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Extract from the Register of European Patents

EP About this file: EP0146967

EP0146967 - Photoconductive target of image pickup tube and manufacturing method thereof [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.01.1989
Database last updated on 19.10.2024
Most recent event   Tooltip30.01.1989No opposition filed within time limitpublished on 22.03.1989 [1989/12]
Applicant(s)For all designated states
Kabushiki Kaisha Toshiba
72, Horikawa-cho, Saiwai-ku Kawasaki-shi
Kanagawa-ken 210-8572 / JP
[N/P]
Former [1985/27]For all designated states
KABUSHIKI KAISHA TOSHIBA
72, Horikawa-cho, Saiwai-ku
Kawasaki-shi, Kanagawa-ken 210, Tokyo / JP
Inventor(s)01 / Kuwahata, Takao c/o Patent Division
KABUSHIKI KAISHA TOSHIBA 1-1 Shibaura 1-chome
Minato-ku Tokyo 105 / JP
02 / Manabe, Sohei c/o Patent Division
KABUSHIKI KAISHA TOSHIBA 1-1 Shibaura 1-chome
Minato-ku Tokyo 105 / JP
03 / Gonpei, Katsuhiro c/o Patent Division
KABUSHIKI KAISHA TOSHIBA 1-1 Shibaura 1-chome
Minato-ku Tokyo 105 / JP
04 / Nakabayashi, Masatoki c/o Patent Division
KABUSHIKI KAISHA TOSHIBA 1-1 Shibaura 1-chome
Minato-ku Tokyo 105 / JP
[1985/27]
Representative(s)Henkel & Partner mbB
Patentanwaltskanzlei, Rechtsanwaltskanzlei
Maximiliansplatz 21
80333 München / DE
[N/P]
Former [1985/27]Henkel, Feiler, Hänzel & Partner
Möhlstrasse 37
D-81675 München / DE
Application number, filing date84116346.227.12.1984
[1985/27]
Priority number, dateJP1983024518128.12.1983         Original published format: JP 24518183
[1985/27]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0146967
Date:03.07.1985
Language:EN
[1985/27]
Type: A3 Search report 
No.:EP0146967
Date:06.08.1986
Language:EN
[1986/32]
Type: B1 Patent specification 
No.:EP0146967
Date:30.03.1988
Language:EN
[1988/13]
Search report(s)(Supplementary) European search report - dispatched on:EP19.06.1986
ClassificationIPC:H01J29/45, H01J9/233
[1985/27]
CPC:
H01J29/45 (EP,US); H01J9/233 (EP,US)
Designated contracting statesDE,   FR,   GB [1985/27]
TitleGerman:Fotoleitende Speicherplatte für eine Bildaufnahmeröhre und ihr Herstellungsverfahren[1985/27]
English:Photoconductive target of image pickup tube and manufacturing method thereof[1985/27]
French:Cible photoconductrice pour tube de prise de vues et son procédé de fabrication[1985/27]
Examination procedure27.12.1984Examination requested  [1985/27]
03.06.1987Despatch of communication of intention to grant (Approval: )
29.09.1987Communication of intention to grant the patent
15.12.1987Fee for grant paid
15.12.1987Fee for publishing/printing paid
Opposition(s)31.12.1988No opposition filed within time limit [1989/12]
Fees paidRenewal fee
16.12.1986Renewal fee patent year 03
09.12.1987Renewal fee patent year 04
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Documents cited:Search[AP]JP58216341  ;
 [AD]JP57208041  ;
 [A]US3486059  (KIUCHI YUJI, et al)
 [AP]  - PATENTS ABSTRACTS OF JAPAN, vol. 8, no. 66 (E-234) [1503], 28th March 1984; & JP-A-58 216 341 (TOKYO SHIBAURA DENKI K.K.) 16-12-1983, & JP58216341 A 00000000
 [AD]  - PATENTS ABSTRACTS OF JAPAN, vol. 7, no. 62 (E-164) [1207], 15th March 1983; & JP-A-57 208 041 (TOKYO SHIBAURA DENKI K.K.) 21-12-1982, & JP57208041 A 00000000
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.