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Extract from the Register of European Patents

EP About this file: EP0074013

EP0074013 - Cation emission type halogenated hydrocarbon gas detecting element [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.09.1986
Database last updated on 02.09.2024
Most recent event   Tooltip18.09.1986No opposition filed within time limitpublished on 05.11.1986 [1986/45]
Applicant(s)For all designated states
Kabushiki Kaisha Toshiba
72, Horikawa-cho, Saiwai-ku Kawasaki-shi
Kanagawa-ken 210-8572 / JP
[N/P]
Former [1984/42]For all designated states
KABUSHIKI KAISHA TOSHIBA
72, Horikawa-cho, Saiwai-ku
Kawasaki-shi, Kanagawa-ken 210, Tokyo / JP
Former [1984/36]For all designated states
KABUSHIKI KAISHA TOSHIBA
72, Horikawa-cho, Saiwai-ku
Kawasaki-shi, Kanagawa-ken 210 / JP
Former [1983/11]For all designated states
KABUSHIKI KAISHA TOSHIBA
72, Horikawa-cho, Saiwai-ku
Kawasaki-shi, Kanagawa-ken 210, Tokyo / JP
Inventor(s)01 / Katsura, Masaki
4-17-9, Iwato
Yokosuka-shi Kanagawa-ken / JP
02 / Harata, Mituo 4-403, Suge jutaku 3484-10
Suge Tama-ku
Kawasaki-shi Kanagawa-ken / JP
03 / Takikawa, Osamu
501, Kamakura-Haitsu 3-6-15, Dai
Kamakura-shi Kanagawa-ken / JP
04 / Shiratori, Masayuki
Daini-seritaso 896, Suenaga Takatsu-ku
Kawasaki-shi Kanagawa-ken / JP
[1983/11]
Representative(s)Hansen, Bernd, et al
Hoffmann Eitle Patent- und Rechtsanwälte Postfach 81 04 20
81904 München / DE
[N/P]
Former [1983/11]Hansen, Bernd, Dr. Dipl.-Chem., et al
Hoffmann, Eitle & Partner Patent- und Rechtsanwälte, Postfach 81 04 20
D-81904 München / DE
Application number, filing date82107746.824.08.1982
[1983/11]
Priority number, dateJP1981013541431.08.1981         Original published format: JP 13541481
[1983/11]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0074013
Date:16.03.1983
Language:EN
[1983/11]
Type: B1 Patent specification 
No.:EP0074013
Date:21.11.1985
Language:EN
[1985/47]
Search report(s)(Supplementary) European search report - dispatched on:EP10.01.1983
ClassificationIPC:G01N27/62, G01N33/00, G01N27/56
[1983/11]
CPC:
G01N27/626 (EP,KR,US); G01N33/0036 (KR); Y10T436/196666 (EP,US)
Designated contracting statesDE,   GB,   NL [1983/11]
TitleGerman:Detektorelement für Kationenemissionen des Typs Halogenkohlenwasserstoffgas[1983/11]
English:Cation emission type halogenated hydrocarbon gas detecting element[1983/11]
French:Elément détecteur d'émission de cation de type gaz hydrocarbure halogéné[1983/11]
File destroyed:15.01.2000
Examination procedure01.08.1983Examination requested  [1983/41]
16.01.1985Despatch of communication of intention to grant (Approval: )
09.04.1985Communication of intention to grant the patent
30.05.1985Fee for grant paid
30.05.1985Fee for publishing/printing paid
Opposition(s)22.08.1986No opposition filed within time limit [1986/45]
Fees paidRenewal fee
30.08.1984Renewal fee patent year 03
13.08.1985Renewal fee patent year 04
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Documents cited:Search[Y]DE7516931U  ;
 [Y]FR2215138  (UNITED KINGDOM GOVERNMENT [GB]);
 [Y]US4166009  (FRAY DEREK J [GB]);
 [Y]FR2426905  (AUERGESELLSCHAFT GMBH [DE]);
 [YP]GB1603496  (ATOMIC ENERGY AUTHORITY UK)
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.