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Extract from the Register of European Patents

EP About this file: EP0605924

EP0605924 - Multiplane information storage system and record carrier for use in such a system [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.04.2000
Database last updated on 15.06.2024
Most recent event   Tooltip28.04.2000No opposition filed within time limitpublished on 14.06.2000 [2000/24]
Applicant(s)For all designated states
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
[N/P]
Former [1999/25]For all designated states
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
Former [1998/35]For all designated states
Koninklijke Philips Electronics N.V.
Groenewoudseweg 1
5621 BA Eindhoven / NL
Former [1994/34]For all designated states
Philips Electronics N.V.
Groenewoudseweg 1
NL-5621 BA Eindhoven / NL
Former [1994/28]For all designated states
PHILIPS ELECTRONICS N.V.
Groenewoudseweg 1
NL-5621 BA Eindhoven / NL
Inventor(s)01 / Holtslag, Antonius Hendricus Maria
c/o Int. Octrooibureau B.V., Prof. Holstlaan 6
NL-5656 AA Eindhoven / NL
02 / Visser, Derk
c/o Int. Octrooibureau B.V., Prof. Holstlaan 6
NL-5656 AA Eindhoven / NL
[1994/28]
Representative(s)Visser, Derk, et al
Philips
Intellectual Property & Standards
P.O. Box 220
5600 AE Eindhoven / NL
[N/P]
Former [1994/28]Visser, Derk, et al
INTERNATIONAAL OCTROOIBUREAU B.V., Prof. Holstlaan 6
NL-5656 AA Eindhoven / NL
Application number, filing date93203684.124.12.1993
[1994/28]
Priority number, dateEP1993020000104.01.1993         Original published format: EP 93200001
[1994/28]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0605924
Date:13.07.1994
Language:EN
[1994/28]
Type: A3 Search report 
No.:EP0605924
Date:31.08.1994
Language:EN
[1994/35]
Type: B1 Patent specification 
No.:EP0605924
Date:23.06.1999
Language:EN
[1999/25]
Search report(s)(Supplementary) European search report - dispatched on:EP11.07.1994
ClassificationIPC:G11B7/24, G11B7/00
[1994/28]
CPC:
G11B7/005 (EP); G11B7/24 (EP)
Designated contracting statesAT,   DE,   FR,   GB,   IT,   SE [1994/28]
TitleGerman:Mehrflächen Informationsspeichersystem und Aufzeichnungsträger zür Verwendung in einem derartigen System[1994/28]
English:Multiplane information storage system and record carrier for use in such a system[1994/28]
French:Système multi-couches de stockage d'informations et support d'informations pour utiliser dans un tel système[1994/28]
Examination procedure28.02.1995Examination requested  [1995/17]
04.08.1998Despatch of communication of intention to grant (Approval: No)
02.12.1998Despatch of communication of intention to grant (Approval: later approval)
29.12.1998Communication of intention to grant the patent
08.04.1999Fee for grant paid
08.04.1999Fee for publishing/printing paid
Opposition(s)24.03.2000No opposition filed within time limit [2000/24]
Fees paidRenewal fee
02.01.1996Renewal fee patent year 03
02.01.1997Renewal fee patent year 04
02.01.1998Renewal fee patent year 05
04.01.1999Renewal fee patent year 06
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[XA]EP0432731  (HITACHI LTD) [X] 1,4,14 * the whole document * [A] 2,3,5-13,16,17;
 [X]US4219704  (RUSSELL) [X] 1,4 * the whole document *;
 [DA]US3855426  (BOUWHUIS) [DA] * the whole document *;
 [DA]DE3741910  (HITACHI LTD) [DA] * the whole document *;
 [A]JPS59215034  ;
 [A]EP0496132  (N V PHILIPS' GLOIELAMPENFABRIEKEN) [A] * the whole document *;
 [A]EP0520619  (PIONEER ELECTRONIC CORP) [A] * the whole document *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19850416), vol. 9, no. 86, Database accession no. (P - 349), & JP59215034 A 19841204 (BROTHER KOGYO K K) [A] * abstract *
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.