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Extract from the Register of European Patents

EP About this file: EP0096944

EP0096944 - Circuit with several signal paths formed by active arrangements [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.10.1986
Database last updated on 26.03.2025
Most recent event   Tooltip13.10.1986No opposition filed within time limitpublished on 03.12.1986 [1986/49]
Applicant(s)For:DE 
Philips Corporate Intellectual Property GmbH
Habsburgerallee 11
52064 Aachen / DE
For:FR  GB 
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
[N/P]
Former [1985/04]For:DE 
Philips Patentverwaltung GmbH
Röntgenstrasse 24
D-22335 Hamburg / DE
For:FR  GB 
Philips Electronics N.V.
Groenewoudseweg 1
NL-5621 BA Eindhoven / NL
Former [1983/52]For:DE 
Philips Patentverwaltung GmbH
Billstrasse 80
D-2000 Hamburg 28 / DE
For:FR  GB 
Philips Electronics N.V.
Groenewoudseweg 1
NL-5621 BA Eindhoven / NL
Inventor(s)01 / Graffenberger, Wilhelm
Kanadaweg 5
D-2000 Hamburg 73 / DE
02 / Kilian, Ernst-August
Kollaustrasse 125
D-2000 Hamburg 61 / DE
03 / Dijkmans, Eise Carel
Genovevalaan 99
NL-5625 EB Eindhoven / NL
[1983/52]
Representative(s)Hartmann, Heinrich, et al
Philips Corporate Intellectual Property GmbH, Habsburgerallee 11
52064 Aachen / DE
[N/P]
Former [1983/52]Hartmann, Heinrich, Dipl.-Ing., et al
Philips Patentverwaltung GmbH, Röntgenstrasse 24
D-22335 Hamburg / DE
Application number, filing date83200872.615.06.1983
[1983/52]
Priority number, dateDE1982322260716.06.1982         Original published format: DE 3222607
[1983/52]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0096944
Date:28.12.1983
Language:DE
[1983/52]
Type: B1 Patent specification 
No.:EP0096944
Date:04.12.1985
Language:DE
[1985/49]
Search report(s)(Supplementary) European search report - dispatched on:EP28.09.1983
ClassificationIPC:H03F3/72, H03K17/16
[1983/52]
CPC:
H03K17/6292 (EP,US); H03F1/305 (EP,US); H03F3/72 (EP,US);
H03K17/16 (EP,US); H03K17/602 (EP,US)
Designated contracting statesDE,   FR,   GB [1983/52]
TitleGerman:Schaltungsanordnung mit mehreren, durch aktive Schaltungen gebildeten Signalpfaden[1983/52]
English:Circuit with several signal paths formed by active arrangements[1983/52]
French:Circuit avec plusieurs chemins de signaux formés par des composants actifs[1983/52]
File destroyed:15.01.2000
Examination procedure27.01.1984Examination requested  [1984/15]
07.09.1984Despatch of a communication from the examining division (Time limit: M04)
21.12.1984Reply to a communication from the examining division
19.02.1985Despatch of communication of intention to grant (Approval: )
17.05.1985Communication of intention to grant the patent
15.08.1985Fee for grant paid
15.08.1985Fee for publishing/printing paid
Opposition(s)05.09.1986No opposition filed within time limit [1986/49]
Fees paidRenewal fee
19.06.1985Renewal fee patent year 03
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Documents cited:Search[A]US2970227  (HORTON WILLIAM F, et al);
 [Y]US3783307  (BREUER D);
 [A]DE2409751  ;
 [A]DE2411713  ;
 [AD]DE2506034  ;
 [AD]DE2837476  (PHILIPS PATENTVERWALTUNG);
 [Y]US4236088  (AOYAGI HIDEO [JP], et al);
 [A]DE2851410
ExaminationDE3132402
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.