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Extract from the Register of European Patents

EP About this file: EP0023040

EP0023040 - Apparatus for disinfecting flowable media [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.07.1984
Database last updated on 06.07.2024
Most recent event   Tooltip19.07.1984No opposition filed within time limitpublished on 19.09.1984 [1984/38]
Applicant(s)For all designated states
Hoelzle & Chelius GmbH
Hugenottenallee 150 Postfach 14 02
D-63234 Neu-Isenburg / DE
[N/P]
Former [1981/04]For all designated states
Hoelzle & Chelius GmbH
Hugenottenallee 150 Postfach 14 02
D-63234 Neu-Isenburg / DE
Inventor(s)01 / Alvaro, Affonso, Prof. Dr.
Rind'sche-Stift-Strasse 2
D-6380 Bad Homburg v. d. H. / DE
[1981/04]
Representative(s)Linser, Heinz, et al
Patentanwalt Heinz Linser Fichtestrasse 8
16548 Glienicke/Nordb. / DE
[N/P]
Former [1981/04]Linser, Heinz, et al
Patentanwälte Heinz Linser Dipl. Ing. Eckhardt Eyer Postfach 10 22 10
D-63268 Dreieich / DE
Application number, filing date80104241.718.07.1980
[1981/04]
Priority number, dateDE1979292981323.07.1979         Original published format: DE 2929813
[1981/04]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0023040
Date:28.01.1981
Language:DE
[1981/04]
Type: B1 Patent specification 
No.:EP0023040
Date:14.09.1983
Language:DE
[1983/37]
Search report(s)(Supplementary) European search report - dispatched on:EP18.11.1980
ClassificationIPC:C02F1/76, A61L2/20, A61L9/015
[1981/04]
CPC:
C02F1/76 (EP,US); A61L2/20 (EP,US); A61L9/015 (EP,US);
C02F1/72 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1981/04]
TitleGerman:Vorrichtung zur Entkeimung von strömungsfähigen Mitteln[1981/04]
English:Apparatus for disinfecting flowable media[1981/04]
French:Dispositif pour la désinfection de fluides[1981/04]
Examination procedure06.06.1981Examination requested  [1981/35]
03.12.1981Despatch of a communication from the examining division (Time limit: M04)
22.03.1982Reply to a communication from the examining division
17.05.1982Despatch of a communication from the examining division (Time limit: M02)
17.07.1982Reply to a communication from the examining division
03.11.1982Despatch of communication of intention to grant (Approval: )
13.12.1982Communication of intention to grant the patent
07.03.1983Fee for grant paid
07.03.1983Fee for publishing/printing paid
Opposition(s)15.06.1984No opposition filed within time limit [1984/38]
Fees paidRenewal fee
23.07.1982Renewal fee patent year 03
25.06.1983Renewal fee patent year 04
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Documents cited:Search[A]FR814972  ;
 [A]US3412935  (O'KEEFFE ANDREW E);
 [A]GB1233418  ;
 [A]US3647523  (HORVATH ROLAND J, et al);
 [X]FR2230592  (KEMA NORD AB [SE]);
 [A]CA965699  (SANFAX IND LTD);
 [A]FR2345393  (MINNESOTA MINING & MFG [US])
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.