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Extract from the Register of European Patents

EP About this file: EP1027717

EP1027717 - CATHODOLUMINESCENT SCREEN WITH A COLUMNAR STRUCTURE, AND THE METHOD FOR ITS PREPARATION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  15.07.2005
Database last updated on 05.10.2024
Most recent event   Tooltip17.02.2006Lapse of the patent in a contracting state
New state(s): NL
published on 05.04.2006  [2006/14]
Applicant(s)For all designated states
Crystalls and Technologies, Ltd.
15-1, Garibaldi Str.
117335 Moscow / RU
[2000/41]
Former [2000/33]For all designated states
Givargizov, Evgeny Invievich
ul. Obrucheva, 20-12
Moscow, 117421 / RU
Inventor(s)01 / GIVARGIZOV, Evgeny Invievich
ul. Obrucheva, 20-12
Moscow, 117421 / RU
02 / ZADOROZHNAYA, Ljudmila Alexandrovna
ul. M.Uliyanovoi, 12-121
Moscow, 117331 / RU
03 / STEPANOVA, Alla Nikolaevna
3-ya Frunzenskaya ul., 9-149
Moscow, 119270 / RU
04 / SOSHHIN, Naum Petrovich
pr. Mira, 10-54, Moskovskaya obl.
Fryazino, 141120 / RU
05 / CHUBUN, Nikolai Nikolaevich
ul. Polevaya, 19-56, Moskovskaya obl.
Fryazino, 141120 / RU
06 / GIVARGIZOV, Mikhail Evgenievich
ul. Vargi, 1-115
Moscow, 117133 / RU
[2000/33]
Representative(s)Einsel, Martin, et al
Patentanwälte Einsel & Kollegen Jasperallee 1a
38102 Braunschweig / DE
[N/P]
Former [2000/40]Einsel, Martin, et al
Patentanwälte, Einsel & Kollegen, Jasperalle 1a
38102 Braunschweig / DE
Application number, filing date98957250.826.10.1998
[2000/33]
WO1998RU00347
Priority number, dateRU1997011773727.10.1997         Original published format: RU 97117737
RU1997012202431.12.1997         Original published format: RU 97122024
[2000/33]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9922394
Date:06.05.1999
Language:EN
[1999/18]
Type: A1 Application with search report 
No.:EP1027717
Date:16.08.2000
Language:EN
The application published by WIPO in one of the EPO official languages on 06.05.1999 takes the place of the publication of the European patent application.
[2000/33]
Type: B1 Patent specification 
No.:EP1027717
Date:08.09.2004
Language:EN
[2004/37]
Search report(s)International search report - published on:EP06.05.1999
ClassificationIPC:H01J29/18, H01J9/22
[2000/33]
CPC:
H01J9/22 (EP,US); H01J29/18 (KR); H01J29/20 (EP,US);
H01J29/28 (EP,US)
Designated contracting statesAT,   CH,   DE,   FR,   GB,   LI,   NL,   SE [2000/33]
TitleGerman:KATHODOLUMINESZENZSCHIRM MIT SÄULENFÖRMIGER STRUKTUR UND VERFAHREN ZUR HERSTELLUNG[2000/33]
English:CATHODOLUMINESCENT SCREEN WITH A COLUMNAR STRUCTURE, AND THE METHOD FOR ITS PREPARATION[2000/33]
French:ECRAN CATHODIQUE LUMINESCENT POSSEDANT UNE STRUCTURE EN COLONNES ET PROCEDE DE FABRICATION[2000/33]
Entry into regional phase20.04.2000National basic fee paid 
20.04.2000Designation fee(s) paid 
20.04.2000Examination fee paid 
Examination procedure24.05.1999Request for preliminary examination filed
International Preliminary Examining Authority: RU
25.04.2000Examination requested  [2000/33]
21.01.2002Despatch of a communication from the examining division (Time limit: M06)
22.07.2002Reply to a communication from the examining division
27.12.2002Despatch of a communication from the examining division (Time limit: M06)
04.07.2003Reply to a communication from the examining division
16.02.2004Communication of intention to grant the patent
08.05.2004Fee for grant paid
08.05.2004Fee for publishing/printing paid
Opposition(s)09.06.2005No opposition filed within time limit [2005/35]
Fees paidRenewal fee
20.04.2000Renewal fee patent year 03
26.02.2002Renewal fee patent year 04
07.08.2002Renewal fee patent year 05
28.10.2003Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
31.10.200104   M06   Fee paid on   26.02.2002
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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  TooltipAT08.09.2004
CH08.09.2004
LI08.09.2004
NL08.09.2004
SE08.12.2004
[2006/14]
Former [2005/21]AT08.09.2004
CH08.09.2004
LI08.09.2004
SE08.12.2004
Former [2005/13]AT08.09.2004
SE08.12.2004
Former [2005/10]SE08.12.2004
Cited inInternational search[X]JPS5588249  ;
 [A]US3535138  (WANMAKER WILLEM LAMBERTUS, et al) [A] 5 * claim 1 *;
 [A]US4239791  (SONODA TOMIYA [JP], et al) [A] 1 * claim 1 *;
 [A]US4556620  (THOMPSON ROBERT P [US]) [A] 5 * claim 1 *;
 [A]EP0481465  (TOSHIBA KK [JP]) [A] 1,5 * claims 1-5 *;
 [A]WO9418694  (SILICON VIDEO CORP [US]) [A] 1 * claim 46 *;
 [A]US5378962  (GRAY HENRY F [US], et al) [A] 1 * claims 1-5 *;
 [A]US5445846  (YOSHIDA ATSUYA [JP]) [A] 5* claims 1-13 *;
 [A]WO9526037  (FED CORP [US]) [A] 14,15 * claim 10 *;
 [A]WO9719460  (CANDESCENT TECH CORP [US]) [A] 1 * claim 1 *
 [X]  - PATENT ABSTRACTS OF JAPAN, (19800918), vol. 004, no. 133, Database accession no. (E - 026), & JP55088249 A 19800703 (TOSHIBA CORP) [X] 1,2 * 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.