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Extract from the Register of European Patents

EP About this file: EP0847620

EP0847620 - CIRCUIT ARRANGEMENT COMPRISING A FEEDBACK LOOP [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  07.07.2006
Database last updated on 13.09.2024
Most recent event   Tooltip16.10.2009Change - applicantpublished on 18.11.2009  [2009/47]
Applicant(s)For all designated states
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
For:DE 
Philips Intellectual Property & Standards GmbH
Steindamm 94
20099 Hamburg / DE
[N/P]
Former [2009/47]For all designated states
Koninklijke Philips Electronics, N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
For:DE 
Philips Intellectual Property & Standards GmbH
Steindamm 94
20099 Hamburg / DE
Former [2005/35]For all designated states
Koninklijke Philips Electronics, N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
For:DE 
Philips Intellectual Property & Standards GmbH
Steindamm 94
20099 Hamburg / DE
Former [2003/20]For all designated states
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
For:DE 
Philips Intellectual Property & Standards GmbH
Steindamm 94
20099 Hamburg / DE
Former [2002/40]For all designated states
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
For:DE 
Philips Corporate Intellectual Property GmbH
20099 Hamburg / DE
Former [2000/02]For all designated states
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
For:DE 
Philips Corporate Intellectual Property GmbH
Habsburgerallee 11
52064 Aachen / DE
Former [1998/35]For all designated states
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
For:DE 
Philips Patentverwaltung GmbH
Röntgenstrasse 24
22335 Hamburg / DE
Former [1998/25]For all designated states
Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
For:DE 
Philips Patentverwaltung GmbH
Röntgenstrasse 24
22335 Hamburg / DE
Inventor(s)01 / SPARKS, Geoffrey, Sidney
Prof. Holstlaan 6
NL-5656 AA Eindhoven / NL
[1998/25]
Representative(s)Peters, Carl Heinrich, et al
Philips Intellectual Property & Standards GmbH
Postfach 50 04 42
52088 Aachen / DE
[N/P]
Former [1998/25]Peters, Carl Heinrich, Dipl.-Ing., et al
Philips Patentverwaltung GmbH, Röntgenstrasse 24
22335 Hamburg / DE
Application number, filing date97924219.518.06.1997
[1998/25]
WO1997IB00737
Priority number, dateEP1996011046828.06.1996         Original published format: EP 96110468
[1998/25]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9800910
Date:08.01.1998
Language:EN
[1998/01]
Type: A1 Application with search report 
No.:EP0847620
Date:17.06.1998
Language:EN
The application published by WIPO in one of the EPO official languages on 08.01.1998 takes the place of the publication of the European patent application.
[1998/25]
Type: B1 Patent specification 
No.:EP0847620
Date:31.08.2005
Language:EN
[2005/35]
Search report(s)International search report - published on:SE08.01.1998
ClassificationIPC:H03F1/34
[1998/25]
CPC:
H03G3/3042 (EP,US); H03F1/34 (EP,US); H03F2200/207 (EP,US);
H03F2200/336 (EP,US)
Designated contracting statesDE,   FR,   GB [1998/25]
TitleGerman:SCHALTUNGSANORDNUNG MIT RÜCKKOPPLUNGSSCHLEIFE[1998/25]
English:CIRCUIT ARRANGEMENT COMPRISING A FEEDBACK LOOP[1998/25]
French:DISPOSITIF DE CIRCUIT COMPRENANT UNE BOUCLE DE RETROACTION[1998/25]
Entry into regional phase30.03.1998National basic fee paid 
30.03.1998Designation fee(s) paid 
08.07.1998Examination fee paid 
Examination procedure08.07.1998Examination requested  [1998/42]
20.12.2004Communication of intention to grant the patent
30.06.2005Fee for grant paid
30.06.2005Fee for publishing/printing paid
Opposition(s)01.06.2006No opposition filed within time limit [2006/32]
Fees paidRenewal fee
30.06.1999Renewal fee patent year 03
30.06.2000Renewal fee patent year 04
02.07.2001Renewal fee patent year 05
01.07.2002Renewal fee patent year 06
30.06.2003Renewal fee patent year 07
30.06.2004Renewal fee patent year 08
30.06.2005Renewal fee patent year 09
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Cited inInternational search[A]WO9508866  (NOKIA TELECOMMUNICATIONS OY [FI], 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.