EP2507900 - CONTINUOUSLY VARIABLE SWITCHED CAPACITOR DC-DC VOLTAGE CONVERTER [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.08.2018 Database last updated on 21.05.2024 | |
Former | The patent has been granted Status updated on 08.09.2017 | ||
Former | Grant of patent is intended Status updated on 02.05.2017 | Most recent event Tooltip | 10.07.2020 | Lapse of the patent in a contracting state New state(s): AL | published on 12.08.2020 [2020/33] | Applicant(s) | For all designated states Skyworks Solutions, Inc. 20 Sylvan Road Woburn, MA 01801 / US | [2012/41] | Inventor(s) | 01 /
RIPLEY, David, S. 2000 South 31st Street Marion IA 42302 / US | 02 /
LIU, Hui 1118 Rolling Creek Drive NE Cedar Rapids IA 52402 / US | [2012/41] | Representative(s) | Lloyd, Patrick Alexander Desmond Reddie & Grose LLP The White Chapel Building 10 Whitechapel High Street London E1 8QS / GB | [2017/41] |
Former [2012/41] | Lloyd, Patrick Alexander Desmond Reddie & Grose LLP 16 Theobalds Road London WC1X 8PL / GB | Application number, filing date | 10834988.7 | 30.11.2010 | [2017/41] | WO2010US58274 | Priority number, date | US20090265454P | 01.12.2009 Original published format: US 265454 P | [2012/41] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO2011068776 | Date: | 09.06.2011 | Language: | EN | [2011/23] | Type: | A2 Application without search report | No.: | EP2507900 | Date: | 10.10.2012 | Language: | EN | The application published by WIPO in one of the EPO official languages on 09.06.2011 takes the place of the publication of the European patent application. | [2012/41] | Type: | B1 Patent specification | No.: | EP2507900 | Date: | 11.10.2017 | Language: | EN | [2017/41] | Search report(s) | International search report - published on: | KR | 17.11.2011 | (Supplementary) European search report - dispatched on: | EP | 10.07.2015 | Classification | IPC: | H02M3/06, H02M3/07, G05F1/10 | [2017/19] | CPC: |
H02M3/07 (EP,CN,US);
H02M3/06 (US);
H02M3/158 (US)
|
Former IPC [2012/41] | H02M3/07, G05F1/10 | Designated contracting states | AL, 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 [2012/41] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | GLEICHSTROM-GLEICHSTROM-SPANNUNGSWANDLER MIT STUFENLOSEM KONDENSATOR | [2012/41] | English: | CONTINUOUSLY VARIABLE SWITCHED CAPACITOR DC-DC VOLTAGE CONVERTER | [2012/41] | French: | CONVERTISSEUR DE TENSION CC-CC À CAPACITÉ COMMUTÉE VARIABLE DE MANIÈRE CONTINUE | [2012/41] | Entry into regional phase | 26.06.2012 | National basic fee paid | 26.06.2012 | Search fee paid | 26.06.2012 | Designation fee(s) paid | 26.06.2012 | Examination fee paid | Examination procedure | 26.06.2012 | Examination requested [2012/41] | 08.02.2016 | Amendment by applicant (claims and/or description) | 17.06.2016 | Despatch of a communication from the examining division (Time limit: M04) | 28.09.2016 | Reply to a communication from the examining division | 03.05.2017 | Communication of intention to grant the patent | 24.08.2017 | Fee for grant paid | 24.08.2017 | Fee for publishing/printing paid | 24.08.2017 | Receipt of the translation of the claim(s) | 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 17.06.2016 | Opposition(s) | 12.07.2018 | No opposition filed within time limit [2018/38] | Fees paid | Renewal fee | 26.11.2012 | Renewal fee patent year 03 | 27.11.2013 | Renewal fee patent year 04 | 26.11.2014 | Renewal fee patent year 05 | 30.11.2015 | Renewal fee patent year 06 | 28.11.2016 | Renewal fee patent year 07 |
