04.1994Fee for grant paid
05.04.1994Fee for publishing/printing paid
Opposition(s)18.05.1995No opposition filed within time limit [1995/32]
Fees paidRenewal fee
19.04.1994Renewal fee patent year 03
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Documents cited:Search[A]DE3345021  ;
 [A]US4661938
 [A]  - JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, Vol.76, No.4, Oct. 1984, New York, USA DOMMERMUTH ET AL: "Estimating the trajectory of an accelerationless aircraft by means of a stationary acoustic sensor"; pages 1114-1122.
 [AD]  - CONFERENCE RECORD OF THE TWENTY-THIRD ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, 30 Oct.-1 Nov. 1989, Pacific Grove, Calif., US. PASSERIEUX ET AL: "Track to track association performed on mahalanobis distance in both observable and unobservable situations"; pages 405-410.
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.