EP1593014 - DIGITAL SIGNAL PROCESSOR ARCHITECTURE OPTIMIZED FOR CONTROLLING SWITCHED MODE POWER SUPPLY [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 30.03.2012 Database last updated on 13.07.2024 | Most recent event Tooltip | 18.07.2014 | Lapse of the patent in a contracting state New state(s): HU | published on 20.08.2014 [2014/34] | Applicant(s) | For all designated states Power-One, Inc. 740 Calle Plano Camarillo, California 93012 / US | [2011/21] |
Former [2006/09] | For all designated states Power-One, Inc. 740 Calle Plano Camarillo California 93012 / US | ||
Former [2005/45] | For all designated states Power-One Limited Corporate Centre, West Bay Road, P.O. Box 31106 SMB British West Indies Grand Cayman / KY | Inventor(s) | 01 /
CHAPUIS, Alain Riedikerstrasse 86A 8616 Riedikon / CH | [2006/45] |
Former [2005/45] | 01 /
CHAPUIS, Alain 3451 Oak Lane Morgan Hill, California 95037 / US | Representative(s) | Winter, Brandl - Partnerschaft mbB Alois-Steinecker-Straße 22 85354 Freising / DE | [N/P] |
Former [2005/45] | Winter, Brandl, Fürniss, Hübner Röss, Kaiser, Polte Partnerschaft Patent- und Rechtsanwaltskanzlei Alois-Steinecker-Strasse 22 85354 Freising / DE | Application number, filing date | 04708196.3 | 04.02.2004 | [2005/45] | WO2004US03174 | Priority number, date | US20030361452 | 10.02.2003 Original published format: US 361452 | [2005/45] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO2004073149 | Date: | 26.08.2004 | Language: | EN | [2004/35] | Type: | A2 Application without search report | No.: | EP1593014 | Date: | 09.11.2005 | Language: | EN | The application published by WIPO in one of the EPO official languages on 26.08.2004 takes the place of the publication of the European patent application. | [2005/45] | Type: | B1 Patent specification | No.: | EP1593014 | Date: | 25.05.2011 | Language: | EN | [2011/21] | Search report(s) | International search report - published on: | US | 24.02.2005 | (Supplementary) European search report - dispatched on: | EP | 27.03.2007 | Classification | IPC: | H02M3/157 | [2007/17] | CPC: |
H02M3/157 (EP,KR,US)
|
Former IPC [2005/45] | G05F1/40 | Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PT, RO, SE, SI, SK, TR [2005/45] | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | Title | German: | ZUR STEUERUNG EINES SCHALTNETZTEILS OPTIMIERTE DIGITALSIGNALPROZESSORARCHITEKTUR | [2011/30] | English: | DIGITAL SIGNAL PROCESSOR ARCHITECTURE OPTIMIZED FOR CONTROLLING SWITCHED MODE POWER SUPPLY | [2005/45] | French: | ARCHITECTURE DE PROCESSEUR A SIGNAUX DIGITAUX OPTIMISE POUR COMMANDER UNE ALIMENTATION EN MODE COMMUTE | [2005/45] |
