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Extract from the Register of European Patents

EP About this file: EP0544146

EP0544146 - Clamping device for workpieces [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  10.01.1997
Database last updated on 26.03.2025
Most recent event   Tooltip10.01.1997Application deemed to be withdrawnpublished on 26.02.1997 [1997/09]
Applicant(s)For all designated states
Christmann, Helmut
Carl-Benz-Strasse 9
D-75217 Birkenfeld / DE
[1993/22]
Inventor(s)01 / see applicant
...
[1993/22]
Representative(s)Twelmeier, Ulrich, et al
Zerrennerstrasse 23-25
75172 Pforzheim / DE
[N/P]
Former [1993/22]Twelmeier, Ulrich, Dipl.Phys., et al
Westliche Karl-Friedrich-Strasse 29-31
D-75172 Pforzheim / DE
Application number, filing date92119251.411.11.1992
[1993/22]
Priority number, dateDE19910014638U23.11.1991         Original published format: DE 9114638 U
[1993/22]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0544146
Date:02.06.1993
Language:DE
[1993/22]
Search report(s)(Supplementary) European search report - dispatched on:EP08.02.1993
ClassificationIPC:B23Q1/16, B25B11/00
[1993/22]
CPC:
B25B11/00 (EP); B25B5/006 (EP); B25B5/166 (EP)
Designated contracting statesCH,   DE,   FR,   IT,   LI,   SE [1993/22]
TitleGerman:Einspanneinrichtung für Werkstücke[1993/22]
English:Clamping device for workpieces[1993/22]
French:Moyens de serrage pour pièces à travailler[1993/22]
File destroyed:13.09.2003
Examination procedure14.10.1993Examination requested  [1993/49]
20.05.1994Despatch of a communication from the examining division (Time limit: M06)
26.11.1994Reply to a communication from the examining division
27.01.1995Despatch of a communication from the examining division (Time limit: M04)
03.05.1995Reply to a communication from the examining division
07.08.1995Despatch of a communication from the examining division (Time limit: M04)
23.11.1995Reply to a communication from the examining division
13.03.1996Despatch of communication of intention to grant (Approval: Yes)
23.05.1996Communication of intention to grant the patent
03.09.1996Application deemed to be withdrawn, date of legal effect  [1997/09]
02.10.1996Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [1997/09]
Fees paidRenewal fee
14.10.1994Renewal fee patent year 03
12.10.1995Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
30.11.199605   M06   Not yet paid
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Documents cited:Search[X]US3596863  ;
 [A]US3436050  ;
 [A]US4875666  ;
 [A]DE1102312  ;
 [A]DE132876  ;
 [A]EP0271393
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.