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Extract from the Register of European Patents

EP About this file: EP0913720

EP0913720 - Irradiation device for an alignment layer of a liquid crystal cell element [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.04.2008
Database last updated on 28.06.2024
Most recent event   Tooltip02.05.2008Lapse of the patent in a contracting statepublished on 04.06.2008  [2008/23]
Applicant(s)For all designated states
USHIODENKI KABUSHIKI KAISHA
6-1, Otemachi 2-chome Chiyoda-ku
Tokyo / JP
[2007/25]
Former [1999/18]For all designated states
USHIODENKI KABUSHIKI KAISHA
6-1, Otemachi 2-chome
Chiyoda-ku, Tokyo / JP
Inventor(s)01 / Suzuki, Shinji
378-2, Noboritoshinmachi, Tama-ku
Kawasaki-shi, Kanagawa-ken / JP
02 / Mizuno, Osamu
4299-6, Wakamatsu-cho
Mishima-shi, Shizuoka-ken / JP
 [2007/17]
Former [1999/18]01 / Suzuki, Shinji
378-2, Noboritoshinmachi, Tama-ku
Kawasaki-shi, Kawasaki-ken / JP
02 / Mizuno, Osamu
4299-6, Wakamatsu-cho
Mishima-shi, Shizuoka-ken / JP
Representative(s)Tomerius, Isabel, et al
Lang & Tomerius
Patentanwaltspartnerschaft mbB
Rosa-Bavarese-Strasse 5
80639 München / DE
[N/P]
Former [2002/33]Tomerius, Isabel, Dr., et al
Weber & Heim Patentanwälte Postfach 151324
80048 München / DE
Former [2000/30]Tomerius, Isabel, et al
Patentanwälte Weber & Heim Bavariaring 29
80336 München / DE
Former [1999/18]Tomerius, Isabel, Dr. Dipl.-Chem., et al
Patentanwälte Weber & Heim, Irmgardstrasse 3
81479 München / DE
Application number, filing date98120401.928.10.1998
[1999/18]
Priority number, dateJP1997029662029.10.1997         Original published format: JP 29662097
JP1997029662129.10.1997         Original published format: JP 29662197
JP1998009887410.04.1998         Original published format: JP 9887498
JP1998009887510.04.1998         Original published format: JP 9887598
[1999/18]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0913720
Date:06.05.1999
Language:EN
[1999/18]
Type: A3 Search report 
No.:EP0913720
Date:08.12.1999
[1999/49]
Type: B1 Patent specification 
No.:EP0913720
Date:20.06.2007
Language:EN
[2007/25]
Search report(s)(Supplementary) European search report - dispatched on:EP26.10.1999
ClassificationIPC:G02F1/1335, G02B5/30, G02B27/28, G02F1/1337
[1999/49]
CPC:
G02B5/3025 (EP,US); G02F1/1303 (KR); G02B5/3066 (EP,US);
G02F1/133788 (EP,KR,US)
Former IPC [1999/18]G02F1/1335, G02B5/30, G02B27/28
Designated contracting statesDE,   FR,   GB,   IT,   NL [2000/33]
Former [1999/18]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Bestrahlungsvorrichtung für eine Orientierungsschicht für Flüssigkristallanzeigen[1999/18]
English:Irradiation device for an alignment layer of a liquid crystal cell element[1999/18]
French:Dispositif d'irradiation d'une couche d'alignement pour dispositifs d'affichage à cristal liquide[1999/18]
Examination procedure12.05.2000Examination requested  [2000/28]
09.06.2000Loss of particular rights, legal effect: designated state(s)
16.06.2000Loss of particular rights, legal effect: designated state(s)
14.09.2000Despatch of communication of loss of particular rights: designated state(s) AT, CH, CY, DK, ES, FI, GR, IE, LI, LU, MC, PT, SE
14.09.2000Despatch of communication of loss of particular rights: designated state(s) BE
06.11.2001Despatch of a communication from the examining division (Time limit: M04)
05.02.2002Reply to a communication from the examining division
22.07.2003Despatch of a communication from the examining division (Time limit: M04)
24.11.2003Reply to a communication from the examining division
19.10.2006Cancellation of oral proceeding that was planned for 25.10.2006
19.10.2006Minutes of oral proceedings despatched
25.10.2006Date of oral proceedings (cancelled)
03.01.2007Communication of intention to grant the patent
02.05.2007Fee for grant paid
02.05.2007Fee for publishing/printing paid
Divisional application(s)EP06022140.5  / EP1750163
Opposition(s)25.03.2008No opposition filed within time limit [2008/22]
Fees paidRenewal fee
29.10.2000Renewal fee patent year 03
30.10.2001Renewal fee patent year 04
28.10.2002Renewal fee patent year 05
28.10.2003Renewal fee patent year 06
26.10.2004Renewal fee patent year 07
26.10.2005Renewal fee patent year 08
26.10.2006Renewal fee patent year 09
Penalty fee
Penalty fee Rule 85a EPC 1973
10.07.2000AT   M01   Not yet paid
10.07.2000BE   M01   Not yet paid
10.07.2000CH   M01   Not yet paid
10.07.2000CY   M01   Not yet paid
10.07.2000DK   M01   Not yet paid
10.07.2000ES   M01   Not yet paid
10.07.2000FI   M01   Not yet paid
10.07.2000GR   M01   Not yet paid
10.07.2000IE   M01   Not yet paid
10.07.2000LU   M01   Not yet paid
10.07.2000MC   M01   Not yet paid
10.07.2000PT   M01   Not yet paid
10.07.2000SE   M01   Not yet paid
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Patent Court
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  TooltipIT20.06.2007
[2008/23]
Documents cited:Search[A]EP0754976  (USHIO ELECTRIC INC [JP]) [A] 1,5,9 * abstract *;
 [A]WO9737273  (ALLIANT TECHSYSTEMS INC [US]) [A] 1,5,9 * page 27, line 18 - line 28 * * page 28, line 1 - line 8 * * figure 4; example 13 *;
 [A]GB2309794  (LG ELECTRONICS INC [KR]) [A] 1,5,9 * abstract *
 [XA]  - HASEGAWA M ET AL, "NEMATIC HOMOGENEOUS ALIGNMENT BY PHOTO DEPOLYMERIZATION OF POLYIMIDE", PROCEEDINGS OF THE INTERNATIONAL DISPLAY RESEARCH CONFERENCE JAPAN DISPLAY, (19940101), pages 213 - 216, XP000646416 [X] 1,5 * figure 2 * [A] 9
ExaminationWO9517303
 US2982178
 US5311217
 JPH08262367
 US5760963
 US4998191
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.