Former [2005/45] | ZUR STEUERUNG EINES SCHALTNETZTEILOPTIMIERTE DIGITALSIGNALPROZESSORARCHITEKTUR | Entry into regional phase | 16.06.2005 | National basic fee paid | 16.06.2005 | Search fee paid | 16.06.2005 | Designation fee(s) paid | 16.06.2005 | Examination fee paid | Examination procedure | 13.08.2004 | Request for preliminary examination filed International Preliminary Examining Authority: US | 16.06.2005 | Examination requested [2005/45] | 14.10.2008 | Despatch of a communication from the examining division (Time limit: M06) | 24.04.2009 | Reply to a communication from the examining division | 10.12.2010 | Communication of intention to grant the patent | 13.04.2011 | Fee for grant paid | 13.04.2011 | Fee for publishing/printing paid | 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 14.10.2008 | Opposition(s) | 28.02.2012 | No opposition filed within time limit [2012/18] | Fees paid | Renewal fee | 06.02.2006 | Renewal fee patent year 03 | 05.02.2007 | Renewal fee patent year 04 | 08.02.2008 | Renewal fee patent year 05 | 09.02.2009 | Renewal fee patent year 06 | 08.02.2010 | Renewal fee patent year 07 | 08.02.2011 | Renewal fee patent year 08 |
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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 | 04.02.2004 | AT | 25.05.2011 | BE | 25.05.2011 | CY | 25.05.2011 | CZ | 25.05.2011 | DK | 25.05.2011 | EE | 25.05.2011 | FI | 25.05.2011 | IT | 25.05.2011 | NL | 25.05.2011 | RO | 25.05.2011 | SE | 25.05.2011 | SI | 25.05.2011 | SK | 25.05.2011 | TR | 25.05.2011 | BG | 25.08.2011 | GR | 26.08.2011 | ES | 05.09.2011 | PT | 26.09.2011 | IE | 04.02.2012 | LU | 04.02.2012 | [2014/34] |
Former [2014/27] | AT | 25.05.2011 | |
BE | 25.05.2011 | ||
CY | 25.05.2011 | ||
CZ | 25.05.2011 | ||
DK | 25.05.2011 | ||
EE | 25.05.2011 | ||
FI | 25.05.2011 | ||
IT | 25.05.2011 | ||
NL | 25.05.2011 | ||
RO | 25.05.2011 | ||
SE | 25.05.2011 | ||
SI | 25.05.2011 | ||
SK | 25.05.2011 | ||
TR | 25.05.2011 | ||
BG | 25.08.2011 | ||
GR | 26.08.2011 | ||
ES | 05.09.2011 | ||
PT | 26.09.2011 | ||
IE | 04.02.2012 | ||
LU | 04.02.2012 | ||
Former [2014/21] | AT | 25.05.2011 | |
BE | 25.05.2011 | ||
CY | 25.05.2011 | ||
CZ | 25.05.2011 | ||
DK | 25.05.2011 | ||
EE | 25.05.2011 | ||
FI | 25.05.2011 | ||
IT | 25.05.2011 | ||
NL | 25.05.2011 | ||
RO | 25.05.2011 | ||
SE | 25.05.2011 | ||
SI | 25.05.2011 | ||
SK | 25.05.2011 | ||
TR | 25.05.2011 | ||
BG | 25.08.2011 | ||
GR | 26.08.2011 | ||
ES | 05.09.2011 | ||
PT | 26.09.2011 | ||
IE | 04.02.2012 | ||
Former [2013/29] | AT | 25.05.2011 | |
BE | 25.05.2011 | ||
CY | 25.05.2011 | ||
CZ | 25.05.2011 | ||
DK | 25.05.2011 | ||
EE | 25.05.2011 | ||
FI | 25.05.2011 | ||
IT | 25.05.2011 | ||
NL | 25.05.2011 | ||
RO | 25.05.2011 | ||
SE | 25.05.2011 | ||
SI | 25.05.2011 | ||
SK | 25.05.2011 | ||
BG | 25.08.2011 | ||
GR | 26.08.2011 | ||
ES | 05.09.2011 | ||
PT | 26.09.2011 | ||
IE | 04.02.2012 | ||
Former [2013/08] | AT | 25.05.2011 | |
BE | 25.05.2011 | ||
CY | 25.05.2011 | ||
CZ | 25.05.2011 | ||
DK | 25.05.2011 | ||
EE | 25.05.2011 | ||
FI | 25.05.2011 | ||
IT | 25.05.2011 | ||
