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Extract from the Register of European Patents

EP About this file: EP0233313

EP0233313 - Two axis electromagnetic actuator [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.01.1992
Database last updated on 03.10.2024
Most recent event   Tooltip23.11.2007Lapse of the patent in a contracting statepublished on 26.12.2007  [2007/52]
Applicant(s)For all designated states
International Business Machines Corporation
New Orchard Road
Armonk, NY 10504 / US
[N/P]
Former [1987/35]For all designated states
International Business Machines Corporation
Old Orchard Road
Armonk, N.Y. 10504 / US
Inventor(s)01 / Baasch, Holger J.
1209 19th, Street N.E.
Rochester Minnesota 55904 / US
02 / Luecke, Francis S.
Route 1, Box 192
Byron Minnesota 55920 / US
[1987/35]
Representative(s)Colas, Alain
Compagnie IBM France Département de Propriété Intellectuelle
06610 La Gaude / FR
[N/P]
Former [1987/35]Colas, Alain
Compagnie IBM France Département de Propriété Intellectuelle
F-06610 La Gaude / FR
Application number, filing date86112202.603.09.1986
[1987/35]
Priority number, dateUS1985079305030.10.1985         Original published format: US 793050
[1987/35]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0233313
Date:26.08.1987
Language:EN
[1987/35]
Type: A3 Search report 
No.:EP0233313
Date:07.01.1988
Language:EN
[1988/01]
Type: B1 Patent specification 
No.:EP0233313
Date:13.03.1991
Language:EN
[1991/11]
Search report(s)(Supplementary) European search report - dispatched on:EP12.11.1987
ClassificationIPC:G11B7/08, H02K41/035
[1991/11]
CPC:
G11B7/093 (EP,US); G11B7/0932 (EP,US); H02K41/0354 (EP,US);
H02K2201/18 (EP,US)
Former IPC [1988/01]G11B7/08, H02K41/035
Former IPC [1987/35]H02K41/035
Designated contracting statesDE,   FR,   GB,   IT [1987/35]
TitleGerman:Zweiachsiger elektromagnetischer Betätiger[1987/35]
English:Two axis electromagnetic actuator[1987/35]
French:Actionneur électromagnétique à deux axes[1987/35]
File destroyed:03.03.2001
Examination procedure21.08.1987Examination requested  [1987/42]
09.08.1989Despatch of a communication from the examining division (Time limit: M04)
10.12.1989Reply to a communication from the examining division
24.01.1990Despatch of a communication from the examining division (Time limit: M02)
30.03.1990Reply to a communication from the examining division
03.05.1990Despatch of communication of intention to grant (Approval: Yes)
17.08.1990Communication of intention to grant the patent
01.09.1990Fee for grant paid
01.09.1990Fee for publishing/printing paid
Opposition(s)14.12.1991No opposition filed within time limit [1992/10]
Fees paidRenewal fee
10.09.1988Renewal fee patent year 03
25.09.1989Renewal fee patent year 04
26.09.1990Renewal fee patent year 05
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Lapses during opposition  TooltipIT13.03.1991
[1999/42]
Documents cited:Search[A]JP57110069  ;
 [Y]FR2212673  (CROUZET SA [FR]);
 [A]DE3344262  (PIONEER ELECTRONIC CORP [JP]);
 [YD]EP0153459  (IBM [US])
 [A]  - PATENT ABSTRACTS OF JAPAN, vol. 6, no. 200 (E-135)[1078], 9th October 1982; & JP-A-57 110 069 (FUJITSU K.K.) 08.07.1982, & JP57110069 A 00000000
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.