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Extract from the Register of European Patents

EP About this file: EP2063523

EP2063523 - Method and apparatus of capacitor divider based offline AC-DC converter [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  15.05.2015
Database last updated on 15.07.2024
Most recent event   Tooltip15.05.2015Application deemed to be withdrawnpublished on 17.06.2015  [2015/25]
Applicant(s)For all designated states
Honeywell International Inc.
101 Columbia Road
Morristown, NJ 07960 / US
[N/P]
Former [2009/22]For all designated states
Honeywell International Inc.
Law Department AB/2B 101 Columbia Road
Morristown, NJ 07962 / US
Inventor(s)01 / Ye, Yang
c/o Honeywell International Inc. Patent Services M/S - AB/2B P.O.Box 22445
Morristown NJ 07962-2245 / US
02 / Yu, Wenjiang
1837 Trescott Dr.
Mississauga Ontario L5J 2A1 / CA
03 / Kang, Yuanli Kathy
4583 Donegal Drive
Mississauga Ontario L5M 4H3 / CA
04 / Liu, Zhenning Z.
3333 Unity Drive
Mississauga Ontario L5L 3S6 / CA
05 / Fuller, Randy J.
76 Main Street
Hillsburgh Ontario N0B 1Z0 / CA
 [2009/22]
Representative(s)Houghton, Mark Phillip, et al
Patent Outsourcing Limited
1 King Street
Bakewell, Derbyshire DE45 1DZ / GB
[N/P]
Former [2009/22]Buckley, Guy Julian
Patent Outsourcing Limited 1 King Street Bakewell
Derbyshire DE45 1DZ / GB
Application number, filing date08169724.521.11.2008
[2009/22]
Priority number, dateUS2007094503526.11.2007         Original published format: US 945035
[2009/22]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2063523
Date:27.05.2009
Language:EN
[2009/22]
Type: A3 Search report 
No.:EP2063523
Date:27.08.2014
Language:EN
[2014/35]
Search report(s)(Supplementary) European search report - dispatched on:EP24.07.2014
ClassificationIPC:H02M7/217, B64D41/00
[2014/35]
CPC:
H02M7/2176 (EP,US); H02M1/007 (EP,US); H02M7/05 (EP)
Former IPC [2009/22]H02M7/06
Designated contracting statesDE,   FR,   GB [2015/19]
Former [2009/22]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  NO,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Verfahren und Vorrichtung eines Offline-Stromwandlers auf Kapazitätsteilerbasis[2009/22]
English:Method and apparatus of capacitor divider based offline AC-DC converter[2009/22]
French:Procédé et appareil d'un diviseur de condensateur basé sur un convertisseur CA-CC hors ligne[2009/22]
Examination procedure21.11.2008Examination requested  [2009/22]
02.09.2014Despatch of a communication from the examining division (Time limit: M04)
13.01.2015Application deemed to be withdrawn, date of legal effect  [2015/25]
10.02.2015Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2015/25]
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  02.09.2014
Fees paidRenewal fee
22.10.2010Renewal fee patent year 03
07.11.2011Renewal fee patent year 04
07.11.2012Renewal fee patent year 05
07.11.2013Renewal fee patent year 06
07.11.2014Renewal 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.
Documents cited:Search[XYI]EP1345310  (ST MICROELECTRONICS NV [NL]) [X] 1,2,4 * paragraphs [0034] , [0036] - [0039]; figure 1 * [Y] 3,6 [I] 5,9,10;
 [I]WO0221673  (SIEMENS AG [DE], et al) [I] 1,2 * page 10, line 5 - page 17, line 18; figures 1,4 * * page 18, line 24 - page 20, line 29 *;
 [X]US5995388  (PRELLER PETER [DE]) [X] 1,2,7,8 * column 3, line 54 - column 6, line 31; figures 1,2a *;
 [Y]US2004145927  (HAASE ORDWIN [DE]) [Y] 3,6 * paragraph [0034] - paragraph [0042]; figures 1-3 *;
 [A]US2004119454  (CHANG JIE [US], et al) [A] 9,10 * abstract *
 [I]  - SOKAL N O ET AL, "A capacitor-fed, voltage-step-down, single-phase, nonisolated rectifier", APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, 1998. APEC '98. C ONFERENCE PROCEEDINGS 1998., THIRTEENTH ANNUAL ANAHEIM, CA, USA 15-19 FEB. 1998, NEW YORK, NY, USA,IEEE, US, (19980215), vol. 1, doi:10.1109/APEC.1998.647693, ISBN 978-0-7803-4340-5, pages 208 - 215, XP010263596 [I] 1,2 * page 214 - page 215; figures 5,7 *

DOI:   http://dx.doi.org/10.1109/APEC.1998.647693
by applicantUS4665355
 US4910654
 US5282126
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.