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Extract from the Register of European Patents

EP About this file: EP0736902

EP0736902 - Integrated circuit device and method for fabricating integrated circuit device [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.08.2002
Database last updated on 28.05.2024
Most recent event   Tooltip29.08.2008Change - representativepublished on 01.10.2008  [2008/40]
Applicant(s)For all designated states
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, Marunouchi 2-chome Chiyoda-ku
Tokyo 100 / JP
[N/P]
Former [1996/41]For all designated states
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, Marunouchi 2-chome Chiyoda-ku
Tokyo 100 / JP
Inventor(s)01 / Matsubayashi, Hiroto
c/o Mitsubishi Denki K.K., 2-3, Marunouchi 2-chome
Chiyoda-ku, Tokyo / JP
02 / Goto, Kei
c/o Mitsubishi Denki K.K., 2-3, Marunouchi 2-chome
Chiyoda-ku, Tokyo / JP
03 / Notani, Yoshihiro
c/o Mitsubishi Denki K.K., 2-3, Marunouchi 2-chome
Chiyoda-ku, Tokyo / JP
04 / Ohta, Yukio
c/o Mitsubishi Denki K.K., 2-3, Marunouchi 2-chome
Chiyoda-ku, Tokyo / JP
05 / Inoue, Akira
c/o Mitsubishi Denki K.K., 2-3, Marunouchi 2-chome
Chiyoda-ku, Tokyo / JP
06 / Nakajima, Yasuharu
c/o Mitsubishi Denki K.K., 2-3, Marunouchi 2-chome
Chiyoda-ku, Tokyo / JP
[1996/41]
Representative(s)Winter, Brandl - Partnerschaft mbB
Alois-Steinecker-Straße 22
85354 Freising / DE
[N/P]
Former [2008/40]Winter, Brandl, Fürniss, Hübner Röss, Kaiser, Polte Partnerschaft Patent- und Rechtsanwaltskanzlei
Alois-Steinecker-Strasse 22
85354 Freising / DE
Former [1996/41]KUHNEN, WACKER & PARTNER
Alois-Steinecker-Strasse 22
D-85354 Freising / DE
Application number, filing date96100652.517.01.1996
[1996/41]
Priority number, dateJP1995008022105.04.1995         Original published format: JP 8022195
[1996/41]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0736902
Date:09.10.1996
Language:EN
[1996/41]
Type: A3 Search report 
No.:EP0736902
Date:29.10.1997
[1997/44]
Type: B1 Patent specification 
No.:EP0736902
Date:26.09.2001
Language:EN
[2001/39]
Search report(s)(Supplementary) European search report - dispatched on:EP11.09.1997
ClassificationIPC:H01L23/58, H01L23/66, H01L27/06
[1997/42]
CPC:
H01L27/0605 (EP,US); H01L23/66 (EP,US); H03F1/083 (EP,US);
H01L2223/665 (EP,US); H01L2924/0002 (EP,US); H01L2924/19105 (EP,US)
C-Set:
H01L2924/0002, H01L2924/00 (EP,US)
Former IPC [1996/41]H01L23/58, H01L23/66
Designated contracting statesDE,   FR,   GB [1996/41]
TitleGerman:Integrierte Schaltungsanordnung und Herstellungsverfahren[1996/41]
English:Integrated circuit device and method for fabricating integrated circuit device[1996/41]
French:Dispositif à circuit intégré et procédé de fabrication[1996/41]
Examination procedure11.12.1997Examination requested  [1998/06]
23.09.1998Despatch of a communication from the examining division (Time limit: M04)
15.01.1999Reply to a communication from the examining division
14.06.1999Despatch of a communication from the examining division (Time limit: M04)
23.09.1999Reply to a communication from the examining division
23.11.2000Despatch of communication of intention to grant (Approval: Yes)
09.02.2001Communication of intention to grant the patent
18.05.2001Fee for grant paid
18.05.2001Fee for publishing/printing paid
Divisional application(s)EP00117641.1  / EP1059666
Opposition(s)27.06.2002No opposition filed within time limit [2002/38]
Fees paidRenewal fee
29.01.1998Renewal fee patent year 03
27.01.1999Renewal fee patent year 04
27.01.2000Renewal fee patent year 05
31.01.2001Renewal fee patent year 06
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Documents cited:Search[Y]JPH05235655  ;
 [Y]JPS5797201  ;
 [A]JPH0352302  ;
 [A]EP0169694  (RCA CORP [US]) [A] 9,10 * page 1, line 2 - page 2, line 30 * * page 6, line 6 - page 7, line 7 *;
 [A]US4716389  (GAWRONSKI MICHAEL J [US], et al) [A] 1,6,9,15 * abstract ** column 2, line 41 - line 46 *
 [Y]  - PATENT ABSTRACTS OF JAPAN, (19931217), vol. 017, no. 691, Database accession no. (E - 1479), & JP05235655 A 19930910 (TOSHIBA LIGHTING & TECHNOL CORP) [Y] 1,2,7,9,11,16 * abstract *
 [Y]  - PATENT ABSTRACTS OF JAPAN, (19820918), vol. 006, no. 182, Database accession no. (E - 131), & JP57097201 A 19820616 (FUJITSU LTD) [Y] 1,2,7,9,11,16 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19910520), vol. 015, no. 195, Database accession no. (E - 1069), & JP03052302 A 19910306 (SANYO ELECTRIC CO LTD) [A] 1,3,5,8,9,12,14,17 * abstract *
ExaminationEP0461316
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.