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | HU | 30.11.2010 | AL | 11.10.2017 | AT | 11.10.2017 | CY | 11.10.2017 | CZ | 11.10.2017 | DK | 11.10.2017 | EE | 11.10.2017 | ES | 11.10.2017 | FI | 11.10.2017 | HR | 11.10.2017 | IT | 11.10.2017 | LT | 11.10.2017 | LV | 11.10.2017 | MC | 11.10.2017 | MK | 11.10.2017 | NL | 11.10.2017 | PL | 11.10.2017 | PT | 11.10.2017 | RO | 11.10.2017 | RS | 11.10.2017 | SE | 11.10.2017 | SI | 11.10.2017 | SK | 11.10.2017 | SM | 11.10.2017 | TR | 11.10.2017 | BE | 30.11.2017 | CH | 30.11.2017 | IE | 30.11.2017 | LI | 30.11.2017 | LU | 30.11.2017 | MT | 30.11.2017 | BG | 11.01.2018 | NO | 11.01.2018 | GR | 12.01.2018 | IS | 11.02.2018 | [2020/33] |
Former [2020/27] | HU | 30.11.2010 | |
AT | 11.10.2017 | ||
CY | 11.10.2017 | ||
CZ | 11.10.2017 | ||
DK | 11.10.2017 | ||
EE | 11.10.2017 | ||
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
IT | 11.10.2017 | ||
LT | 11.10.2017 | ||
LV | 11.10.2017 | ||
MC | 11.10.2017 | ||
MK | 11.10.2017 | ||
NL | 11.10.2017 | ||
PL | 11.10.2017 | ||
PT | 11.10.2017 | ||
RO | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
SI | 11.10.2017 | ||
SK | 11.10.2017 | ||
SM | 11.10.2017 | ||
TR | 11.10.2017 | ||
BE | 30.11.2017 | ||
CH | 30.11.2017 | ||
IE | 30.11.2017 | ||
LI | 30.11.2017 | ||
LU | 30.11.2017 | ||
MT | 30.11.2017 | ||
BG | 11.01.2018 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2020/16] | HU | 30.11.2010 | |
AT | 11.10.2017 | ||
CY | 11.10.2017 | ||
CZ | 11.10.2017 | ||
DK | 11.10.2017 | ||
EE | 11.10.2017 | ||
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
IT | 11.10.2017 | ||
LT | 11.10.2017 | ||
LV | 11.10.2017 | ||
MC | 11.10.2017 | ||
MK | 11.10.2017 | ||
NL | 11.10.2017 | ||
PL | 11.10.2017 | ||
RO | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
SI | 11.10.2017 | ||
SK | 11.10.2017 | ||
SM | 11.10.2017 | ||
TR | 11.10.2017 | ||
BE | 30.11.2017 | ||
CH | 30.11.2017 | ||
IE | 30.11.2017 | ||
LI | 30.11.2017 | ||
LU | 30.11.2017 | ||
MT | 30.11.2017 | ||
BG | 11.01.2018 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2019/52] | HU | 30.11.2010 | |
AT | 11.10.2017 | ||
CY | 11.10.2017 | ||
CZ | 11.10.2017 | ||
DK | 11.10.2017 | ||
EE | 11.10.2017 | ||
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
IT | 11.10.2017 | ||
LT | 11.10.2017 | ||
LV | 11.10.2017 | ||
MC | 11.10.2017 | ||
MK | 11.10.2017 | ||
NL | 11.10.2017 | ||
PL | 11.10.2017 | ||
RO | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
SI | 11.10.2017 | ||
SK | 11.10.2017 | ||
SM | 11.10.2017 | ||
BE | 30.11.2017 | ||
CH | 30.11.2017 | ||
IE | 30.11.2017 | ||
LI | 30.11.2017 | ||
LU | 30.11.2017 | ||
MT | 30.11.2017 | ||
BG | 11.01.2018 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2019/46] | HU | 30.11.2010 | |
AT | 11.10.2017 | ||
CY | 11.10.2017 | ||
CZ | 11.10.2017 | ||
DK | 11.10.2017 | ||
EE | 11.10.2017 | ||
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
IT | 11.10.2017 | ||
LT | 11.10.2017 | ||
LV | 11.10.2017 | ||
MC | 11.10.2017 | ||
NL | 11.10.2017 | ||
PL | 11.10.2017 | ||
RO | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
SI | 11.10.2017 | ||
SK | 11.10.2017 | ||
SM | 11.10.2017 | ||
BE | 30.11.2017 | ||
CH | 30.11.2017 | ||
IE | 30.11.2017 | ||
