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Extract from the Register of European Patents

EP About this file: EP0027067

EP0027067 - Planar bifilar antenna with transversal radiation and its use in radar aerials [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.05.1985
Database last updated on 03.10.2024
Most recent event   Tooltip24.05.1985No opposition filed within time limitpublished on 24.07.1985 [1985/30]
Applicant(s)For all designated states
THOMSON-CSF
173, Boulevard Haussmann
F-75008 Paris / FR
[1982/21]
Former [1981/15]For all designated states
THOMSON-CSF
173, Boulevard Haussmann
F-75008 Paris / FR
Inventor(s)01 / Rannou, Jean
"THOMSON-CSF" - SCPI 173, Bld Haussmann
F-75360 Paris Cedex 08 / FR
[1981/15]
Representative(s)Benoit, Monique, et al
Thomson-CSF Propriété Intellectuelle
13, Avenue du Président Salvador Allende
94117 Arcueil Cédex / FR
[N/P]
Former [1983/33]Benoit, Monique, et al
THOMSON-CSF SCPI B.P. 329 50, rue Jean-Pierre Timbaud
F-92402 Courbevoie Cédex / FR
Former [1981/15]Eisenbeth, Jacques Pierre
THOMSON-CSF SCPI 173, Bld Haussmann
F-75379 Paris Cedex 08 / FR
Application number, filing date80401320.916.09.1980
[1981/15]
Priority number, dateFR1979002489705.10.1979         Original published format: FR 7924897
[1981/15]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0027067
Date:15.04.1981
Language:FR
[1981/15]
Type: B1 Patent specification 
No.:EP0027067
Date:18.07.1984
Language:FR
[1984/29]
Search report(s)(Supplementary) European search report - dispatched on:EP21.01.1981
ClassificationIPC:H01Q11/04, H01Q1/38
[1981/15]
CPC:
H01Q11/04 (EP); H01Q13/206 (EP)
Designated contracting statesDE,   GB,   IT,   NL [1981/15]
TitleGerman:Aus zwei Leitern gebildete Flachantenne mit transversaler Strahlung und ihre Verwendung als Radarantenne[1981/15]
English:Planar bifilar antenna with transversal radiation and its use in radar aerials[1981/15]
French:Antenne plane bifilaire à rayonnement transversal et son application aux aériens radars[1981/15]
Examination procedure11.05.1981Examination requested  [1981/30]
02.09.1982Despatch of a communication from the examining division (Time limit: M06)
03.03.1983Reply to a communication from the examining division
06.06.1983Despatch of a communication from the examining division (Time limit: M04)
07.07.1983Reply to a communication from the examining division
30.11.1983Despatch of communication of intention to grant (Approval: )
03.01.1984Communication of intention to grant the patent
23.03.1984Fee for grant paid
23.03.1984Fee for publishing/printing paid
Opposition(s)19.04.1985No opposition filed within time limit [1985/30]
Fees paidRenewal fee
20.08.1982Renewal fee patent year 03
22.08.1983Renewal fee patent year 04
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Documents cited:SearchFR2198281  [ ];
 GB965802  [ ];
 US3249946  [ ];
 US3231894  [ ];
 FR1331664  [ ];
 US3013268  [ ];
 US3530486  [ ]
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.