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Extract from the Register of European Patents

EP About this file: EP0119678

EP0119678 - Tone generator [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  16.04.1987
Database last updated on 07.10.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
PLESSEY OVERSEAS LIMITED
Vicarage Lane Ilford
Essex IG1 4AQ / GB
[N/P]
Former [1984/39]For all designated states
PLESSEY OVERSEAS LIMITED
Vicarage Lane
Ilford Essex IG1 4AQ / GB
Inventor(s)01 / Allan, Paul
37 Charnwood Lane
Arnold Nottingham NG5 6PE / GB
[1984/39]
Representative(s)Sorenti, Gino
Intellectual Property Department The Plessey Company plc 2-60 Vicarage Lane Ilford
Essex IG1 4AQ / GB
[N/P]
Former [1986/28]Sorenti, Gino
Intellectual Property Department The Plessey Company plc 2-60 Vicarage Lane
Ilford Essex IG1 4AQ / GB
Former [1985/18]Field, Howard John
The Plessey Company plc Beeston
Nottingham, NG9 1LA / GB
Former [1984/39]Goodman, Christopher
The Plessey Company plc
Beeston Nottingham NG9 1LA / GB
Application number, filing date84300152.011.01.1984
[1984/39]
Priority number, dateGB1983000132418.01.1983         Original published format: GB 8301324
[1984/39]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0119678
Date:26.09.1984
Language:EN
[1984/39]
Search report(s)(Supplementary) European search report - dispatched on:EP23.07.1984
ClassificationIPC:H04Q11/04, H04Q1/448
[1984/39]
CPC:
H04Q1/4575 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   IT,   LI,   LU,   NL,   SE [1984/39]
TitleGerman:Tongenerator[1984/39]
English:Tone generator[1984/39]
French:Générateur de tonalité[1984/39]
File destroyed:26.05.1993
Examination procedure05.02.1985Examination requested  [1985/16]
19.12.1985Despatch of a communication from the examining division (Time limit: M04)
21.04.1986Reply to a communication from the examining division
18.07.1986Despatch of a communication from the examining division (Time limit: M04)
29.11.1986Application deemed to be withdrawn, date of legal effect  [1987/23]
09.01.1987Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1987/23]
Fees paidRenewal fee
13.01.1986Renewal fee patent year 03
14.01.1987Renewal fee patent year 04
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Documents cited:SearchDE2855151  [ ] (SIEMENS AG);
 FR2459597  [ ] (CONSTR TELEPHONIQUES);
 DE2309789  [ ] (MARCONI CO LTD);
 DE3222314  [ ] (SIEMENS AG [DE]);
 FR2529426  [ ] (THOMSON CSF MAT TEL [FR])
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.