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Extract from the Register of European Patents

EP About this file: EP0482386

EP0482386 - Rotary-anode type X-ray tube [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.10.1997
Database last updated on 14.09.2024
Most recent event   Tooltip17.10.1997No opposition filed within time limitpublished on 03.12.1997 [1997/49]
Applicant(s)For all designated states
Kabushiki Kaisha Toshiba
72, Horikawa-cho, Saiwai-ku Kawasaki-shi
Kanagawa-ken 210-8572 / JP
[N/P]
Former [1995/01]For all designated states
KABUSHIKI KAISHA TOSHIBA
72, Horikawa-cho, Saiwai-ku
Kawasaki-shi, Kanagawa-ken 210, Tokyo / JP
Former [1992/18]For all designated states
Kabushiki Kaisha Toshiba
72, Horikawa-cho Saiwai-ku
Kawasaki-shi / JP
Inventor(s)01 / Ono, Katsuhiro, c/o Intellectual Property Division
Kabushiki Kaisha Toshiba, 1-1 Shibaura 1-chome
Minato-ku, Tokyo 105 / JP
02 / Anno, Hidero, c/o Intellectual Property Division
Kabushiki Kaisha Toshiba, 1-1 Shibaura 1-chome
Minato-ku, Tokyo 105 / JP
03 / Sugiura, Hiroyuki, c/o Intellectual Property Div.
Kabushiki Kaisha Toshiba, 1-1 Shibaura 1-chome
Minato-ku, Tokyo 105 / JP
04 / Kitami, Takayuki, c/o Intellectual Property Div.
Kabushiki Kaisha Toshiba, 1-1 Shibaura 1-chome
Minato-ku, Tokyo 105 / JP
[1992/18]
Representative(s)Henkel & Partner mbB
Patentanwaltskanzlei, Rechtsanwaltskanzlei
Maximiliansplatz 21
80333 München / DE
[N/P]
Former [1992/18]Henkel, Feiler, Hänzel & Partner
Möhlstrasse 37
D-81675 München / DE
Application number, filing date91116670.030.09.1991
[1992/18]
Priority number, dateJP1990027935019.10.1990         Original published format: JP 27935090
[1992/18]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0482386
Date:29.04.1992
Language:EN
[1992/18]
Type: B1 Patent specification 
No.:EP0482386
Date:11.12.1996
Language:EN
[1996/50]
Search report(s)(Supplementary) European search report - dispatched on:EP21.01.1992
ClassificationIPC:H01J35/10
[1992/18]
CPC:
F16C33/10 (EP,US); H01J35/10 (KR); H01J35/104 (EP,US);
H01J2235/106 (EP,US); H01J2235/1066 (EP,US)
Designated contracting statesDE,   FR,   GB [1996/34]
Former [1992/18]DE,  FR,  GB,  IT 
TitleGerman:Drehanoden-Röntgenröhre[1992/18]
English:Rotary-anode type X-ray tube[1992/18]
French:Tube à rayons X avec anode tournante[1992/18]
Examination procedure25.10.1991Examination requested  [1992/18]
25.07.1994Despatch of a communication from the examining division (Time limit: M06)
31.01.1995Reply to a communication from the examining division
20.04.1995Despatch of a communication from the examining division (Time limit: M04)
13.07.1995Reply to a communication from the examining division
31.10.1995Despatch of communication of intention to grant (Approval: No)
13.03.1996Despatch of communication of intention to grant (Approval: later approval)
19.03.1996Communication of intention to grant the patent
27.06.1996Fee for grant paid
27.06.1996Fee for publishing/printing paid
Opposition(s)12.09.1997No opposition filed within time limit [1997/49]
Fees paidRenewal fee
16.09.1993Renewal fee patent year 03
08.09.1994Renewal fee patent year 04
08.09.1995Renewal fee patent year 05
12.09.1996Renewal fee patent year 06
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Documents cited:Search[A]US3720853  (ATLEE Z, et al);
 [AD]US4210371  (GERKEMA JAN [NL], et al);
 [Y]US4914684  (UPADHYA KAMLESHWAR [US]);
 [YD]EP0378273  (PHILIPS PATENTVERWALTUNG [DE], et al);
 [Y]US4956858  (UPADHYA KAMLESHWAR [US])
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.