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Extract from the Register of European Patents

EP About this file: EP0268976

EP0268976 - Filter trough for liquid metals [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  03.07.1992
Database last updated on 26.06.2024
Most recent event   Tooltip03.07.1992Application deemed to be withdrawnpublished on 26.08.1992 [1992/35]
Applicant(s)For all designated states
Kirchmeier, Hans
Kleinheide 21
D-5067 Kürten 2 / DE
[1988/22]
Inventor(s)01 / see applicant
...
[1988/22]
Representative(s)Blumbach Weser Bergen Kramer Zwirner Hoffmann Patentanwälte
Sonnenberger Strasse 100
65193 Wiesbaden / DE
[N/P]
Former [1988/22]Blumbach Weser Bergen Kramer Zwirner Hoffmann Patentanwälte
Sonnenberger Strasse 100
D-65193 Wiesbaden / DE
Application number, filing date87116930.617.11.1987
[1988/22]
Priority number, dateDE19860031322U22.11.1986         Original published format: DE 8631322 U
[1988/22]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0268976
Date:01.06.1988
Language:DE
[1988/22]
Type: A3 Search report 
No.:EP0268976
Date:30.05.1990
Language:DE
[1990/22]
Search report(s)(Supplementary) European search report - dispatched on:EP11.04.1990
ClassificationIPC:C22B9/02, B22D1/00, B01D39/20, B01D23/02
[1990/23]
CPC:
B22D43/004 (EP); C22B9/023 (EP); Y02P10/20 (EP)
Former IPC [1988/22]B01D23/02, B01D39/20
Designated contracting statesCH,   DE,   GB,   LI [1988/22]
TitleGerman:Filtertrog für Flüssigmetalle[1988/22]
English:Filter trough for liquid metals[1988/22]
French:Cuve de filtre pour métaux liquides[1988/22]
File destroyed:12.06.1999
Examination procedure31.10.1990Examination requested  [1990/52]
23.07.1991Despatch of a communication from the examining division (Time limit: M06)
04.02.1992Application deemed to be withdrawn, date of legal effect  [1992/35]
24.03.1992Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1992/35]
Fees paidRenewal fee
27.11.1989Renewal fee patent year 03
28.11.1990Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
02.12.199105   M06   Not yet paid
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Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[XP]WO8702596  (ALUSUISSE [CH]);
 [A]US4277281  (WEBER JOHN G, et al);
 [A]US4092153  (YARWOOD JOHN C, et al);
 [A]US4154689  (DORE JAMES E [US], et al)
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.