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Extract from the Register of European Patents

EP About this file: EP0116378

EP0116378 - Single-phase synchronous motor with angularly displaced magnetisation [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.11.1987
Database last updated on 05.10.2024
Most recent event   Tooltip02.11.1987No opposition filed within time limitpublished on 23.12.1987 [1987/52]
Applicant(s)For:DE 
Philips Corporate Intellectual Property GmbH
Habsburgerallee 11
52064 Aachen / DE
For:CH  FR  GB  IT  LI  AT 
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
[N/P]
Former [1984/34]For:DE 
Philips Patentverwaltung GmbH
Röntgenstrasse 24
D-22335 Hamburg / DE
For:CH  FR  GB  IT  LI  AT 
Philips Electronics N.V.
Groenewoudseweg 1
NL-5621 BA Eindhoven / NL
Inventor(s)01 / Bertram, Leo
Am Sender 10
D-5190 Stolberg / DE
[1984/34]
Representative(s)Kupfermann, Fritz-Joachim, et al
Philips Patentverwaltung GmbH
Postfach 10 51 49
20035 Hamburg / DE
[N/P]
Former [1984/34]Kupfermann, Fritz-Joachim, Dipl.-Ing., et al
Philips Patentverwaltung GmbH Postfach 10 51 49
D-20035 Hamburg / DE
Application number, filing date84200033.311.01.1984
[1984/34]
Priority number, dateDE1983330126417.01.1983         Original published format: DE 3301264
[1984/34]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0116378
Date:22.08.1984
Language:DE
[1984/34]
Type: B1 Patent specification 
No.:EP0116378
Date:30.12.1986
Language:DE
[1986/52]
Search report(s)(Supplementary) European search report - dispatched on:EP25.05.1984
ClassificationIPC:H02K21/18, H02K1/14
[1984/34]
CPC:
H02K21/18 (EP,US); H02K16/00 (EP,US)
Designated contracting statesAT,   CH,   DE,   FR,   GB,   IT,   LI [1984/34]
TitleGerman:Einphasensynchronmotor mit Läuferteilen mit winkelverstellter Magnetisierung[1984/34]
English:Single-phase synchronous motor with angularly displaced magnetisation[1984/34]
French:Moteur monophasé synchrone avec magnétisation déplacée angulairement[1984/34]
Examination procedure16.10.1984Examination requested  [1985/01]
21.08.1985Despatch of a communication from the examining division (Time limit: M04)
18.12.1985Reply to a communication from the examining division
28.02.1986Despatch of communication of intention to grant (Approval: )
25.06.1986Communication of intention to grant the patent
24.09.1986Fee for grant paid
24.09.1986Fee for publishing/printing paid
Opposition(s)01.10.1987No opposition filed within time limit [1987/52]
Fees paidRenewal fee
18.01.1986Renewal fee patent year 03
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Documents cited:SearchUS2449021  [ ] (STAHL MAURICE D);
 DE1913843  [ ] (HEBERLEIN & CO AG);
 DE1757680  [ ] (JAEGER HERMANN)
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.