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Extract from the Register of European Patents

EP About this file: EP0036809

EP0036809 - Pressure gauge, particularly for measuring the inlet pressure of an internal-combustion engine [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.09.1985
Database last updated on 14.11.2024
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
REGIE NATIONALE DES USINES RENAULT
Boîte postale 103 8-10 avenue Emile Zola
92109 Boulogne-Billancourt / FR
[N/P]
Former [1981/39]For all designated states
REGIE NATIONALE DES USINES RENAULT
Boîte postale 103 8-10 avenue Emile Zola
F-92109 Boulogne-Billancourt / FR
Inventor(s)01 / Rousseau, Christian
6, allée Suzanne
F-92160 Antony / FR
02 / Lombard, Claude
60, rue Corneille
F-78150 Le Chesnay / FR
[1981/39]
Representative(s)(deleted)
[1985/40]
Former [1981/39]Colas, Jean-Pierre, et al
8 et 10 Avenue Emile Zola
F-92109 Boulogne-Billancourt / FR
Application number, filing date81400410.717.03.1981
[1981/39]
Priority number, dateFR1980000631021.03.1980         Original published format: FR 8006310
[1981/39]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0036809
Date:30.09.1981
Language:FR
[1981/39]
Type: B1 Patent specification 
No.:EP0036809
Date:28.11.1984
Language:FR
[1984/48]
Search report(s)(Supplementary) European search report - dispatched on:EP08.07.1981
ClassificationIPC:G01L9/10
[1981/39]
CPC:
G01L9/007 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   GB,   IT,   LI,   NL,   SE [1981/39]
TitleGerman:Druckwandler, insbesondere zur Verbrennungsmotor-Einlassdruckmessung[1981/39]
English:Pressure gauge, particularly for measuring the inlet pressure of an internal-combustion engine[1981/39]
French:Capteur de pression, notamment pour mesurer la pression à l'admission d'un moteur à combustion interne[1981/39]
Examination procedure08.03.1982Examination requested  [1982/19]
11.07.1983Despatch of a communication from the examining division (Time limit: M04)
08.11.1983Reply to a communication from the examining division
28.02.1984Despatch of communication of intention to grant (Approval: )
21.05.1984Communication of intention to grant the patent
30.05.1984Fee for grant paid
30.05.1984Fee for publishing/printing paid
Opposition(s)29.08.1985No opposition filed within time limit [1985/48]
Fees paidRenewal fee
06.12.1982Renewal fee patent year 03
20.12.1983Renewal fee patent year 04
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Documents cited:SearchCH394659  [ ] (MELCHIOR FREDERICK CHRISTIAN [US]);
 US3800258  [ ] (MOULDS J, et al);
 DE2617576  [ ] (CHRYSLER CORP);
 FR2377614  [ ] (CROUZET SA [FR]);
 FR2394075  [ ] (BOSCH GMBH ROBERT [DE]);
 FR2406184  [ ] (MAGNETI MARELLI SPA [IT]);
 US4161886  [ ] (CRALL FREDERICK W [US], et al)
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.