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Extract from the Register of European Patents

EP About this file: EP0810138

EP0810138 - Locking device for railway points [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  29.08.2003
Database last updated on 21.08.2024
Most recent event   Tooltip29.08.2003No opposition filed within time limitpublished on 15.10.2003  [2003/42]
Applicant(s)For all designated states
Siemens Schweiz AG (Siemens Suisse SA) (Siemens Svizzera SA) Siemens Switzerland Ltd)
Postfach
8047 Zürich / CH
[N/P]
Former [1997/49]For all designated states
Siemens Schweiz AG (Siemens Suisse SA) (Siemens Svizzera SA) Siemens Switzerland Ltd)
Postfach
8047 Zürich / CH
Inventor(s)01 / Gutweniger, Willy
Rütiwisstrasse 16
8604 Volketswil / CH
02 / Koradi, Erich
Riedhalden 7
8427 Freienstein / CH
[1997/49]
Representative(s)Berg, Peter, et al
European Patent Attorney
Siemens AG
Postfach 22 16 34
80506 München / DE
[N/P]
Former [2002/13]Berg, Peter, et al
European Patent Attorney, Siemens AG, Postfach 22 16 34
80506 München / DE
Former [2001/02]Zedlitz, Peter, Dipl.-Inf., et al
Siemens AG, Patentabteilung, Postfach 22 16 34
80506 München / DE
Application number, filing date97108198.921.05.1997
[1997/49]
Priority number, dateCH1996000137331.05.1996         Original published format: CH 137396
[1997/49]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0810138
Date:03.12.1997
Language:DE
[1997/49]
Type: B1 Patent specification 
No.:EP0810138
Date:23.10.2002
Language:DE
[2002/43]
Search report(s)(Supplementary) European search report - dispatched on:EP07.10.1997
ClassificationIPC:B61L5/10
[1997/49]
CPC:
B61L5/10 (EP)
Designated contracting statesAT,   CH,   DE,   ES,   FR,   GB,   IT,   LI,   SE [1997/49]
TitleGerman:Verschlussvorrichtung für Eisenbahnweichen[1997/49]
English:Locking device for railway points[1997/49]
French:Dispositif de verrouillage pour aiguilles de chemin de fer[1997/49]
Examination procedure03.06.1998Examination requested  [1998/32]
13.02.2002Despatch of communication of intention to grant (Approval: Yes)
24.05.2002Communication of intention to grant the patent
19.08.2002Fee for grant paid
19.08.2002Fee for publishing/printing paid
Opposition(s)24.07.2003No opposition filed within time limit [2003/42]
Fees paidRenewal fee
29.03.1999Renewal fee patent year 03
13.03.2000Renewal fee patent year 04
30.05.2001Renewal fee patent year 05
21.05.2002Renewal fee patent year 06
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Documents cited:Search[A]US2906477  (TAKUJI UEDA) [A] 1 * column 1, line 64 - column 2, line 28; figure 1 *;
 [A]DE2613738  (ABBAYE ATEL CONST) [A] 1-10* page 4, line 13 - page 9, line 10; figures 1-7 *
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.