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Extract from the Register of European Patents

EP About this file: EP0565728

EP0565728 - METHOD AND APPARATUS FOR PROCESSING EXHAUST GAS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.01.1998
Database last updated on 28.09.2024
Most recent event   Tooltip16.01.1998No opposition filed within time limitpublished on 04.03.1998 [1998/10]
Applicant(s)For all designated states
DAIKIN INDUSTRIES, LTD.
Umeda Center Building 4-12, Nakazaki-nishi 2-chome
Kita-ku, Osaka 530 / JP
[N/P]
Former [1993/42]For all designated states
DAIKIN INDUSTRIES, LTD.
Umeda Center Building 4-12, Nakazaki-nishi 2-chome
Kita-ku, Osaka 530 / JP
Inventor(s)01 / IZUMO, Masanori, Daikin Industries, Ltd.
Yodogawaseisakusho 1-1, Nishihitotsuya Settsu-shi
Osaka 566 / JP
[1993/42]
Representative(s)Beetz & Partner mbB
Patentanwälte
Prinzregentenstraße 54
80538 München / DE
[N/P]
Former [1994/11]Patentanwälte Beetz - Timpe - Siegfried Schmitt-Fumian - Mayr
Steinsdorfstrasse 10
D-80538 München / DE
Former [1993/42]Patentanwälte Beetz - Timpe - Siegfried Schmitt-Fumian - Mayr
Steinsdorfstrasse 10
D-80538 München / DE
Application number, filing date92918879.503.09.1992
[1993/42]
WO1992JP01126
Priority number, dateJP1991022623705.09.1991         Original published format: JP 22623791
[1993/42]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9304766
Date:18.03.1993
Language:EN
[1993/08]
Type: A1 Application with search report 
No.:EP0565728
Date:20.10.1993
Language:EN
The application published by WIPO in one of the EPO official languages on 18.03.1993 takes the place of the publication of the European patent application.
[1993/42]
Type: B1 Patent specification 
No.:EP0565728
Date:12.03.1997
Language:EN
[1997/11]
Search report(s)International search report - published on:JP18.03.1993
(Supplementary) European search report - dispatched on:EP17.12.1993
ClassificationIPC:B01D53/44
[1994/05]
CPC:
B01D53/08 (EP,US); B01D46/24 (EP,US); B01D53/04 (EP,US);
B01D53/10 (EP,US); B01D53/38 (EP,US); B01D2253/102 (EP,US);
B01D2253/108 (EP,US); B01D2253/3425 (EP,US); B01D2257/90 (EP,US);
B01D2258/01 (EP,US) (-)
Former IPC [1993/42]B01D53/34
Designated contracting statesDE,   FR,   GB,   IT [1997/02]
Former [1993/42]BE,  DE,  ES,  FR,  GB,  IT,  NL,  SE 
TitleGerman:METHODE UND EINRICHTUNG ZUR BEHANDLUNG VON ABGAS[1993/42]
English:METHOD AND APPARATUS FOR PROCESSING EXHAUST GAS[1993/42]
French:PROCEDE ET APPAREIL DE TRAITEMENT DE GAZ D'ECHAPPEMENT[1993/42]
Entry into regional phase12.05.1993Translation filed 
29.06.1993National basic fee paid 
29.06.1993Search fee paid 
29.06.1993Designation fee(s) paid 
29.06.1993Examination fee paid 
Examination procedure29.06.1993Examination requested  [1993/42]
08.07.1994Despatch of a communication from the examining division (Time limit: M06)
29.12.1994Reply to a communication from the examining division
05.07.1995Despatch of a communication from the examining division (Time limit: M02)
15.09.1995Reply to a communication from the examining division
20.11.1995Despatch of communication of intention to grant (Approval: No)
18.04.1996Despatch of a communication from the examining division (Time limit: M04)
18.06.1996Reply to a communication from the examining division
15.07.1996Despatch of communication of intention to grant (Approval: later approval)
22.07.1996Communication of intention to grant the patent
29.10.1996Fee for grant paid
29.10.1996Fee for publishing/printing paid
Opposition(s)13.12.1997No opposition filed within time limit [1998/10]
Fees paidRenewal fee
08.09.1994Renewal fee patent year 03
08.09.1995Renewal fee patent year 04
12.09.1996Renewal fee patent year 05
Penalty fee
Penalty fee Rule 85a EPC 1973
26.07.1993BE   M01   Fee paid on   29.07.1993
26.07.1993DE   M01   Fee paid on   29.07.1993
26.07.1993ES   M01   Fee paid on   29.07.1993
26.07.1993FR   M01   Fee paid on   29.07.1993
26.07.1993GB   M01   Fee paid on   29.07.1993
26.07.1993IT   M01   Fee paid on   29.07.1993
26.07.1993NL   M01   Fee paid on   29.07.1993
26.07.1993SE   M01   Fee paid on   29.07.1993
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Documents cited:Search[Y]EP0021558  (ALLIS CHALMERS [US]) [Y] 1,3,5,7,9 * page 6, line 7 - page 18, line 21; figure 1 *;
 [Y]DE4002554  (KLOECKNER HUMBOLDT DEUTZ AG [DE]) [Y] 1,3,5,7,9 * the whole document *;
 [A]EP0405290  (RHEINISCHE BRAUNKOHLENW AG [DE], et al) [A] 1,3,5,6 * column 5, line 16 - column 8, line 2; figures 1,2 *;
 [A]EP0253563  (NIRO ATOMIZER AS [DK]);
 [A]WO9101792  (STAUDINGER GERNOT [AT]);
 [A]EP0196481  (VON ROLL AG [CH])
International search[X]JPS53147693  (NIPPON ELECTRIC CO);
 [A]JPS49133294  ;
 [Y]JPS5291790  (HITACHI LTD);
 [Y]JPS5292877  (HITACHI LTD);
 [A]JPS6051532  (SMIDTH & CO AS F L)
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.