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Extract from the Register of European Patents

EP About this file: EP0242734

EP0242734 - Method and device for cooling a resistive magnetic system for nuclear magnetic resonance tomographs [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  10.12.1991
Database last updated on 07.10.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
Bruker Analytische Messtechnik GmbH
Silberstreifen
76287 Rheinstetten / DE
[N/P]
Former [1987/44]For all designated states
Bruker Analytische Messtechnik GmbH
Silberstreifen
D-76287 Rheinstetten / DE
Inventor(s)01 / Müller, Wolfgang, Dr.
Köslinerstrasse 48a
D-7500 Karlsruhe 1 / DE
02 / Goebel, Klaus
Hebelstrasse 1
D-7512 Rheinstetten 3 / DE
[1987/44]
Representative(s)Kohler Schmid Möbus Patentanwälte
Partnerschaftsgesellschaft mbB
Gropiusplatz 10
70563 Stuttgart / DE
[N/P]
Former [1987/44]KOHLER SCHMID + PARTNER
Patentanwälte Ruppmannstrasse 27
D-70565 Stuttgart / DE
Application number, filing date87105309.610.04.1987
[1987/44]
Priority number, dateDE1986361368223.04.1986         Original published format: DE 3613682
[1987/44]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0242734
Date:28.10.1987
Language:DE
[1987/44]
Type: A3 Search report 
No.:EP0242734
Date:17.08.1988
Language:DE
[1988/33]
Search report(s)(Supplementary) European search report - dispatched on:EP28.06.1988
ClassificationIPC:H01F5/00, H01F7/20, G01N24/06, G05D23/19
[1987/44]
CPC:
G01R33/3804 (EP,US); H01F27/10 (EP,US); H01F5/00 (EP,US);
H01F7/20 (EP,US)
Designated contracting statesDE,   FR,   GB,   NL [1987/44]
TitleGerman:Verfahren und Vorrichtung zum Kühlen eines resistiven Magnetsystems für Kernspintomographen[1987/44]
English:Method and device for cooling a resistive magnetic system for nuclear magnetic resonance tomographs[1987/44]
French:Procédé et dispositif de refroidissement d'un système magnétique résistif pour tomographes à résonance magnétique nucléaire[1987/44]
File destroyed:02.03.1998
Examination procedure16.08.1988Examination requested  [1988/41]
05.03.1991Despatch of a communication from the examining division (Time limit: M04)
16.07.1991Application deemed to be withdrawn, date of legal effect  [1992/05]
23.08.1991Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1992/05]
Fees paidRenewal fee
10.04.1989Renewal fee patent year 03
14.04.1990Renewal fee patent year 04
22.04.1991Renewal fee patent year 05
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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[A]EP0122133  (GEN ELECTRIC CO PLC [GB]);
 [A]EP0116367  (TOKYO SHIBAURA ELECTRIC CO [JP]);
 [A]US3213929  (MARSHALL HARRY L, et al);
 [A]WO8603857  (THOMSON CGR [FR]);
 [A]DE3316722  (DIASONICS INC [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.