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Extract from the Register of European Patents

EP About this file: EP0241332

EP0241332 - Opto-electronic device to detect a physical quantity at a distance [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.11.1991
Database last updated on 22.08.2024
Most recent event   Tooltip07.03.1997Lapse of the patent in a contracting statepublished on 23.04.1997 [1997/17]
Applicant(s)For all designated states
BERTIN & CIE
Zone Industrielle Boîte postale 3
F-78373 Plaisir Cédex / FR
[1987/42]
Inventor(s)01 / Lequime, Michel René
6 rue des Sauries
F-13510 Eguilles / FR
[1987/42]
Representative(s)Ramey, Daniel
Cabinet Ores
6 Avenue de Messine
75008 Paris / FR
[N/P]
Former [1988/32]Ramey, Daniel
Cabinet Ores 6 Avenue de Messine
F-75008 Paris / FR
Former [1987/42]Ramey, Daniel
Cabinet M. SABATIER 83 avenue Foch
F-75116 Paris / FR
Application number, filing date87400573.913.03.1987
[1987/42]
Priority number, dateFR1986000359813.03.1986         Original published format: FR 8603598
[1987/42]
Filing languageFR
Procedural languageFR
PublicationType: A2 Application without search report 
No.:EP0241332
Date:14.10.1987
Language:FR
[1987/42]
Type: A3 Search report 
No.:EP0241332
Date:08.06.1988
Language:FR
[1988/23]
Type: B1 Patent specification 
No.:EP0241332
Date:16.01.1991
Language:FR
[1991/03]
Search report(s)(Supplementary) European search report - dispatched on:EP21.04.1988
ClassificationIPC:G01D5/34
[1988/17]
CPC:
G01D5/344 (EP,US); G01K11/00 (EP,US)
Former IPC [1987/42]G01D5/26
Designated contracting statesAT,   BE,   CH,   DE,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1987/42]
TitleGerman:Opto-elektronische Vorrichtung zum Detektieren einer physikalischen Grösse aus der Entfernung[1987/42]
English:Opto-electronic device to detect a physical quantity at a distance[1987/42]
French:Procédé et dispositif de détection opto-électronique à distance de grandeurs physiques[1987/42]
Examination procedure06.10.1988Examination requested  [1988/49]
07.02.1990Despatch of communication of intention to grant (Approval: Yes)
25.06.1990Communication of intention to grant the patent
12.09.1990Fee for grant paid
12.09.1990Fee for publishing/printing paid
Opposition(s)17.10.1991No opposition filed within time limit [1992/02]
Fees paidRenewal fee
08.03.1989Renewal fee patent year 03
02.03.1990Renewal fee patent year 04
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Documents cited:Search[A]FR2340540  (ANVAR [FR]);
 [A]FR2553878  (TELECOMMUNICATIONS SA [FR])
 [XP]  - OPTICS LETTERS, vol. 11, no. 7, aôut 1986, pages 543-545, Optical Society of America, New York, US; PH. DABKIEWICZ et al.: "Fiber-optic angular sensor with interleaved channel spectra"
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.