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Extract from the Register of European Patents

EP About this file: EP2538515

EP2538515 - Multi-input current limited voltage regulator and method thereof [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  21.04.2017
Database last updated on 05.07.2024
FormerExamination is in progress
Status updated on  22.12.2016
Most recent event   Tooltip21.04.2017Application deemed to be withdrawnpublished on 24.05.2017  [2017/21]
Applicant(s)For all designated states
Dialog Semiconductor GmbH
Neue Strasse 95
73230 Kirchheim/Teck-Nabern / DE
[2012/52]
Inventor(s)01 / Scaldaferri, Stefano
Hesse Strasse 86
80798 Munich / DE
02 / Wolf, Christian
Paul-Hey-Strasse 9
82131 Gauting / DE
03 / Marschalkowski, Eric
Am Kehlfeld 12
82266 Inning / DE
 [2012/52]
Representative(s)Schuffenecker, Thierry
120 Chemin de la Maure
06800 Cagnes-sur-Mer / FR
[N/P]
Former [2012/52]Schuffenecker, Thierry
120 Chemin de la Maure
06800 Cagnes sur Mer / FR
Application number, filing date11392006.020.06.2011
[2012/52]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2538515
Date:26.12.2012
Language:EN
[2012/52]
Search report(s)(Supplementary) European search report - dispatched on:EP13.12.2011
ClassificationIPC:H02J1/10, H02M1/10, H02M3/156
[2012/52]
CPC:
H02J1/10 (EP,US); H02M1/10 (EP,US); H02M3/156 (EP,US)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2012/52]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:Strombegrenzter Spannungsregler mit mehreren Eingängen und Verfahren dafür[2012/52]
English:Multi-input current limited voltage regulator and method thereof[2012/52]
French:Régulateur de tension à courant limité à entrées multiples et procédé correspondant[2012/52]
Examination procedure26.06.2013Examination requested  [2013/32]
26.08.2013Amendment by applicant (claims and/or description)
18.05.2016Despatch of a communication from the examining division (Time limit: M06)
29.11.2016Application deemed to be withdrawn, date of legal effect  [2017/21]
23.12.2016Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2017/21]
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  18.05.2016
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report/Supplementary European search report
26.08.2013Request for further processing filed
26.08.2013Full payment received (date of receipt of payment)
Request granted
09.09.2013Decision despatched
Fees paidRenewal fee
26.06.2013Renewal fee patent year 03
31.03.2014Renewal fee patent year 04
16.06.2015Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
30.06.201606   M06   Not yet paid
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Documents cited:Search[Y]EP2325986  (DIALOG SEMICONDUCTOR GMBH [DE]) [Y] 1-15 * abstract * * paragraphs [0002] , [0023] - [0038]; figure 2 *;
 [YD]US2007018502  (BAZINET JOHN P [US]) [YD] 1-15 * abstract * * paragraphs [0002] , [0003] , [0026] - [0028] - [0031] - [0043] *;
 [AD]US6522190  (MALIK RANDHIR SINGH [US], et al) [AD] 1-15 * column 2, line 40 - column 4, line 60; figure 2 *
by applicantUS2007018502
 US7132764
 US6522190
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.