Extract from the Register of European Patents

EP About this file: EP0236697

EP0236697 - Fluidized bed incinerator [Right-click to bookmark this link]
Former [1987/38]Method of stable combustion for a fluidized bed incinerator
[1989/42]
StatusNo opposition filed within time limit
Status updated on  09.08.1990
Database last updated on 21.03.2026
Most recent event   Tooltip22.05.2009Change - representativepublished on 24.06.2009  [2009/26]
Applicant(s)For all designated states
Ishikawajima-Harima Heavy Industries Co., Ltd.
1-go, 2-ban, 2-chome, Ohtemachi Chiyoda-ku
Tokyo 100 / JP
[N/P]
Former [1987/38]For all designated states
Ishikawajima-Harima Heavy Industries Co., Ltd.
1-go, 2-ban, 2-chome, Ohtemachi Chiyoda-ku
Tokyo 100 / JP
Inventor(s)01 / Narisoko, Minoru
7-1-19-202, Koganehara
Masudo-shi Chiba / JP
02 / Inoue, Satoshi
2-1-35-205, Miyado
Asaka-shi Saitama / JP
03 / Kiyotomo, Mikio
119-11, Matsuhidai
Matsudo-shi Chiba / JP
[1987/38]
Representative(s)Schaumburg und Partner Patentanwälte mbB
Mauerkircherstraße 31
81679 München / DE
[N/P]
Former [2009/26]Schaumburg, Thoenes, Thurn, Landskron, Eckert
Patentanwälte Postfach 86 07 48
81634 München / DE
Former [1987/38]Schaumburg, Thoenes & Thurn
Mauerkircherstrasse 31
D-81679 München / DE
Application number, filing date87100738.120.01.1987
[1987/38]
Priority number, dateJP1986000894721.01.1986         Original published format: JP 894786
[1987/38]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0236697
Date:16.09.1987
Language:EN
[1987/38]
Type: B1 Patent specification 
No.:EP0236697
Date:18.10.1989
Language:EN
[1989/42]
Search report(s)(Supplementary) European search report - dispatched on:EP22.07.1987
ClassificationIPC:F23G5/30
[1987/38]
CPC:
F23G5/30 (EP,US); F23C10/18 (EP,US)
Designated contracting statesCH,   DE,   FR,   GB,   IT,   LI [1987/44]
Former [1987/38]AT,  BE,  CH,  DE,  ES,  FR,  GB,  GR,  IT,  LI,  LU,  NL,  SE 
TitleGerman:Wirbelschichtfeuerung[1989/42]
English:Fluidized bed incinerator[1989/42]
French:Incinérateur à lit fluidisé[1989/42]
Former [1987/38]Verfahren zur stabilen Verbrennung für eine Wirbelschichtfeuerung
Former [1987/38]Method of stable combustion for a fluidized bed incinerator
Former [1987/38]Procédé de combustion stable pour un incinérateur à lit fluidisé
Examination procedure21.02.1987Loss of particular rights, legal effect: designated state(s)
18.05.1987Despatch of communication of loss of particular rights: designated state(s) AT, BE, ES, GR, LU, NL, SE
28.10.1987Examination requested  [1987/52]
24.02.1988Despatch of a communication from the examining division (Time limit: M04)
05.07.1988Reply to a communication from the examining division
26.07.1988Despatch of a communication from the examining division (Time limit: M04)
05.12.1988Reply to a communication from the examining division
23.01.1989Despatch of communication of intention to grant (Approval: Yes)
19.04.1989Communication of intention to grant the patent
05.07.1989Fee for grant paid
05.07.1989Fee for publishing/printing paid
Opposition(s)19.07.1990No opposition filed within time limit [1990/39]
Fees paidRenewal fee
30.01.1989Renewal fee patent year 03
Penalty fee
Penalty fee Rule 85a EPC 1973
20.02.1987AT   M02   Not yet paid
20.02.1987BE   M02   Not yet paid
20.02.1987ES   M02   Not yet paid
20.02.1987GR   M02   Not yet paid
20.02.1987LU   M02   Not yet paid
20.02.1987NL   M02   Not yet paid
20.02.1987SE   M02   Not yet paid
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