LI | 30.11.2017 | ||
LU | 30.11.2017 | ||
MT | 30.11.2017 | ||
BG | 11.01.2018 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2019/31] | HU | 30.11.2010 | |
AT | 11.10.2017 | ||
CZ | 11.10.2017 | ||
DK | 11.10.2017 | ||
EE | 11.10.2017 | ||
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
IT | 11.10.2017 | ||
LT | 11.10.2017 | ||
LV | 11.10.2017 | ||
MC | 11.10.2017 | ||
NL | 11.10.2017 | ||
PL | 11.10.2017 | ||
RO | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
SI | 11.10.2017 | ||
SK | 11.10.2017 | ||
SM | 11.10.2017 | ||
BE | 30.11.2017 | ||
CH | 30.11.2017 | ||
IE | 30.11.2017 | ||
LI | 30.11.2017 | ||
LU | 30.11.2017 | ||
MT | 30.11.2017 | ||
BG | 11.01.2018 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2018/52] | AT | 11.10.2017 | |
CZ | 11.10.2017 | ||
DK | 11.10.2017 | ||
EE | 11.10.2017 | ||
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
IT | 11.10.2017 | ||
LT | 11.10.2017 | ||
LV | 11.10.2017 | ||
MC | 11.10.2017 | ||
NL | 11.10.2017 | ||
PL | 11.10.2017 | ||
RO | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
SI | 11.10.2017 | ||
SK | 11.10.2017 | ||
SM | 11.10.2017 | ||
BE | 30.11.2017 | ||
CH | 30.11.2017 | ||
IE | 30.11.2017 | ||
LI | 30.11.2017 | ||
LU | 30.11.2017 | ||
MT | 30.11.2017 | ||
BG | 11.01.2018 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2018/50] | AT | 11.10.2017 | |
CZ | 11.10.2017 | ||
DK | 11.10.2017 | ||
EE | 11.10.2017 | ||
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
IT | 11.10.2017 | ||
LT | 11.10.2017 | ||
LV | 11.10.2017 | ||
MC | 11.10.2017 | ||
NL | 11.10.2017 | ||
PL | 11.10.2017 | ||
RO | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
SK | 11.10.2017 | ||
SM | 11.10.2017 | ||
BE | 30.11.2017 | ||
CH | 30.11.2017 | ||
IE | 30.11.2017 | ||
LI | 30.11.2017 | ||
LU | 30.11.2017 | ||
MT | 30.11.2017 | ||
BG | 11.01.2018 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2018/45] | AT | 11.10.2017 | |
CZ | 11.10.2017 | ||
DK | 11.10.2017 | ||
EE | 11.10.2017 | ||
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
IT | 11.10.2017 | ||
LT | 11.10.2017 | ||
LV | 11.10.2017 | ||
MC | 11.10.2017 | ||
NL | 11.10.2017 | ||
PL | 11.10.2017 | ||
RO | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
SK | 11.10.2017 | ||
SM | 11.10.2017 | ||
CH | 30.11.2017 | ||
IE | 30.11.2017 | ||
LI | 30.11.2017 | ||
LU | 30.11.2017 | ||
MT | 30.11.2017 | ||
BG | 11.01.2018 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2018/43] | AT | 11.10.2017 | |
CZ | 11.10.2017 | ||
DK | 11.10.2017 | ||
EE | 11.10.2017 | ||
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
IT | 11.10.2017 | ||
LT | 11.10.2017 | ||
LV | 11.10.2017 | ||
MC | 11.10.2017 | ||
NL | 11.10.2017 | ||
PL | 11.10.2017 | ||
RO | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
SK | 11.10.2017 | ||
SM | 11.10.2017 | ||
CH | 30.11.2017 | ||
LI | 30.11.2017 | ||
LU | 30.11.2017 | ||
MT | 30.11.2017 | ||
BG | 11.01.2018 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2018/40] | AT | 11.10.2017 | |
CZ | 11.10.2017 | ||
DK | 11.10.2017 | ||
EE | 11.10.2017 | ||
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
IT | 11.10.2017 | ||
LT | 11.10.2017 | ||
LV | 11.10.2017 | ||
MC | 11.10.2017 | ||
NL | 11.10.2017 | ||
PL | 11.10.2017 | ||
RO | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
SK | 11.10.2017 | ||
SM | 11.10.2017 | ||
