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Extract from the Register of European Patents

EP About this file: EP1646092

EP1646092 - Contact and omni directional reflective mirror for flip chipped light emitting devices [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.11.2009
Database last updated on 21.05.2024
Most recent event   Tooltip13.11.2009No opposition filed within time limitpublished on 16.12.2009  [2009/51]
Applicant(s)For all designated states
Philips Lumileds Lighting Company LLC
370 West Trimble Road
San Jose CA 95131 / US
[2008/04]
Former [2006/15]For all designated states
Lumileds Lighting U.S., LLC
370 West Trimble Road San Jose
California 95131 / US
Inventor(s)01 / Sun, Decai
c/o Lumileds Lighting, U.S., LLC 370 West Trimble
95131, San Jose / US
 [2006/15]
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 [2006/15]van der Veer, Johannis Leendert
Philips Intellectual Property & Standards P.O. Box 220
5600 AE Eindhoven / NL
Application number, filing date05108919.127.09.2005
[2006/15]
Priority number, dateUS2004096039106.10.2004         Original published format: US 960391
[2006/15]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1646092
Date:12.04.2006
Language:EN
[2006/15]
Type: A3 Search report 
No.:EP1646092
Date:06.12.2006
[2006/49]
Type: B1 Patent specification 
No.:EP1646092
Date:07.01.2009
Language:EN
[2009/02]
Search report(s)(Supplementary) European search report - dispatched on:EP08.11.2006
ClassificationIPC:H01L33/00
[2006/15]
CPC:
H01L33/38 (EP,US); H01L33/005 (EP,US); H01L33/405 (EP,US);
H01L2924/0002 (EP,US); H01L2933/0016 (EP,US); H01L33/20 (EP,US);
H01L33/42 (EP,US) (-)
C-Set:
H01L2924/0002, H01L2924/00 (EP,US)
Designated contracting statesDE [2007/33]
Former [2006/15]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Kontakt und omnidirektionaler Reflektor für Flipchip-Leuchtdioden[2006/15]
English:Contact and omni directional reflective mirror for flip chipped light emitting devices[2006/15]
French:Contact et réflecteur omnidirectionnel pour des diodes LED de la sorte flip-chip[2006/15]
Examination procedure06.06.2007Examination requested  [2007/31]
23.07.2007Despatch of a communication from the examining division (Time limit: M04)
19.10.2007Reply to a communication from the examining division
17.07.2008Communication of intention to grant the patent
11.11.2008Fee for grant paid
11.11.2008Fee for publishing/printing paid
Opposition(s)08.10.2009No opposition filed within time limit [2009/51]
Fees paidRenewal fee
01.10.2007Renewal fee patent year 03
28.03.2008Renewal fee patent year 04
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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[XA]JPS5853873  ;
 [Y]TW556253B  ;
 [A]JPS5779685  ;
 [A]JPH06151955  ;
 [XA]US4766470  (SCHOLL FREDERICK W [US], et al) [X] 1,18 * column 7, line 66 - column 8, line 28; figure 5 * [A] 24;
 [XA]US2002047131  (LUDOWISE MICHAEL J [US], et al) [X] 1,18 * paragraphs [0043] - [0046]; figure 6 * [A] 24;
 [XA]US2002093023  (CAMRAS MICHAEL D [US], et al) [X] 1,18 * paragraphs [0029] - [0033] - [0040] - [0044] - [0057]; figures 2A,4,6D * [A] 24;
 [Y]US6455879  (ASHLEY TIMOTHY [GB], et al) [Y] 1,18 * column 4, line 12 - column 6, line 48; figures 1,4a *;
 [X]US2003164503  (CHEN TZER-PERNG [TW]) [X] 1,2,18,19 * paragraphs [0040] - [0043]; figures 7-9; claim 9 *;
 [XA]  - PATENT ABSTRACTS OF JAPAN, (19830618), vol. 007, no. 140, Database accession no. (E - 182), & JP58053873 A 19830330 (NIPPON DENKI KK) [X] 1,5,18 * abstract * [A] 24
 [XA]  - HUNT N E J ET AL, "Extremely narrow spectral widths from resonant cavity light-emitting diodes (RCLEDs) suitable for wavelength-division multiplexing at 1.3 mu m and 1.55 mu m", ELECTRON DEVICES MEETING, 1992. TECHNICAL DIGEST., INTERNATIONAL SAN FRANCISCO, CA, USA 13-16 DEC. 1992, NEW YORK, NY, USA,IEEE, US, (19921213), ISBN 0-7803-0817-4, pages 651 - 654, XP010106583 [X] 1,18 * figure 2 * [A] 24

DOI:   http://dx.doi.org/10.1109/IEDM.1992.307444
 [Y]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 2004, no. 30, Database accession no. 2004-326351, XP002397793 & TW556253B B 20031001 (UNITED EPITAXY CO LTD) [Y] 1,18 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19820821), vol. 006, no. 160, Database accession no. (E - 126), & JP57079685 A 19820518 (RICOH CO LTD) [A] 24 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19940829), vol. 018, no. 464, Database accession no. (E - 1598), & JP06151955 A 19940531 (VICTOR CO OF JAPAN LTD) [A] 24 * abstract *
by applicantUS2002047131
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.