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Extract from the Register of European Patents

EP About this file: EP0345831

EP0345831 - Method and apparatus for autotransfusion [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  15.10.1992
Database last updated on 26.06.2024
Most recent event   Tooltip15.10.1992No opposition filed within time limitpublished on 02.12.1992 [1992/49]
Applicant(s)For all designated states
Rühland, Dieter, Dr. med.
Obersdorfstrasse 41
D-78224 Singen / DE
[1989/50]
Inventor(s)01 / see applicant
...
[1989/50]
Representative(s)Schumacher, Horst, et al
Palgen, Schumacher & Kollegen Frühlingstrasse 43A
45133 Essen / DE
[N/P]
Former [1990/41]Schumacher, Horst, Dr. Dipl.-Phys., et al
Patentanwälte, Dipl.-Phys. Dr. Peter Palgen, Dipl.-Phys. Dr. Horst Schumacher, Frühlingstrasse 43A
D-45133 Essen / DE
Former [1989/50]Schumacher, Horst, Dr. Dipl.-Phys.
Frühlingstrasse 43A
D-45133 Essen / DE
Application number, filing date89114626.803.02.1984
[1989/50]
Priority number, dateDE1983330448610.02.1983         Original published format: DE 3304486
[1989/50]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0345831
Date:13.12.1989
Language:DE
[1989/50]
Type: B1 Patent specification 
No.:EP0345831
Date:11.12.1991
Language:DE
[1991/50]
Search report(s)(Supplementary) European search report - dispatched on:EP25.10.1989
ClassificationIPC:A61M1/02, A61M1/36
[1989/50]
CPC:
A61J1/05 (EP,US); A61M1/02 (EP,US); A61M1/604 (EP,US);
A61M1/63 (EP,US); A61M5/14593 (EP,US); Y10S128/03 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1989/50]
TitleGerman:Verfahren zum Betreiben eines Autotransfusionsgerätes und Autotransfusionsgerät zum Durchführen dieses Verfahrens[1989/50]
English:Method and apparatus for autotransfusion[1989/50]
French:Procédé et appareil d'autotransfusion[1989/50]
MiscellaneousEPB 1991/50: Teilanmeldung 91108349.1 eingereicht am 03/02/84
EPB 1991/50: Divisional application 91108349.1 filed on 03/02/84
EPB 1991/50: Demande divisionnaire 91108349.1 déposée le 03/02/84
Examination procedure08.08.1989Request for accelerated examination filed
04.09.1989Examination requested  [1989/50]
06.02.1990Despatch of a communication from the examining division (Time limit: M04)
06.02.1990Decision about request for accelerated examination - accepted: Yes
08.06.1990Reply to a communication from the examining division
21.01.1991Despatch of communication of intention to grant (Approval: Yes)
10.06.1991Communication of intention to grant the patent
31.08.1991Fee for grant paid
31.08.1991Fee for publishing/printing paid
Parent application(s)   TooltipEP84101108.3  / EP0116352
Divisional application(s)EP91108349.1  / EP0454178
Opposition(s)12.09.1992No opposition filed within time limit [1992/49]
Fees paidRenewal fee
04.09.1989Renewal fee patent year 03
04.09.1989Renewal fee patent year 04
04.09.1989Renewal fee patent year 05
04.09.1989Renewal fee patent year 06
09.02.1990Renewal fee patent year 07
05.12.1990Renewal fee patent year 08
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Documents cited:SearchUS3743097  [ ] (SAUSSE A);
 US3845765  [ ] (IKEDA Y);
 US3896733  [ ] (ROSENBERG DAVID J);
 US3900029  [ ] (MELNICK IRVING, et al);
 US3983872  [ ] (NEHRING JOHN R);
 US4033345  [ ] (SORENSON JAMES L, et al);
 FR2346238  [ ] (RHONE POULENC IND [FR]);
 GB2063108  [ ] (BETHUNE D, 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.