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Extract from the Register of European Patents

EP About this file: EP0096734

EP0096734 - Stacked complementary metal oxide semiconductor inverter [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.06.1987
Database last updated on 09.09.2024
Most recent event   Tooltip16.06.1987No opposition filed within time limitpublished on 05.08.1987 [1987/32]
Applicant(s)For all designated states
Kabushiki Kaisha Toshiba
72, Horikawa-cho, Saiwai-ku Kawasaki-shi
Kanagawa-ken 210-8572 / JP
[N/P]
Former [1983/52]For all designated states
KABUSHIKI KAISHA TOSHIBA
72, Horikawa-cho, Saiwai-ku
Kawasaki-shi, Kanagawa-ken 210, Tokyo / JP
Inventor(s)01 / Mizutani, Yoshihisa
101 House-Tamagawa 2-17-15, Kaminoge
Setagaya-ku Tokyo / JP
[1983/52]
Representative(s)Henkel & Partner mbB
Patentanwaltskanzlei, Rechtsanwaltskanzlei
Maximiliansplatz 21
80333 München / DE
[N/P]
Former [1983/52]Henkel, Feiler, Hänzel & Partner
Möhlstrasse 37
D-81675 München / DE
Application number, filing date83103407.907.04.1983
[1983/52]
Priority number, dateJP1982009292331.05.1982         Original published format: JP 9292382
[1983/52]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0096734
Date:28.12.1983
Language:EN
[1983/52]
Type: B1 Patent specification 
No.:EP0096734
Date:20.08.1986
Language:EN
[1986/34]
Search report(s)(Supplementary) European search report - dispatched on:EP21.09.1983
ClassificationIPC:H01L27/08, H01L23/52
[1983/52]
CPC:
H01L27/0688 (EP,US); H01L23/53257 (EP,US); H01L27/0922 (EP,US);
H01L2924/0002 (EP,US)
C-Set:
H01L2924/0002, H01L2924/00 (EP,US)
Designated contracting statesDE,   FR,   GB [1983/52]
TitleGerman:Inverter mit übereinanderliegendem komplementären Metall-Oxyd-Halbleiter[1983/52]
English:Stacked complementary metal oxide semiconductor inverter[1983/52]
French:Inverseur métal-oxyde-semi-conducteur complémentaire empilé[1983/52]
Examination procedure04.05.1983Examination requested  [1983/52]
20.12.1984Despatch of a communication from the examining division (Time limit: M04)
24.04.1985Reply to a communication from the examining division
17.10.1985Despatch of communication of intention to grant (Approval: )
11.02.1986Communication of intention to grant the patent
29.04.1986Fee for grant paid
29.04.1986Fee for publishing/printing paid
Opposition(s)21.05.1987No opposition filed within time limit [1987/32]
Fees paidRenewal fee
11.04.1985Renewal fee patent year 03
18.04.1986Renewal fee patent year 04
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Documents cited:Search[Y]DE2906249  (RCA CORP);
 [Y]GB2075259  (NIPPON ELECTRIC CO)
 [Y]  - IEEE ELECTRON DEVICE LETTERS, vol. EDL-2, no. 10, October 1981; New York J.P. COLINGE et al. "A high density CMOS inverter with stacked transistors", pages 250-251
ExaminationEP0017697
    - IEEE Journal of Solid-State Circuits, Vol. SC-17(1982,04), pages 215-219
    - IEEE Electron Devices Letters, Vol. ED.EDL-1 (1980, 06), pages 117-118
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.