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Extract from the Register of European Patents

EP About this file: EP0656555

EP0656555 - Display for 3D images [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.01.2004
Database last updated on 24.04.2024
Most recent event   Tooltip11.07.2008Change - representativepublished on 13.08.2008  [2008/33]
Applicant(s)For all designated states
Sharp Kabushiki Kaisha
22-22 Nagaike-cho
Abeno-ku
Osaka-shi
Osaka-fu 545-0013 / JP
[N/P]
Former [2003/12]For all designated states
SHARP KABUSHIKI KAISHA
22-22 Nagaike-cho, Abeno-ku
Osaka-shi, Osaka-fu 545-0013 / JP
Former [1999/09]For all designated states
SHARP KABUSHIKI KAISHA
22-22 Nagaike-cho, Abeno-ku
Osaka-shi, Osaka-fu 545 / JP
Former [1995/23]For all designated states
SHARP KABUSHIKI KAISHA
22-22 Nagaike-cho Abeno-ku
Osaka-shi Osaka 545 / JP
Inventor(s)01 / Woodgate, Graham John
77 Greys Road
Henley-on-Thames, Oxfordshire RG9 1TD / GB
02 / Ezra, David
19 Monk's Mead, Brightwell-cum-Sotwell
Wallingford, Oxon OX10 0RL / GB
03 / Omar, Basil Arthur, The Old Forge
2 Frogmore Lane, Stanford in the Vale
Faringdon, Oxon, SN7 8LG / GB
[1995/23]
Representative(s)Robinson, John Stuart
Marks & Clerk LLP
4220 Nash Court
Oxford Business Park South
Oxford
OX4 2RU / GB
[N/P]
Former [2008/33]Robinson, John Stuart
Marks & Clerk, 4220 Nash Court, Oxford Business Park South
Oxford OX4 2RU / GB
Former [2003/12]Robinson, John Stuart
Marks & Clerk Nash Court Oxford Business Park South
Oxford OX4 2RU / GB
Former [1995/23]White, Martin David
MARKS & CLERK, Alpha Tower, Suffolk Street Queensway
Birmingham B1 1TT / GB
Application number, filing date94308874.030.11.1994
[1995/23]
Priority number, dateGB1993002470301.12.1993         Original published format: GB 9324703
GB1994002127821.10.1994         Original published format: GB 9421278
[1995/23]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0656555
Date:07.06.1995
Language:EN
[1995/23]
Type: B1 Patent specification 
No.:EP0656555
Date:19.03.2003
Language:EN
[2003/12]
Search report(s)(Supplementary) European search report - dispatched on:EP03.04.1995
ClassificationIPC:G02B27/22
[1995/23]
CPC:
G02B27/0093 (EP,US); G02B30/24 (EP,US); G02B30/27 (US);
G02B30/33 (EP,US); G02B30/35 (EP,US); H04N13/305 (EP,US);
H04N13/31 (EP,US); H04N13/32 (EP,US); H04N13/346 (EP,US);
H04N13/354 (EP,US); H04N13/368 (EP,US); H04N13/371 (EP,US);
H04N13/373 (EP,US); H04N13/376 (EP,US); H04N13/378 (EP,US);
H04N13/38 (EP,US); H04N13/398 (EP,US); H04N13/117 (EP,US);
H04N13/15 (EP,US); H04N13/156 (EP,US); H04N13/161 (EP,US);
H04N13/189 (EP,US); H04N13/221 (EP,US); H04N13/243 (EP,US);
H04N13/257 (EP,US); H04N13/286 (EP,US); H04N13/289 (EP,US);
H04N13/296 (EP,US); H04N13/307 (EP,US); H04N13/324 (EP,US);
H04N13/337 (EP,US); H04N13/341 (EP,US); H04N13/349 (EP,US);
H04N13/363 (EP,US) (-)
Designated contracting statesDE,   FR,   GB [1995/23]
TitleGerman:Display für dreidimensionale Bilder[1995/23]
English:Display for 3D images[1995/23]
French:Système de visualisation d'images 3-dimensionelles[1995/23]
Examination procedure22.11.1995Examination requested  [1996/03]
15.04.1998Despatch of a communication from the examining division (Time limit: M06)
15.10.1998Reply to a communication from the examining division
12.05.1999Despatch of a communication from the examining division (Time limit: M06)
15.11.1999Reply to a communication from the examining division
01.08.2001Despatch of a communication from the examining division (Time limit: M04)
03.12.2001Reply to a communication from the examining division
29.01.2002Despatch of communication of intention to grant (Approval: Yes)
09.04.2002Communication of intention to grant the patent
21.06.2002Fee for grant paid
21.06.2002Fee for publishing/printing paid
Divisional application(s)EP02003729.7   Application deemed to be withdrawn  : 20.03.2002
EP02100151.6  / EP1209508
Opposition(s)22.12.2003No opposition filed within time limit [2004/11]
Request for further processing for:23.09.2002Request for further processing filed
06.09.2002Full payment received (date of receipt of payment)
Request granted
27.09.2002Decision despatched
Fees paidRenewal fee
11.11.1996Renewal fee patent year 03
10.11.1997Renewal fee patent year 04
10.11.1998Renewal fee patent year 05
12.11.1999Renewal fee patent year 06
13.11.2000Renewal fee patent year 07
14.11.2001Renewal fee patent year 08
13.11.2002Renewal fee patent year 09
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Documents cited:Search[A]EP0262955  (BASS MARTIN LAWRENCE [GB], et al) [A] 1-4 * column 6, lines 32-55; figure - *;
 [Y]EP0354851  (NIPPON TELEGRAPH & TELEPHONE [JP]) [Y] 1,2 * abstract *;
 [Y]WO9319394  (DELTA SYSTEM DESIGN LTD [GB]) [Y] 1,2 * abstract *;
 [PX]EP0576106  (DIMENSION TECH INC [US]) [PX] 1,2 * figure 6; claim 23 *;
 [PX]DE4309667  (UNIV DRESDEN TECH [DE]) [PX] 1,2* abstract *
ExaminationUS2883906
 US4649425
 US5132839
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.