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Extract from the Register of European Patents

EP About this file: EP0585716

EP0585716 - Method and apparatus for electroerosion cutting [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.11.1997
Database last updated on 20.12.2024
Most recent event   Tooltip21.11.1997No opposition filed within time limitpublished on 07.01.1998 [1998/02]
Applicant(s)For all designated states
AG für industrielle Elektronik AGIE Losone bei Locarno
CH-6616 Losone/Locarno / CH
[N/P]
Former [1994/10]For all designated states
AG für industrielle Elektronik AGIE Losone bei Locarno
CH-6616 Losone/Locarno / CH
Inventor(s)01 / Bertholds, Axel, Dr.
CH-6654 Cavigliano / CH
02 / Braunschweiler, Andreas
Piazza Casa Cecilia
CH-6614 Brissago / CH
03 / Lodetti, Attilio
Casa Salome
CH-6616 Losone / CH
[1994/10]
Representative(s)Turi, Michael, et al
Samson & Partner Patentanwälte mbB
Widenmayerstrasse 6
80538 München / DE
[N/P]
Former [1994/10]Turi, Michael, Dipl.-Phys., et al
Samson & Partner Widenmayerstrasse 5
D-80538 München / DE
Application number, filing date93113116.316.08.1993
[1994/10]
Priority number, dateDE1992422832926.08.1992         Original published format: DE 4228329
[1994/10]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0585716
Date:09.03.1994
Language:DE
[1994/10]
Type: B1 Patent specification 
No.:EP0585716
Date:15.01.1997
Language:DE
[1997/03]
Search report(s)(Supplementary) European search report - dispatched on:EP27.12.1993
ClassificationIPC:B23H7/02, B23H7/04, B23H7/06, B23H7/10
[1994/10]
CPC:
B23H7/10 (EP,US); B23H7/02 (EP,US); B23H7/04 (EP,US);
B23H7/065 (EP,US)
Designated contracting statesCH,   DE,   FR,   GB,   IT,   LI [1994/10]
TitleGerman:Vorrichtung und Verfahren zum elektroerosiven Schneiden[1994/10]
English:Method and apparatus for electroerosion cutting[1994/10]
French:Dispositif et procédé pour le découpage par électroérosion[1994/10]
Examination procedure09.02.1994Examination requested  [1994/15]
09.02.1995Despatch of a communication from the examining division (Time limit: M06)
02.08.1995Reply to a communication from the examining division
09.08.1995Despatch of a communication from the examining division (Time limit: M05)
17.01.1996Reply to a communication from the examining division
03.05.1996Despatch of communication of intention to grant (Approval: Yes)
17.07.1996Communication of intention to grant the patent
20.09.1996Fee for grant paid
20.09.1996Fee for publishing/printing paid
Opposition(s)16.10.1997No opposition filed within time limit [1998/02]
Fees paidRenewal fee
22.08.1995Renewal fee patent year 03
21.08.1996Renewal fee patent year 04
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Documents cited:Search[XA]CH655884  (CHARMILLES TECHNOLOGIES) [X] 1-3,10 * page 3, column L, line 3 - line 21 * * abstract * [A] 11;
 [A]GB2015780  (AGIE AG IND ELEKTRONIK) [A] 1-7 * page 1, line 60 - page 2, line 7 * * abstract *;
 [A]DE3926972  (MITSUBISHI ELECTRIC CORP [JP]) [A] 4 * column 4, line 62 - column 5, line 7 * * abstract *;
 [A]EP0468451  (MITSUBISHI ELECTRIC CORP [JP]) [A] 11 * page 3, line 35 - line 58 * * abstract *;
 [DA]EP0312056  (AGIE AG IND ELEKTRONIK [CH]) [DA] 1-11 * column 3, line 10 - line 26 * * abstract *
 [A]  - A. LOCHER, "Drahterosion mit Optionen für jeden Bedarf", TECHNISCHE RUNDSCHAU, BERN CH, (19920501), vol. 84, no. 18, pages 67 - 68, XP000268380 [A] 1-7 * the whole document *
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.