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Extract from the Register of European Patents

EP About this file: EP1469529

EP1469529 - Alternating current light emitting device [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  15.08.2014
Database last updated on 20.05.2024
Most recent event   Tooltip15.08.2014Withdrawal of applicationpublished on 17.09.2014  [2014/38]
Applicant(s)For all designated states
Philips Lumileds Lighting Company LLC
370 West Trimble Road
San Jose CA 95131 / US
[2008/04]
Former [2004/43]For all designated states
Lumileds Lighting U.S., LLC
370 West Trimble Road
San Jose, California 95131 / US
Inventor(s)01 / Martin, Paul, S. c/o Lumileds Lighting, U.S., LLC
370 West Trimble Road
San Jose, CA 95131 / US
 [2004/43]
Representative(s)Damen, Daniel Martijn, et al
Philips Intellectual Property & Standards
High Tech Campus 5
5656 AE Eindhoven / NL
[N/P]
Former [2008/26]Damen, Daniel Martijn, et al
Philips Intellectual Property & Standards P.O. Box 220
5600 AE Eindhoven / NL
Former [2004/43]van der Veer, Johannis Leendert
Philips Intellectual Property & Standards P.O. Box 220
5600 AE Eindhoven / NL
Application number, filing date04101344.201.04.2004
[2004/43]
Priority number, dateUS2003041773516.04.2003         Original published format: US 417735
[2004/43]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1469529
Date:20.10.2004
Language:EN
[2004/43]
Type: A3 Search report 
No.:EP1469529
Date:02.03.2011
[2011/09]
Search report(s)(Supplementary) European search report - dispatched on:EP31.01.2011
ClassificationIPC:H01L33/00
[2004/43]
CPC:
H01L27/156 (EP,US); F21K9/232 (EP,US); F21Y2115/10 (EP,US);
H01L2224/48091 (EP)
C-Set:
H01L2224/48091, H01L2924/00014 (EP)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2004/43]
TitleGerman:Wechselstrom-Lichtemittierendevorricuhtung[2004/43]
English:Alternating current light emitting device[2004/43]
French:Dispositif luminescent à courant alternatif[2004/43]
Examination procedure02.09.2011Examination requested  [2011/41]
06.08.2014Application withdrawn by applicant  [2014/38]
Fees paidRenewal fee
02.05.2006Renewal fee patent year 03
02.05.2007Renewal fee patent year 04
28.03.2008Renewal fee patent year 05
04.05.2009Renewal fee patent year 06
31.03.2010Renewal fee patent year 07
02.05.2011Renewal fee patent year 08
02.05.2012Renewal fee patent year 09
02.05.2013Renewal fee patent year 10
31.03.2014Renewal fee patent year 11
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Documents cited:Search[X]US4329625  (NISHIZAWA JUN-ICHI, et al) [X] 16,21-24 * abstract * * column 14, line 65 - column 16, line 40; figure 4 *;
 [XY]US5575459  (ANDERSON ROBERT A [CA]) [X] 1-4,9-14,23,24 * column 1, line 10 - line 32 * * column 1, line 40 - column 3, line 12 * * figures 1-4 * [Y] 5-8;
 [Y]US5895932  (BOJARCZUK JR NESTOR A [US], et al) [Y] 5-8,19,20* column 3 - column 5; figures 2-4 *;
 [X]US2001020705  (MIYATA MASATAKA [JP]) [X] 1-4,9-11,14,23,24 * paragraph [0011] - paragraph [0015] * * paragraph [0051] - paragraph [0070] * * figures 1-3 *;
 [XY]US2002113246  (NAGAI HIDEO [JP], et al) [X] 16-20,22-24 * paragraph [0133] - paragraph [0134] * * paragraph [0148] - paragraph [0156] * * paragraph [0165] - paragraph [0168] * * paragraph [0293] - paragraph [0295] * * figures 2-4,11,32,41,42 * [Y] 19,20;
 [I]US6465961  (CAO DENSEN [US]) [I] 16-18,23,24 * 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.