blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP1104025

EP1104025 - SEMICONDUCTOR DEVICE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.10.2008
Database last updated on 07.06.2024
Most recent event   Tooltip19.06.2009Lapse of the patent in a contracting state
New state(s): GB
published on 22.07.2009  [2009/30]
Applicant(s)For all designated states
MITSUBISHI DENKI KABUSHIKI KAISHA
7-3, Marunouchi 2-chome Chiyoda-ku
Tokyo 100-8310 / JP
[2006/18]
Former [2001/22]For all designated states
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, Marunouchi 2-chome Chiyoda-ku
Tokyo 100-8310 / JP
Inventor(s)01 / MATSUMOTO, Hideo, c/o Mitsubishi Denki K.K.
7-3, Marunouchi 2-chome
Chiyoda-ku, Tokyo 100-8310 / JP
 [2007/49]
Former [2001/22]01 / MATSUMOTO, Hideo, c/o Mitsubishi Denki Kab. Kaisha
2-3, Marunouchi 2-chome
Chiyoda-ku, Tokyo 100-8310 / JP
Representative(s)Sajda, Wolf E., et al
Meissner Bolte Patentanwälte
Rechtsanwälte Partnerschaft mbB
Postfach 86 06 24
81633 München / DE
[N/P]
Former [2001/22]Sajda, Wolf E., Dipl.-Phys., et al
MEISSNER, BOLTE & PARTNER Postfach 86 06 24
81633 München / DE
Application number, filing date99918362.711.05.1999
[2001/22]
WO1999JP02417
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO0068992
Date:16.11.2000
Language:EN
[2000/46]
Type: A1 Application with search report 
No.:EP1104025
Date:30.05.2001
Language:EN
The application published by WIPO in one of the EPO official languages on 16.11.2000 takes the place of the publication of the European patent application.
[2001/22]
Type: B1 Patent specification 
No.:EP1104025
Date:12.12.2007
Language:EN
[2007/50]
Search report(s)International search report - published on:JP16.11.2000
(Supplementary) European search report - dispatched on:EP01.02.2007
ClassificationIPC:H01L23/053, H01L25/07
[2007/18]
CPC:
H01L23/053 (EP,US); H01L25/072 (EP,US); H01L2224/45124 (EP,US);
H01L2224/48091 (EP,US); H01L2224/48227 (EP,US); H01L2224/73265 (EP,US);
H01L24/45 (EP,US); H01L24/48 (EP,US); H01L2924/12041 (EP,US);
H01L2924/181 (EP,US) (-)
C-Set:
H01L2224/45124, H01L2924/00014 (US,EP);
H01L2224/45124, H01L2924/00015 (US,EP);
H01L2224/48091, H01L2924/00014 (EP,US);
H01L2924/12041, H01L2924/00 (US,EP);
H01L2924/181, H01L2924/00 (EP,US)
(-)
Former IPC [2001/22]H01L23/48
Designated contracting statesCH,   DE,   FR,   GB,   LI [2001/22]
TitleGerman:HALBLEITERVORRICHTUNG[2001/22]
English:SEMICONDUCTOR DEVICE[2001/22]
French:DISPOSITIF A SEMI-CONDUCTEUR[2001/22]
Entry into regional phase09.02.2001Translation filed 
09.02.2001National basic fee paid 
09.02.2001Search fee paid 
09.02.2001Designation fee(s) paid 
09.02.2001Examination fee paid 
Examination procedure09.02.2001Examination requested  [2001/22]
18.06.2007Communication of intention to grant the patent
24.10.2007Fee for grant paid
24.10.2007Fee for publishing/printing paid
Opposition(s)15.09.2008No opposition filed within time limit [2008/47]
Fees paidRenewal fee
09.02.2001Renewal fee patent year 03
28.05.2002Renewal fee patent year 04
27.05.2003Renewal fee patent year 05
27.05.2004Renewal fee patent year 06
30.05.2005Renewal fee patent year 07
28.03.2006Renewal fee patent year 08
25.05.2007Renewal fee patent year 09
Opt-out from the exclusive  Tooltip
competence of the Unified
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  TooltipCH12.12.2007
LI12.12.2007
GB11.05.2008
[2009/30]
Former [2008/24]CH12.12.2007
LI12.12.2007
Documents cited:Search[A]DE1815799  (SIEMENS AG) [A] 1-6 * figure 1 *;
 [A]US5014159  (BUTT SHELDON H [US]) [A] 1-5 * figure 16 *;
 [A]EP0752720  (MITSUBISHI ELECTRIC CORP [JP]) [A] 1-6 * column 11, lines 14-58; figure 6 *
International search[A]JPH0766340  (MITSUBISHI ELECTRIC CORP);
 [A]JPH0922973  (MITSUBISHI ELECTRIC CORP)
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.