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Extract from the Register of European Patents

EP About this file: EP0195214

EP0195214 - Method for the multistage treatment of radioactive waste water [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.11.1989
Database last updated on 07.10.2024
Most recent event   Tooltip30.11.1989No opposition filed within time limitpublished on 17.01.1990 [1990/03]
Applicant(s)For all designated states
SIEMENS AKTIENGESELLSCHAFT
Werner-von-Siemens-Str. 1
DE-80333 München / DE
[N/P]
Former [1987/39]For all designated states
SIEMENS AKTIENGESELLSCHAFT
Wittelsbacherplatz 2
D-80333 München / DE
Former [1986/39]For all designated states
KRAFTWERK UNION AKTIENGESELLSCHAFT
Wiesenstrasse 35
D-4330 Mülheim (Ruhr) / DE
Inventor(s)01 / Queiser, Horst, Dipl.-Ing.
Ahornweg 18
D-6454 Bruchköbel / DE
02 / Meichsner, Othmar, Dipl.-Ing.
Ringstrasse 98
D-6096 Raunheim / DE
[1986/39]
Representative(s)(deleted)
[1987/39]
Former [1986/39]Mehl, Ernst, Dipl.-Ing., et al
Postfach 22 13 17
D-80503 München / DE
Application number, filing date86101451.205.02.1986
[1986/39]
Priority number, dateDE1985350557818.02.1985         Original published format: DE 3505578
[1986/39]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0195214
Date:24.09.1986
Language:DE
[1986/39]
Type: A3 Search report 
No.:EP0195214
Date:05.11.1986
Language:DE
[1986/45]
Type: B1 Patent specification 
No.:EP0195214
Date:18.01.1989
Language:DE
[1989/03]
Search report(s)(Supplementary) European search report - dispatched on:EP15.09.1986
ClassificationIPC:G21F9/06
[1986/39]
CPC:
B01D61/025 (EP); B01D61/145 (EP); G21F9/06 (EP);
B01D2311/02 (EP)
C-Set:
B01D2311/02, B01D2311/2646 (EP)
Designated contracting statesCH,   DE,   FR,   IT,   LI,   NL [1986/39]
TitleGerman:Verfahren zur mehrstufigen Aufbereitung radioaktiver Abwässer[1986/39]
English:Method for the multistage treatment of radioactive waste water[1986/39]
French:Procédé de traitement à étages multiples pour les eaux résiduaires radioactives[1986/39]
Examination procedure27.11.1986Examination requested  [1987/05]
13.04.1988Despatch of communication of intention to grant (Approval: Yes)
25.07.1988Communication of intention to grant the patent
09.08.1988Fee for grant paid
09.08.1988Fee for publishing/printing paid
Opposition(s)19.10.1989No opposition filed within time limit [1990/03]
Fees paidRenewal fee
24.02.1988Renewal fee patent year 03
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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:SearchDE2520850  [ ];
 DE3003181  [ ] (SCHULZ WERNER [DE]);
 US4442028  [ ] (WOLF GARY A [US], et al);
 DE2554891  [ ] (US ENERGY)
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.