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Extract from the Register of European Patents

EP About this file: EP1750882

EP1750882 - METHOD AND APPARATUS FOR ELECTRODE DRESSING [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  11.01.2019
Database last updated on 20.09.2024
FormerGrant of patent is intended
Status updated on  02.04.2018
Most recent event   Tooltip11.01.2019Application deemed to be withdrawnpublished on 13.02.2019  [2019/07]
Applicant(s)For all designated states
Rolls-Royce plc
62 Buckingham Gate
London SW1E 6AT / GB
[2015/31]
Former [2007/07]For all designated states
ROLLS-ROYCE PLC
65 Buckingham Gate
London, SW1E 6AT / GB
Inventor(s)01 / XIDACIS, Alexander
7 Timbersbrook close,Oakwood
Derby DE21 2BW / GB
 [2007/07]
Representative(s)Rolls-Royce plc
Moor Lane (ML-9)
PO Box 31
Derby DE24 8BJ / GB
[N/P]
Former [2010/21]Barcock, Ruth Anita, et al
Rolls-Royce plc Intellectual Property Department P.O. Box 31
Derby DE24 8BJ / GB
Former [2007/07]Gunn, Michael Alan
Rolls-Royce plc P.O. Box 31
Derby DE24 8BJ / GB
Application number, filing date05732438.612.04.2005
[2007/07]
WO2005GB01387
Priority number, dateGB2004001099918.05.2004         Original published format: GB 0410999
[2007/07]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2005113182
Date:01.12.2005
Language:EN
[2005/48]
Type: A1 Application with search report 
No.:EP1750882
Date:14.02.2007
Language:EN
The application published by WIPO in one of the EPO official languages on 01.12.2005 takes the place of the publication of the European patent application.
[2007/07]
Search report(s)International search report - published on:EP01.12.2005
ClassificationIPC:B23H11/00, B23H9/14, B23H7/26
[2007/07]
CPC:
B23H11/00 (EP,US); B23H7/265 (EP,US); B23H9/14 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2007/07]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
LVNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:VERFAHREN UND VORRICHTUNG ZUM ABRICHTEN VON ELEKTRODEN[2007/07]
English:METHOD AND APPARATUS FOR ELECTRODE DRESSING[2007/07]
French:MÉTHODE ET APPAREIL POUR PRÉPARER UNE ÉLECTRODE[2007/07]
Entry into regional phase18.12.2006National basic fee paid 
18.12.2006Designation fee(s) paid 
18.12.2006Examination fee paid 
Examination procedure19.10.2006Amendment by applicant (claims and/or description)
18.12.2006Examination requested  [2007/07]
22.07.2011Despatch of a communication from the examining division (Time limit: M04)
24.11.2011Reply to a communication from the examining division
02.04.2013Despatch of a communication from the examining division (Time limit: M02)
29.05.2013Reply to a communication from the examining division
03.04.2018Communication of intention to grant the patent
14.08.2018Application deemed to be withdrawn, date of legal effect  [2019/07]
19.09.2018Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2019/07]
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  22.07.2011
Fees paidRenewal fee
02.05.2007Renewal fee patent year 03
02.05.2008Renewal fee patent year 04
04.05.2009Renewal fee patent year 05
03.05.2010Renewal fee patent year 06
02.05.2011Renewal fee patent year 07
02.05.2012Renewal fee patent year 08
29.04.2013Renewal fee patent year 09
28.04.2014Renewal fee patent year 10
27.04.2015Renewal fee patent year 11
27.04.2016Renewal fee patent year 12
27.04.2017Renewal fee patent year 13
Penalty fee
Additional fee for renewal fee
30.04.201814   M06   Not yet paid
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Cited inInternational search[A]JPS5796730  ;
 [XA]GB2028211  (BAKER G E) [X] 1,3-5,17-22,25,31 * figure -; claim - * [A] 2,6-16,24,26-30
 [A]  - PATENT ABSTRACTS OF JAPAN, (19820929), vol. 006, no. 190, Database accession no. (M - 159), & JP57096730 A 19820616 (JAPAX INC; others: 01) [A] 1-22,24-31 * 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.