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Extract from the Register of European Patents

EP About this file: EP1082705

EP1082705 - MULTI-PLANAR VOLUMETRIC DISPLAY SYSTEM AND METHOD OF OPERATION USSING THREE-DIMENSIONAL ANTI-ALIASING [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  26.03.2010
Database last updated on 13.09.2024
Most recent event   Tooltip26.03.2010Application deemed to be withdrawnpublished on 28.04.2010  [2010/17]
Applicant(s)For all designated states
LightSpace Technologies, Inc.
2374 Edison Blvd
Twinsburg OH 44087-2376 / US
[2008/19]
Former [2007/07]For all designated states
LightSpace Technologies, Inc.
26 Pearl Street
Norwalk, CT 06850 / US
Former [2005/34]For all designated states
LightSpace Technologies AB
Tunavägen 281
781 73 Borlänge / SE
Former [2001/11]For all designated states
Dimensional Media Associates
22 West 19 Street
New York, NY 10011 / US
Inventor(s)01 / SULLIVAN, Alan
25 Highview Place
White Plains, NY 10604 / US
 [2001/11]
Representative(s)Zeitler, Giselher, et al
Zeitler Volpert Kandlbinder
Patentanwälte Partnerschaft mbB
Postfach 26 02 51
80059 München / DE
[N/P]
Former [2001/11]Zeitler, Giselher, Dipl.-Ing., et al
Patentanwälte Zeitler & Dickel Postfach 26 02 51
80059 München / DE
Application number, filing date99918696.820.04.1999
[2001/11]
WO1999US08618
Priority number, dateUS19980082442P20.04.1998         Original published format: US 82442 P
US1998019655320.11.1998         Original published format: US 196553
US1999029131514.04.1999         Original published format: US 291315
[2001/11]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9954849
Date:28.10.1999
Language:EN
[1999/43]
Type: A1 Application with search report 
No.:EP1082705
Date:14.03.2001
Language:EN
The application published by WIPO in one of the EPO official languages on 28.10.1999 takes the place of the publication of the European patent application.
[2001/11]
Search report(s)International search report - published on:US28.10.1999
(Supplementary) European search report - dispatched on:EP09.09.2002
ClassificationIPC:G06T15/00
[2001/11]
CPC:
G06T15/00 (EP,KR,US); G02B30/52 (EP,US); G09G3/003 (EP,US);
H04N13/363 (EP,US); H04N13/388 (EP,US); H04N13/395 (EP,US);
H04N13/398 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2001/11]
TitleGerman:MULTIPLANARES VOLUMETRISCHES ANZEIGESYSTEM UND DREIDIMENSIONALES ANTI-ALIASINGVERWENDENDES BETRIEBSVERFAHREN[2001/11]
English:MULTI-PLANAR VOLUMETRIC DISPLAY SYSTEM AND METHOD OF OPERATION USSING THREE-DIMENSIONAL ANTI-ALIASING[2001/11]
French:SYSTEME DE PRESENTATION D'IMAGES VOLUMETRIQUES SUR PLUSIEURS PLANS ET SON MODE DE FONCTIONNEMENT A ANTI-CRENELAGE TRIDIMENSIONNEL[2001/11]
Entry into regional phase06.10.2000National basic fee paid 
06.10.2000Search fee paid 
06.10.2000Designation fee(s) paid 
06.10.2000Examination fee paid 
Examination procedure22.11.1999Request for preliminary examination filed
International Preliminary Examining Authority: US
06.10.2000Examination requested  [2001/11]
26.09.2002Amendment by applicant (claims and/or description)
27.01.2005Despatch of a communication from the examining division (Time limit: M06)
20.07.2005Reply to a communication from the examining division
15.04.2009Despatch of a communication from the examining division (Time limit: M06)
27.10.2009Application deemed to be withdrawn, date of legal effect  [2010/17]
07.12.2009Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2010/17]
Fees paidRenewal fee
27.04.2001Renewal fee patent year 03
30.04.2002Renewal fee patent year 04
30.04.2003Renewal fee patent year 05
30.04.2004Renewal fee patent year 06
29.04.2005Renewal fee patent year 07
28.04.2006Renewal fee patent year 08
30.04.2007Renewal fee patent year 09
31.03.2008Renewal fee patent year 10
28.04.2009Renewal fee patent year 11
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Documents cited:Search[X]US4670744  (BUZAK THOMAS S [US]) [X] 34,35* figures 1-4; claims 1-4 *;
 [X]  - HALLE M W, "Holographic stereograms as discrete imaging systems", PRACTICAL HOLOGRAPHY VIII, SAN JOSE, CA, USA, 7-9 FEB. 1994, Proceedings of the SPIE - The International Society for Optical Engineering, 1994, USA, vol. 2176, ISSN 0277-786X, pages 73 - 84, XP008007475 [X] 1,5 * page 79, paragraph 7. - page 83, paragraph 9.; figures 10A-B *

DOI:   http://dx.doi.org/10.1117/12.172620
International search[A]US4835712  (DREBIN ROBERT A [US], et al);
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 [A]US5201035  (STYTZ MARTIN R [US], et al);
 [A]US5317689  (NACK MYRON L [US], et al);
 [A]US5497453  (MEGAHED ABRAHAM E [US], et al);
 [A]US5499323  (DOI AKIO [JP], et al);
 [A]US5552934  (PRINCE JONATHAN [US]);
 [Y]US5572375  (CRABTREE IV ALLEN F [US]);
 [A]US5594652  (PENN STEVEN M [US], et al);
 [A]US5671136  (WILLHOIT JR LOUIS E [US]);
 [A]US5684935  (DEMESA III NICANOR P [US], et al);
 [A]US5734384  (YANOF JEFFREY H [US], et al);
 [YP]US5745197  (LEUNG MARTIN S [US], et al);
 [AP]US5807448  (NAKAZAWA HIDEKI [JP]);
 [AP]US5831623  (NEGISHI HIROYASU [JP], et al);
 [XP]US5847711  (KAUFMAN ARIE E [US], 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.