CH | 30.11.2017 | ||
LI | 30.11.2017 | ||
LU | 30.11.2017 | ||
BG | 11.01.2018 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2018/39] | AT | 11.10.2017 | |
CZ | 11.10.2017 | ||
DK | 11.10.2017 | ||
EE | 11.10.2017 | ||
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
IT | 11.10.2017 | ||
LT | 11.10.2017 | ||
LV | 11.10.2017 | ||
MC | 11.10.2017 | ||
NL | 11.10.2017 | ||
PL | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
SK | 11.10.2017 | ||
SM | 11.10.2017 | ||
CH | 30.11.2017 | ||
LI | 30.11.2017 | ||
LU | 30.11.2017 | ||
BG | 11.01.2018 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2018/38] | AT | 11.10.2017 | |
CZ | 11.10.2017 | ||
DK | 11.10.2017 | ||
EE | 11.10.2017 | ||
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
LT | 11.10.2017 | ||
LV | 11.10.2017 | ||
MC | 11.10.2017 | ||
NL | 11.10.2017 | ||
PL | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
SK | 11.10.2017 | ||
SM | 11.10.2017 | ||
CH | 30.11.2017 | ||
LI | 30.11.2017 | ||
LU | 30.11.2017 | ||
BG | 11.01.2018 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2018/37] | AT | 11.10.2017 | |
CZ | 11.10.2017 | ||
DK | 11.10.2017 | ||
EE | 11.10.2017 | ||
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
LT | 11.10.2017 | ||
LV | 11.10.2017 | ||
MC | 11.10.2017 | ||
NL | 11.10.2017 | ||
PL | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
SK | 11.10.2017 | ||
SM | 11.10.2017 | ||
CH | 30.11.2017 | ||
LI | 30.11.2017 | ||
BG | 11.01.2018 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2018/36] | AT | 11.10.2017 | |
CZ | 11.10.2017 | ||
DK | 11.10.2017 | ||
EE | 11.10.2017 | ||
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
LT | 11.10.2017 | ||
LV | 11.10.2017 | ||
MC | 11.10.2017 | ||
NL | 11.10.2017 | ||
PL | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
SK | 11.10.2017 | ||
CH | 30.11.2017 | ||
LI | 30.11.2017 | ||
BG | 11.01.2018 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2018/35] | AT | 11.10.2017 | |
CZ | 11.10.2017 | ||
DK | 11.10.2017 | ||
EE | 11.10.2017 | ||
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
LT | 11.10.2017 | ||
LV | 11.10.2017 | ||
MC | 11.10.2017 | ||
NL | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
SK | 11.10.2017 | ||
CH | 30.11.2017 | ||
LI | 30.11.2017 | ||
BG | 11.01.2018 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2018/24] | AT | 11.10.2017 | |
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
LT | 11.10.2017 | ||
LV | 11.10.2017 | ||
NL | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
BG | 11.01.2018 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2018/23] | AT | 11.10.2017 | |
ES | 11.10.2017 | ||
FI | 11.10.2017 | ||
HR | 11.10.2017 | ||
LT | 11.10.2017 | ||
NL | 11.10.2017 | ||
RS | 11.10.2017 | ||
SE | 11.10.2017 | ||
NO | 11.01.2018 | ||
GR | 12.01.2018 | ||
IS | 11.02.2018 | ||
Former [2018/22] | ES | 11.10.2017 | |
FI | 11.10.2017 | ||
LT | 11.10.2017 | ||
NL | 11.10.2017 | ||
NO | 11.01.2018 | ||
Former [2018/17] | NL | 11.10.2017 | Documents cited: | Search | [I]US2009072800 (RAMADASS YOGESH K [US], et al) [I] 1* paragraphs [0066] - [0070]; figures 7,8 * | International search | [A]US6198645 (KOTOWSKI JEFF [US], et al); | [X]US2001038279 (JAWORSKI FRANK B [US]); | [A]US6531792 (OSHIO UMEO [JP]); | [A]US6753623 (MCINTYRE WILLIAM JAMES [US], et al) | by applicant | US2001038279 | US2009072800 |