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Extract from the Register of European Patents

EP About this file: EP0412954

EP0412954 - Bearing shield for an electric motor [Right-click to bookmark this link]
StatusPatent revoked
Status updated on  05.07.1996
Database last updated on 19.07.2024
Most recent event   Tooltip17.04.2015Change - lapse in a contracting state
State(s) deleted from list of lapses: CH, LI
published on 20.05.2015  [2015/21]
Applicant(s)For all designated states
AUSTRIA Antriebstechnik G. Bauknecht Aktiengesellschaft
G.-Bauknecht-Strasse 1
8740 Zeltweg-Spielberg (Steiermark) / AT
[N/P]
Former [1991/07]For all designated states
AUSTRIA Antriebstechnik G. Bauknecht Aktiengesellschaft
G.-Bauknecht-Strasse 1
A-8740 Zeltweg-Spielberg (Steiermark) / AT
Inventor(s)01 / Egger, Otto, Ing.
Hall 388
A-8911 Admont, Steiermark / AT
[1991/07]
Representative(s)Beer, Manfred, et al
BEER & PARTNER PATENTANWÄLTE KG
Lindengasse 8
1070 Wien / AT
[N/P]
Former [1991/07]Beer, Manfred, Dipl.-Ing., et al
Lindengasse 8
A-1070 Wien / AT
Application number, filing date90890224.025.07.1990
[1991/07]
Priority number, dateAT1989000191009.08.1989         Original published format: AT 191089
[1991/07]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0412954
Date:13.02.1991
Language:DE
[1991/07]
Type: B1 Patent specification 
No.:EP0412954
Date:04.08.1993
Language:DE
[1993/31]
Search report(s)(Supplementary) European search report - dispatched on:EP16.11.1990
ClassificationIPC:H02K5/15, H02K5/173, H02K15/16
[1991/07]
CPC:
H02K5/15 (EP); H02K15/16 (EP); H02K5/1732 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   IT,   LI,   LU,   NL,   SE [1991/07]
TitleGerman:Lagerschild für einen Elektromotor[1991/07]
English:Bearing shield for an electric motor[1991/07]
French:Flasque-palier pour un moteur électrique[1991/07]
Examination procedure17.12.1990Examination requested  [1991/07]
08.12.1992Despatch of communication of intention to grant (Approval: Yes)
01.02.1993Communication of intention to grant the patent
13.04.1993Fee for grant paid
13.04.1993Fee for publishing/printing paid
Opposition(s)Opponent(s)01  29.04.1994  08.06.1994  ADMISSIBLE
Siemens Aktiengesellschaft
Wittelsbacherplatz 2
80333 München / DE
 [N/P]
Former [1994/25]
Opponent(s)01  29.04.1994  08.06.1994  ADMISSIBLE
Siemens AG
Postfach 22 16 34
D-80506 München / DE
13.06.1994Invitation to proprietor to file observations on the notice of opposition
31.10.1995Despatch of communication that the patent will be revoked
10.11.1995Legal effect of revocation of patent [1996/34]
Fees paidRenewal fee
29.05.1992Renewal fee patent year 03
10.05.1993Renewal fee patent year 04
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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.
Lapses during opposition  TooltipNL04.08.1993
AT25.07.1994
[2015/21]
Former [2000/52]CH04.08.1993
LI04.08.1993
NL04.08.1993
AT25.07.1994
Former [1996/02]NL04.08.1993
AT25.07.1994
Documents cited:Search[A]FR1085443  (ETS JAPY FRERES);
 [A]FR2060901  (SIEMENS AG);
 [Y]US3900234  (RODDY JOSEPH T, et al);
 [A]DE2430093  (PAPST MOTOREN KG);
 [A]GB2018042  (SIEMENS AG);
 [Y]EP0023609  (BLACK & DECKER INC [US]);
 [A]DE8507895U
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.