NL | 25.05.2011 | ||
RO | 25.05.2011 | ||
SE | 25.05.2011 | ||
SI | 25.05.2011 | ||
SK | 25.05.2011 | ||
GR | 26.08.2011 | ||
ES | 05.09.2011 | ||
PT | 26.09.2011 | ||
IE | 04.02.2012 | ||
Former [2012/23] | AT | 25.05.2011 | |
BE | 25.05.2011 | ||
CY | 25.05.2011 | ||
CZ | 25.05.2011 | ||
DK | 25.05.2011 | ||
EE | 25.05.2011 | ||
FI | 25.05.2011 | ||
IT | 25.05.2011 | ||
NL | 25.05.2011 | ||
RO | 25.05.2011 | ||
SE | 25.05.2011 | ||
SI | 25.05.2011 | ||
SK | 25.05.2011 | ||
GR | 26.08.2011 | ||
ES | 05.09.2011 | ||
PT | 26.09.2011 | ||
Former [2012/10] | AT | 25.05.2011 | |
BE | 25.05.2011 | ||
CY | 25.05.2011 | ||
CZ | 25.05.2011 | ||
DK | 25.05.2011 | ||
EE | 25.05.2011 | ||
FI | 25.05.2011 | ||
NL | 25.05.2011 | ||
RO | 25.05.2011 | ||
SE | 25.05.2011 | ||
SI | 25.05.2011 | ||
SK | 25.05.2011 | ||
GR | 26.08.2011 | ||
ES | 05.09.2011 | ||
PT | 26.09.2011 | ||
Former [2012/09] | AT | 25.05.2011 | |
BE | 25.05.2011 | ||
CY | 25.05.2011 | ||
CZ | 25.05.2011 | ||
EE | 25.05.2011 | ||
FI | 25.05.2011 | ||
NL | 25.05.2011 | ||
SE | 25.05.2011 | ||
SI | 25.05.2011 | ||
GR | 26.08.2011 | ||
ES | 05.09.2011 | ||
PT | 26.09.2011 | ||
Former [2012/01] | AT | 25.05.2011 | |
BE | 25.05.2011 | ||
CY | 25.05.2011 | ||
FI | 25.05.2011 | ||
NL | 25.05.2011 | ||
SE | 25.05.2011 | ||
SI | 25.05.2011 | ||
GR | 26.08.2011 | ||
ES | 05.09.2011 | ||
PT | 26.09.2011 | ||
Former [2011/52] | AT | 25.05.2011 | |
CY | 25.05.2011 | ||
FI | 25.05.2011 | ||
SE | 25.05.2011 | ||
SI | 25.05.2011 | ||
GR | 26.08.2011 | ||
ES | 05.09.2011 | ||
PT | 26.09.2011 | ||
Former [2011/50] | CY | 25.05.2011 | |
FI | 25.05.2011 | ||
SE | 25.05.2011 | ||
SI | 25.05.2011 | ||
GR | 26.08.2011 | ||
ES | 05.09.2011 | ||
PT | 26.09.2011 | ||
Former [2011/49] | CY | 25.05.2011 | |
FI | 25.05.2011 | ||
SE | 25.05.2011 | ||
GR | 26.08.2011 | ||
ES | 05.09.2011 | ||
PT | 26.09.2011 | ||
Former [2011/47] | PT | 26.09.2011 | Documents cited: | Search | [A]US4761725 (HENZE CHRISTOPHER P [US]) [A] 1,14* column 5, lines 29-31; figures 1,3 *; | [A]US6194883 (SHIMAMORI HIROSHI [JP]) [A] 1,14 * the whole document *; | [A] - PATELLA B J ET AL, "High-frequency digital controller IC for DC/DC converters", APEC 2002. 17TH. ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION. DALLAS, TX, MARCH 10 - 14, 2002, ANNUAL APPLIED POWER ELECTRONICS CONFERENCE, NEW YORK, NY : IEEE, US, (20020310), VOL. 2 OF 2. CONF. 17, ISBN 0-7803-7404-5, pages 374 - 380, XP010582947 [A] 1,14 * page 375, column R; figure 3 * DOI: http://dx.doi.org/10.1109/APEC.2002.989273 | International search | [Y]US5349523 (INOU KIYOHARU [JP], et al); | [X]US6194883 (SHIMAMORI HIROSHI [JP]) | by applicant | US4761725 | US6194883 | - PATELLA B. J. ET AL., "High-frequency digital controller IC for DC/DC converters", APEC 2002, 17TH. ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, (20020310), vol. 2, pages 374 - 380 |