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Extract from the Register of European Patents

EP About this file: EP1535687

EP1535687 - Electro-erosion method and apparatus [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.05.2011
Database last updated on 16.09.2024
Most recent event   Tooltip27.05.2011No opposition filed within time limitpublished on 29.06.2011  [2011/26]
Applicant(s)For all designated states
ROBERT BOSCH GMBH
Postfach 30 02 20
70442 Stuttgart / DE
[2010/29]
Former [2005/22]For all designated states
ROBERT BOSCH GMBH
Postfach 30 02 20
70442 Stuttgart / DE
Inventor(s)01 / Alt, Erhard
Ringstr. 3
96117, Memmelsdorf / DE
02 / Hohmann, Eugen
Schaumbergstr. 9
96191, Viereth-Trunstadt / DE
03 / Dieterle, Martin
Dorfstr. 32
71636, Ludwigsburg / DE
 [2005/22]
Application number, filing date04105469.303.11.2004
[2005/22]
Priority number, dateDE200315590829.11.2003         Original published format: DE 10355908
[2005/22]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP1535687
Date:01.06.2005
Language:DE
[2005/22]
Type: A3 Search report 
No.:EP1535687
Date:14.12.2005
[2005/50]
Type: B1 Patent specification 
No.:EP1535687
Date:21.07.2010
Language:DE
[2010/29]
Search report(s)(Supplementary) European search report - dispatched on:EP27.10.2005
ClassificationIPC:B23H7/26, B23H7/30
[2005/22]
CPC:
B23H7/26 (EP); B23H7/30 (EP)
Designated contracting statesCH,   DE,   FR,   IT,   LI [2006/34]
Former [2005/22]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LU,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Vorrichtung und Verfahren zum Erodieren[2005/22]
English:Electro-erosion method and apparatus[2005/22]
French:Méthode et appareil pour usinage par érosion.[2005/22]
Examination procedure14.06.2006Examination requested  [2006/30]
13.03.2007Despatch of a communication from the examining division (Time limit: M04)
16.06.2007Reply to a communication from the examining division
28.12.2007Despatch of a communication from the examining division (Time limit: M02)
17.01.2008Reply to a communication from the examining division
26.04.2010Communication of intention to grant the patent
07.06.2010Fee for grant paid
07.06.2010Fee for publishing/printing paid
Opposition(s)26.04.2011No opposition filed within time limit [2011/26]
Fees paidRenewal fee
30.11.2006Renewal fee patent year 03
30.11.2007Renewal fee patent year 04
17.03.2008Renewal fee patent year 05
30.11.2009Renewal fee patent year 06
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Documents cited:Search[Y]JPS56146627  ;
 [X]JPH0360928  ;
 [X]JPH04331026  ;
 [XY]US3758739  (VAN OSENBRUGGEN C, et al) [X] 1-4,6-9 * the whole document * [Y] 5,10,11
 [Y]  - PATENT ABSTRACTS OF JAPAN, (19820220), vol. 006, no. 029, Database accession no. (M - 113), & JP56146627 A 19811114 (MITSUBISHI ELECTRIC CORP) [Y] 5,10,11 * abstract *
 [X]  - PATENT ABSTRACTS OF JAPAN, (19910531), vol. 015, no. 215, Database accession no. (M - 1119), & JP03060928 A 19910315 (SODICK CO LTD; others: 01) [X] 1-4,6-9 * abstract *
 [X]  - PATENT ABSTRACTS OF JAPAN, (19930402), vol. 017, no. 172, Database accession no. (M - 1392), & JP04331026 A 19921118 (FANUC LTD) [X] 1-4,6-9 * abstract *
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.