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Extract from the Register of European Patents

EP About this file: EP0820606

EP0820606 - METHOD AND APPARATUS FOR PRESENTING STEREOSCOPIC IMAGES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.04.2000
Database last updated on 19.07.2024
Most recent event   Tooltip14.04.2000No opposition filed within time limitpublished on 31.05.2000 [2000/22]
Applicant(s)For all designated states
IMAX CORPORATION
38 Isabella Street Toronto
Ontario M4Y 1N1 / CA
[N/P]
Former [1998/05]For all designated states
IMAX CORPORATION
38 Isabella Street
Toronto Ontario M4Y 1N1 / CA
Inventor(s)01 / DEAN, David, M., M.
3965 Bronte Road
Oakville, Ontario L6J 4Z3 / CA
02 / PANABAKER, Paul, D.
1140 Bridlewood Trail
Oakville, Ontario L6M 2S2 / CA
03 / BALJET, Anton, L.
155 Mansfield Drive
Oakville, Ontario L6H 1K5 / CA
[1998/05]
Representative(s)Bibby, William Mark
Mathisen & Macara LLP
Communications House
South Street
Staines-upon-Thames
Middlesex, TW18 4PR / GB
[N/P]
Former [1998/05]Bibby, William Mark
Mathisen, Macara & co. The Coach House 6-8 Swakeleys Road
Ickenham Uxbridge UB10 8BZ / GB
Application number, filing date96908963.009.04.1996
[1998/05]
WO1996CA00221
Priority number, dateCA1995214681111.04.1995         Original published format: CA 2146811
[1998/05]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9632665
Date:17.10.1996
Language:EN
[1996/46]
Type: A1 Application with search report 
No.:EP0820606
Date:28.01.1998
Language:EN
The application published by WIPO in one of the EPO official languages on 17.10.1996 takes the place of the publication of the European patent application.
[1998/05]
Type: B1 Patent specification 
No.:EP0820606
Date:16.06.1999
Language:EN
[1999/24]
Search report(s)International search report - published on:EP17.10.1996
ClassificationIPC:G03B35/16, G03B35/26
[1998/05]
CPC:
G03B35/26 (EP,US); G03B35/16 (EP,KR,US); G02B30/24 (EP,US);
H04N13/341 (EP,US); H04N13/363 (EP,US); H04N13/337 (EP,US)
Designated contracting statesDE,   ES,   FR,   GB,   IT [1998/05]
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR VORFÜHRUNG STEREOSKOPISCHER BILDER[1999/24]
English:METHOD AND APPARATUS FOR PRESENTING STEREOSCOPIC IMAGES[1998/05]
French:PROCEDE ET APPAREIL POUR PRESENTER DES IMAGES STEREOSCOPIQUES[1998/05]
Former [1998/05]VERFAHREN UND VORRICHTUNG ZUR VORFÜHRUNG STEREOSKOPISCHER BILDERN
Entry into regional phase02.10.1997National basic fee paid 
02.10.1997Designation fee(s) paid 
02.10.1997Examination fee paid 
Examination procedure16.10.1996Request for preliminary examination filed
International Preliminary Examining Authority: EP
02.10.1997Examination requested  [1998/05]
14.08.1998Despatch of communication of intention to grant (Approval: Yes)
18.12.1998Communication of intention to grant the patent
02.03.1999Fee for grant paid
02.03.1999Fee for publishing/printing paid
Opposition(s)17.03.2000No opposition filed within time limit [2000/22]
Fees paidRenewal fee
14.04.1998Renewal fee patent year 03
14.04.1999Renewal fee patent year 04
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Cited inInternational search[DA]US4424529  (ROESE JOHN A [US], et al) [DA] 1,2,4,7* column 4 - column 14; figures 1,2 *;
 [A]WO9414104  (IMAX CORP [CA]) [A] 1,3,4,6 * page 7 - page 17; figures 1-4 *
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.