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Extract from the Register of European Patents

EP About this file: EP2621084

EP2621084 - Power amplifier with modified doherty topology [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  15.12.2017
Database last updated on 09.09.2024
FormerRequest for examination was made
Status updated on  04.09.2017
Most recent event   Tooltip15.12.2017Application deemed to be withdrawnpublished on 17.01.2018  [2018/03]
Applicant(s)For all designated states
System Engineering Solutions S.r.l.
Via Giacomo Zanella, 21
20851 Lissone (MB) / IT
[2013/31]
Inventor(s)01 / Carcano, Marco
Via XX Settembre, 7
20030 Senago (Prov. di Milano) / IT
 [2013/31]
Representative(s)Modiano, Micaela Nadia, et al
Modiano & Partners
Via Meravigli, 16
20123 Milano / IT
[N/P]
Former [2013/31]Modiano, Micaela Nadia, et al
Modiano & Partners (IT)
Via Meravigli, 16
20123 Milano / IT
Application number, filing date12425015.024.01.2012
[2013/31]
Filing languageIT
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2621084
Date:31.07.2013
Language:EN
[2013/31]
Search report(s)(Supplementary) European search report - dispatched on:EP02.07.2012
ClassificationIPC:H03F1/02
[2013/31]
CPC:
H03F1/0288 (EP,BR); H03F1/07 (BR); H03F1/56 (EP);
H03F3/20 (BR); H03F2200/378 (EP); H03F2200/387 (EP)
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 [2013/31]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:Leistungsverstärker mit modifizerter Doherty-Topologie[2013/31]
English:Power amplifier with modified doherty topology[2013/31]
French:Amplificateur de puissance à topologie Doherty modifiée[2013/31]
Examination procedure10.06.2013Amendment by applicant (claims and/or description)
25.11.2013Examination requested  [2014/02]
01.08.2017Application deemed to be withdrawn, date of legal effect  [2018/03]
05.09.2017Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2018/03]
Fees paidRenewal fee
31.01.2014Renewal fee patent year 03
19.12.2014Renewal fee patent year 04
29.01.2016Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
31.01.201706   M06   Not yet paid
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Documents cited:Search[X]EP2383883  (NXP BV [NL]) [X] 1-3,6 * paragraph [0018] - paragraph [0021]; figure 6 * * paragraph [0030] - paragraph [0031]; figures 12,13 *;
 [X]US6128478  (KIM KEVIN [US]) [X] 1,6 * column 3, line 18 - column 6, line 29; figures 2,3 *;
 [A]US2007008032  (KYU IREI [JP], et al) [A] 1-9 * 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.