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Extract from the Register of European Patents

EP About this file: EP0968567

EP0968567 - SAFETY SWITCH [Right-click to bookmark this link]
StatusPatent maintained as amended
Status updated on  07.12.2007
Database last updated on 02.11.2024
Most recent event   Tooltip05.09.2008Change - opposition data/opponents data or that of the opponents representativepublished on 08.10.2008  [2008/41]
Applicant(s)For all designated states
EUCHNER GmbH + Co.
Kohlhammerstrasse 16
70771 Leinfelden-Echterdingen / DE
[2000/01]
Inventor(s)01 / LINK, Walter
Heimerdinger Strasse 6
D-71277 Rutesheim / DE
[2000/01]
Representative(s)Bartels und Partner, Patentanwälte
Lange Strasse 51
70174 Stuttgart / DE
[N/P]
Former [2000/01]Patentanwälte Bartels und Partner
Lange Strasse 51
70174 Stuttgart / DE
Application number, filing date97953925.124.12.1997
[2000/01]
WO1997EP07302
Priority number, dateDE199711158820.03.1997         Original published format: DE 19711588
[2000/01]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9843351
Date:01.10.1998
Language:DE
[1998/39]
Type: A1 Application with search report 
No.:EP0968567
Date:05.01.2000
Language:DE
The application published by WIPO in one of the EPO official languages on 01.10.1998 takes the place of the publication of the European patent application.
[2000/01]
Type: B1 Patent specification 
No.:EP0968567
Date:11.07.2001
Language:DE
[2001/28]
Type: B2 New European patent specification 
No.:EP0968567
Date:09.01.2008
Language:DE
[2008/02]
Search report(s)International search report - published on:EP01.10.1998
ClassificationIPC:H03K17/95
[2000/01]
CPC:
H03K17/945 (EP,US); F16P3/08 (EP,US); G05B9/02 (EP);
H03K17/9542 (EP,US); H03K2217/958 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   NL,   SE [2000/01]
TitleGerman:SICHERHEITSSCHALTER[2000/01]
English:SAFETY SWITCH[2000/01]
French:INTERRUPTEUR DE SECURITE[2000/01]
Entry into regional phase21.01.1999National basic fee paid 
21.01.1999Designation fee(s) paid 
21.01.1999Examination fee paid 
Examination procedure23.07.1998Request for preliminary examination filed
International Preliminary Examining Authority: EP
21.01.1999Examination requested  [2000/01]
08.12.1999Amendment by applicant (claims and/or description)
29.11.2000Despatch of communication of intention to grant (Approval: Yes)
05.01.2001Communication of intention to grant the patent
13.03.2001Fee for grant paid
13.03.2001Fee for publishing/printing paid
24.01.2003Observations by third parties
Opposition(s)Opponent(s)01  09.04.2002  14.05.2002  ADMISSIBLE
K.A. Schmersal GmbH & Co.
Möddinghofe 30
D-42279 Wuppertal / DE
Opponent's representative
Sparing Röhl Henseler, et al, et al
Postfach 14 04 43
40074 Düsseldorf / DE
 [N/P]
Former [2008/41]
Opponent(s)01  09.04.2002  14.05.2002  ADMISSIBLE
K.A. Schmersal GmbH & Co.
Möddinghofe 30
D-42279 Wuppertal / DE
Opponent's representative
Sparing Röhl Henseler Patentanwälte European Patent Attorneys, et al, et al
Postfach 14 04 43
40074 Düsseldorf / DE
Former [2002/24]
Opponent(s)01  09.04.2002   
K.A. Schmersal GmbH & Co.
Möddinghofe 30
D-42279 Wuppertal / DE
Opponent's representative
Sparing - Röhl - Henseler Patentanwälte, et al, et al
Postfach 14 04 43
40074 Düsseldorf / DE
17.05.2002Invitation to proprietor to file observations on the notice of opposition
14.11.2002Reply of patent proprietor to notice(s) of opposition
29.04.2005Legal effect of interlocutory decision in opposition
29.04.2005Date of oral proceedings
27.06.2005Despatch of interlocutory decision in opposition
27.06.2005Despatch of minutes of oral proceedings
01.08.2007Despatch of communication that the patent will be maintained as amended
23.10.2007Fee for printing new specification paid
Appeal following opposition20.08.2005Appeal received No.  T1096/05
27.10.2005Statement of grounds filed
22.06.2007Result of appeal procedure: appeal of the proprietor withdrawn
03.07.2007Date of oral proceedings
25.06.2007Minutes of the oral proceedings despatched
25.06.2007Cancellation of oral proceeding that was planned for 03.07.2007
Fees paidRenewal fee
20.11.1999Renewal fee patent year 03
17.11.2000Renewal fee patent year 04
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Cited inInternational search[A]JPH03228988  ;
 [X]EP0229247  (RHEINMETALL GMBH [DE]) [X] 1-4,12 * page 8, line 30 - page 9, line 23 * * figure - *;
 [A]DE4036575  (BAUER KABA AG [CH]) [A] 8,9* abstract *;
 [X]WO9203876  (VASEAL ELECTRONICS LIMITED [GB]) [X] 1-3,12 * page 8, line 13 - line 20 * * page 9, line 1 - line 10 * * figures 1,7 *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19920107), vol. 016, no. 002, Database accession no. (M - 1197), & JP03228988 A 19911009 (DAISHOWA SEIKI CO LTD) [A] 4,5 * abstract *
otherDE3837218
 DE4041550
 DE4438039
    - "12 Sicherheit von Maschinen", GRAEF W., MASCHINEN-SICHERHET, HEIDELBERG, HÜTHIG VERLAG, (1997), pages 81 - 85, ISBN 3-7785-2633-2, XP002959720
    - "Sicherheit von Maschinen", DIN EN 60 204, BERLIN, VDE-VERLAG GMBH, (199306), pages 31 - 33, 1, XP002959721
OppositionDE3616389
 DE4303367
 DE19501004
 DE4412653
 EP0677830
    - hitag, System Overview, Prospekt der Mikron G.m.b.H., Philips Electronics N.V. 1996, Date of release: 10/96
    - Merkblatt für die Auswahl und Anbringung von Näherungsschaltern in Verriegelungseinrichtungen für Sicherheitsfunktionen, Berufsgenossenschaft der Feinmechanik und Elektrotechnik, Fassung 7/96
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.