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Extract from the Register of European Patents

EP About this file: EP0596229

EP0596229 - Process for cleaning exhaust gas from waste incinerators [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.05.1997
Database last updated on 20.09.2024
Most recent event   Tooltip17.12.1999Lapse of the patent in a contracting state
New state(s): GR
published on 02.02.2000 [2000/05]
Applicant(s)For all designated states
ABB FLÄKT AB
Sickla Allé 13
131 34 Nacka / SE
[N/P]
Former [1994/19]For all designated states
ABB FLÄKT AB
Sickla Allé 13
S-131 34 Nacka / SE
Inventor(s)01 / Mosch, Heinrich, Dr.
Taunusstrasse 8
D-35510 Butzbach / DE
02 / Karpf, Rudi
Kettelerstrasse 4
D-63755 Alzenau / DE
[1994/19]
Representative(s)Brauns, Hans-Adolf, et al
Hoffmann Eitle, Patent- und Rechtsanwälte, Arabellastrasse 4
81925 München / DE
[N/P]
Former [1994/19]Brauns, Hans-Adolf, Dr. Dipl.-Chem., et al
Hoffmann, Eitle & Partner, Patent- und Rechtsanwälte, Arabellastrasse 4
D-81925 München / DE
Application number, filing date93115104.720.09.1993
[1994/19]
Priority number, dateDE1992423322302.10.1992         Original published format: DE 4233223
[1994/19]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0596229
Date:11.05.1994
Language:DE
[1994/19]
Type: B1 Patent specification 
No.:EP0596229
Date:24.07.1996
Language:DE
[1996/30]
Search report(s)(Supplementary) European search report - dispatched on:EP28.02.1994
ClassificationIPC:B01D53/34
[1994/19]
CPC:
B01D53/68 (EP); B01D53/346 (EP)
Designated contracting statesBE,   CH,   DK,   ES,   FR,   GB,   GR,   IT,   LI,   NL,   PT,   SE [1994/19]
TitleGerman:Verfahren zur Reinigung von Rauchgas aus Abfallverbrennungsanlagen[1994/19]
English:Process for cleaning exhaust gas from waste incinerators[1994/19]
French:Procédé pour la purification des gaz de fumée des incinérateurs de déchets[1994/19]
Examination procedure08.04.1994Examination requested  [1994/23]
10.04.1995Despatch of a communication from the examining division (Time limit: M04)
28.07.1995Reply to a communication from the examining division
11.08.1995Despatch of a communication from the examining division (Time limit: M01)
17.08.1995Reply to a communication from the examining division
06.09.1995Despatch of communication of intention to grant (Approval: Yes)
17.01.1996Communication of intention to grant the patent
14.03.1996Fee for grant paid
14.03.1996Fee for publishing/printing paid
Opposition(s)25.04.1997No opposition filed within time limit [1997/29]
Fees paidRenewal fee
08.09.1995Renewal fee patent year 03
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Lapses during opposition  TooltipGR24.07.1996
PT24.10.1996
[2000/05]
Former [1997/22]PT24.10.1996
Documents cited:Search[X]EP0296500  (NIPPON KOKAN KK) [X] 1,4-6 * the whole document *;
 [X]DE3803652  (HÖLTER) [X] 1,4,5 * the whole document *;
 [X]DE2725436  (HÖLTER) [X] 1,4,5 * the whole document *;
 [A]EP0104335  (DEUTSCHE BABCOCK ANLAGEN AG) [A] 1,4-6 * page 6, line 8 - line 35; figure 1; claims 1-6 *;
 [A]WO8806484  (FLÄKT AB) [A] 1-4 * page 7, line 8 - line 21; figure 1; claims 1-4 *;
 [A]WO8907974  (FLÄKT AB) [A] 1-4 * page 8, line 24 - page 10, line 36; figure 1 *
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.