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Extract from the Register of European Patents

EP About this file: EP0484364

EP0484364 - HONEYCOMB BODY WITH INTERNAL INFLOW EDGES, IN PARTICULAR CATALYST BODY FOR MOTOR VEHICLES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.07.1994
Database last updated on 13.07.2024
Most recent event   Tooltip30.07.1994No opposition filed within time limitpublished on 21.09.1994 [1994/38]
Applicant(s)For all designated states
Emitec Gesellschaft für Emissionstechnologie mbH
Hauptstrasse 150
53797 Lohmar / DE
[N/P]
Former [1992/20]For all designated states
Emitec Gesellschaft für Emissionstechnologie mbH
Hauptstrasse 150
D-53797 Lohmar / DE
Inventor(s)01 / MAUS, Wolfgang
Gut Horst
D-5060 Bergisch Gladbach 1 / DE
02 / SWARS, Helmut
Riedweg 11
D-5060 Bergisch Gladbach 1 / DE
03 / WIERES, Ludwig
Oppelner Strasse 2
D-5063 Overath 1 / DE
[1992/20]
Representative(s)Kahlhöfer, Hermann, et al
KNH Patentanwälte Kahlhöfer Neumann
Rössler Heine PartG mbB
Postfach 10 33 63
40024 Düsseldorf / DE
[N/P]
Former [1992/36]Kahlhöfer, Hermann Bardehle-Pagenberg-Dost-Altenburg-Frohwitter-Geissler & Partner Patent- und Rechtsanwälte, et al
Xantener Strasse 12
D-40474 Düsseldorf / DE
Former [1992/20]Fuchs, Franz-Josef, Dr.-Ing.
Postfach 22 13 17
D-80503 München / DE
Application number, filing date90910747.616.07.1990
[1992/20]
WO1990EP01163
Priority number, dateDE19890009128U27.07.1989         Original published format: DE 8909128 U
[1992/20]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9101807
Date:21.02.1991
Language:DE
[1991/05]
Type: A1 Application with search report 
No.:EP0484364
Date:13.05.1992
Language:DE
The application published by WIPO in one of the EPO official languages on 21.02.1991 takes the place of the publication of the European patent application.
[1992/20]
Type: B1 Patent specification 
No.:EP0484364
Date:29.09.1993
Language:DE
[1993/39]
Search report(s)International search report - published on:EP21.02.1991
ClassificationIPC:B01J35/04, B01D53/36, F01N3/28
[1992/20]
CPC:
F01N3/2821 (EP,US); B01J35/56 (EP,US); F01N3/281 (EP,US);
B01J2219/3221 (EP,US); B01J2219/32213 (EP,US); B01J2219/32231 (EP,US);
B01J2219/32248 (EP,US); B01J2219/32408 (EP,US); F01N2330/02 (EP,US);
F01N2330/32 (EP,US); F01N2330/323 (EP,US); F01N2330/42 (EP,US);
Y02A50/20 (EP,US); Y10T428/1234 (EP,US); Y10T428/12368 (EP,US);
Y10T428/1241 (EP,US); Y10T428/24149 (EP,US) (-)
Designated contracting statesDE,   FR,   GB,   IT,   SE [1992/20]
TitleGerman:WABENKÖRPER MIT INTERNEN ANSTRÖMKANTEN, INSBESONDERE KATALYSATORKÖRPER FÜR KRAFTFAHRZEUGE[1992/20]
English:HONEYCOMB BODY WITH INTERNAL INFLOW EDGES, IN PARTICULAR CATALYST BODY FOR MOTOR VEHICLES[1992/20]
French:CORPS EN NID D'ABEILLES, A ARETES INTERNES D'ENTREE, NOTAMMENT SUPPORT DE CATALYSEUR POUR VEHICULE AUTOMOBILE[1992/20]
Entry into regional phase29.10.1991National basic fee paid 
29.10.1991Designation fee(s) paid 
29.10.1991Examination fee paid 
Examination procedure09.11.1990Request for preliminary examination filed
International Preliminary Examining Authority: DE
29.10.1991Examination requested  [1992/20]
23.06.1992Despatch of a communication from the examining division (Time limit: M04)
01.10.1992Reply to a communication from the examining division
14.12.1992Despatch of communication of intention to grant (Approval: Yes)
24.03.1993Communication of intention to grant the patent
12.05.1993Fee for grant paid
12.05.1993Fee for publishing/printing paid
Opposition(s)30.06.1994No opposition filed within time limit [1994/38]
Fees paidRenewal fee
28.07.1992Renewal fee patent year 03
27.07.1993Renewal fee patent year 04
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Cited inInternational searchGB2001547  [ ] (SUEDDEUTSCHE KUEHLER BEHR);
 EP0186801  [ ] (SUEDDEUTSCHE KUEHLER BEHR [DE]);
 EP0152560  [ ];
 EP0244798  [ ] (GRACE W R & CO [US])
ExaminationEP0255798
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.