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Extract from the Register of European Patents

EP About this file: EP0512516

EP0512516 - Magnetic drive device [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.10.1996
Database last updated on 03.06.2024
Most recent event   Tooltip25.10.1996No opposition filed within time limitpublished on 11.12.1996 [1996/50]
Applicant(s)For all designated states
Koyo Seiko Co., Ltd.
5-8, Minamisemba 3-chome, Chuo-ku
Osaka 542-0081 / JP
[N/P]
Former [1992/46]For all designated states
KOYO SEIKO CO., LTD.
5-8, Minamisemba 3-chome
Chuo-ku Osaka 542 / JP
Inventor(s)01 / Hashimoto, Taisaku
13-1, Asahigaoka 2-chome
Kashiwara-shi, Osaka 582 / JP
[1992/46]
Representative(s)Ter Meer Steinmeister & Partner
Patentanwälte mbB
Nymphenburger Strasse 4
80335 München / DE
[N/P]
Former [1992/46]TER MEER - MÜLLER - STEINMEISTER & PARTNER
Mauerkircherstrasse 45
D-81679 München / DE
Application number, filing date92107653.506.05.1992
[1992/46]
Priority number, dateJP1991010281508.05.1991         Original published format: JP 10281591
[1992/46]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0512516
Date:11.11.1992
Language:EN
[1992/46]
Type: B1 Patent specification 
No.:EP0512516
Date:20.12.1995
Language:EN
[1995/51]
Search report(s)(Supplementary) European search report - dispatched on:EP17.08.1992
ClassificationIPC:H02K7/09, H02K49/10, H01L21/00, F16C39/06, B25J18/04, B25J9/04
[1992/46]
CPC:
F16C32/044 (EP,US); B25J18/04 (EP,US); B25J9/042 (EP,US);
H01L21/67742 (EP,US); H02K49/106 (EP,US); H02K7/09 (EP,US);
H02K5/128 (EP,US) (-)
Designated contracting statesDE,   FR,   GB [1992/46]
TitleGerman:Magnetische Antriebsvorrichtung[1992/46]
English:Magnetic drive device[1992/46]
French:Dispositif d'entraînement magnétique[1992/46]
Examination procedure12.01.1993Examination requested  [1993/10]
22.06.1994Despatch of a communication from the examining division (Time limit: M06)
02.01.1995Reply to a communication from the examining division
13.04.1995Despatch of communication of intention to grant (Approval: Yes)
21.06.1995Communication of intention to grant the patent
25.09.1995Fee for grant paid
25.09.1995Fee for publishing/printing paid
Opposition(s)21.09.1996No opposition filed within time limit [1996/50]
Fees paidRenewal fee
16.05.1994Renewal fee patent year 03
15.05.1995Renewal fee patent year 04
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Documents cited:Search[A]JP62089471  ;
 [A]JP61185039  ;
 [A]US4998859  (OSHIMA ZINICHIRO [JP], et al);
 [A]EP0034992  ;
 [AD]EP0037368  (SIEMENS AG [DE]);
 [A]CH469209  (CONST MECANIQUE [FR])
 [A]  - PATENT ABSTRACTS OF JAPAN vol. 11, no. 288 (E-542)(2735) 17 September 1987 & JP-A-62 089 471 ( HITACHI ) 23 April 1987, & JP62089471 A 19870423
 [A]  - PATENT ABSTRACTS OF JAPAN vol. 11, no. 11 (E-470)(2458) 13 January 1987 & JP-A-61 185 039 ( HITACHI ) 18 August 1986, & JP61185039 A 19860818
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.