blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0809900

EP0809900 - AN ADAPTIVE NOISE CANCELLING ARRANGEMENT, A NOISE REDUCTION SYSTEM AND A TRANSCEIVER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.01.2005
Database last updated on 17.05.2024
Most recent event   Tooltip22.08.2008Change - applicantpublished on 24.09.2008  [2008/39]
Applicant(s)For all designated states
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
[2008/39]
Former [2004/13]For all designated states
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
Former [1997/49]For all designated states
PHILIPS ELECTRONICS N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
Inventor(s)01 / CASTELLO DA COSTA, Paulo, Maiwald
Prof. Holstlaan 6
NL-5656 AA Eindhoven / NL
02 / JANSE, Cornelis, Pieter
Prof. Holstlaan 6
NL-5656 AA Eindhoven / NL
03 / TIMMERMANS, Patrick, Adrianus, Anita
Prof. Holstlaan 6
NL-5656 AA Eindhoven / NL
[1997/49]
Representative(s)Mak, Theodorus Nicolaas, et al
Philips
Intellectual Property & Standards
P.O. Box 220
5600 AE Eindhoven / NL
[N/P]
Former [1997/49]Mak, Theodorus Nicolaas, et al
International Octrooibureau B.V., Prof. Holstlaan 6
5656 AA Eindhoven / NL
Application number, filing date96937470.126.11.1996
[1997/49]
WO1996IB01303
Priority number, dateEP1995020350715.12.1995         Original published format: EP 95203507
[1997/49]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO9723068
Date:26.06.1997
Language:EN
[1997/27]
Type: A2 Application without search report 
No.:EP0809900
Date:03.12.1997
Language:EN
The application published by WIPO in one of the EPO official languages on 26.06.1997 takes the place of the publication of the European patent application.
[1997/49]
Type: B1 Patent specification 
No.:EP0809900
Date:24.03.2004
Language:EN
[2004/13]
Search report(s)International search report - published on:SE14.08.1997
ClassificationIPC:H04B15/00
[1997/49]
CPC:
H04B7/015 (EP,US); H04B15/00 (KR); H04R3/005 (EP,US);
H04R2430/20 (EP,US); H04R29/005 (EP,US)
Designated contracting statesDE,   FR,   GB [1997/49]
TitleGerman:VERFAHREN UND SCHALTUNG ZUR ADAPTIVEN RAUSCHUNTERDRÜCKUNG UND SENDEEMPFÄNGER[1997/49]
English:AN ADAPTIVE NOISE CANCELLING ARRANGEMENT, A NOISE REDUCTION SYSTEM AND A TRANSCEIVER[1997/49]
French:DISPOSITIF D'ELIMINATION DE BRUIT ADAPTATIF, SYSTEME DE REDUCTION DE BRUIT ET EMETTEUR-RECEPTEUR[1997/49]
Entry into regional phase15.09.1997National basic fee paid 
15.09.1997Designation fee(s) paid 
29.12.1997Examination fee paid 
Examination procedure29.12.1997Examination requested  [1998/10]
31.01.2003Despatch of a communication from the examining division (Time limit: M04)
22.05.2003Reply to a communication from the examining division
11.07.2003Communication of intention to grant the patent
21.01.2004Fee for grant paid
21.01.2004Fee for publishing/printing paid
Opposition(s)28.12.2004No opposition filed within time limit [2005/11]
Fees paidRenewal fee
30.11.1998Renewal fee patent year 03
30.11.1999Renewal fee patent year 04
30.11.2000Renewal fee patent year 05
30.11.2001Renewal fee patent year 06
02.12.2002Renewal fee patent year 07
01.12.2003Renewal fee patent year 08
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipGB26.11.2004
[2006/13]
Cited inInternational search[A]WO9516259  (KONINKL PHILIPS ELECTRONICS NV [NL], 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.