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Extract from the Register of European Patents

EP About this file: EP0996172

EP0996172 - Chip type semiconductor light emitting device [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  01.08.2008
Database last updated on 20.12.2024
Most recent event   Tooltip01.05.2009Change - lapse in a contracting state
State(s) deleted from list of lapses: DE
published on 03.06.2009  [2009/23]
Applicant(s)For all designated states
ROHM CO., LTD.
21, Saiin Mizosaki-cho Ukyo-ku
Kyoto / JP
[2007/39]
Former [2000/17]For all designated states
ROHM CO., LTD.
21, Saiin Mizosaki-cho Ukyo-ku
Kyoto / JP
Inventor(s)01 / Ishinaga, Hiroki, c/o Rohm Co., Ltd.
21, Saiin Mizosaki-cho, Ukyo-ku
Kyoto / JP
[2000/17]
Representative(s)Bockhorni & Brüntjen Partnerschaft Patentanwälte mbB
Agnes-Bernauer-Straße 88
80687 München / DE
[N/P]
Former [2008/31]Bockhorni & Kollegen
Elsenheimerstrasse 49
80687 München / DE
Former [2003/20]GROSSE BOCKHORNI SCHUMACHER
Patent- und Rechtsanwälte Forstenrieder Allee 59
81476 München / DE
Former [2000/17]Bockhorni, Josef, Dipl.-Ing.
Patentanwälte Herrmann-Trentepohl Grosse - Bockhorni & Partner Forstenrieder Allee 59
81476 München / DE
Application number, filing date99121168.122.10.1999
[2000/17]
Priority number, dateJP1998030178023.10.1998         Original published format: JP 30178098
[2000/17]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0996172
Date:26.04.2000
Language:EN
[2000/17]
Type: B1 Patent specification 
No.:EP0996172
Date:26.09.2007
Language:EN
[2007/39]
Search report(s)(Supplementary) European search report - dispatched on:EP23.02.2000
ClassificationIPC:H01L33/00, H05K3/34
[2000/17]
CPC:
H01L33/486 (EP,US); H01L2224/45144 (EP,US); H01L2224/48091 (EP,US);
H01L2224/48227 (EP,US); H01L2224/49107 (EP,US); H01L24/45 (EP,US);
H01L2924/12041 (EP,US); H01L2924/181 (EP,US); H01L33/62 (EP,US);
H05K3/3442 (EP,US) (-)
C-Set:
H01L2224/45144, H01L2924/00014 (US,EP);
H01L2224/48091, H01L2924/00014 (EP,US);
H01L2924/12041, H01L2924/00 (US,EP);
H01L2924/181, H01L2924/00012 (US,EP)
Designated contracting statesDE,   FR,   GB [2001/02]
Former [2000/17]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Lichtemittierende Halbleitervorrichtung in Chipbauweise[2000/17]
English:Chip type semiconductor light emitting device[2000/17]
French:Dispositif semi-conducteur émetteur de lumière de type puce[2000/17]
Examination procedure29.03.2000Examination requested  [2000/21]
12.04.2005Despatch of a communication from the examining division (Time limit: M04)
05.08.2005Reply to a communication from the examining division
27.04.2007Communication of intention to grant the patent
10.08.2007Fee for grant paid
10.08.2007Fee for publishing/printing paid
Opposition(s)27.06.2008No opposition filed within time limit [2008/36]
Fees paidRenewal fee
30.10.2001Renewal fee patent year 03
25.10.2002Renewal fee patent year 04
29.10.2003Renewal fee patent year 05
27.10.2004Renewal fee patent year 06
26.10.2005Renewal fee patent year 07
19.10.2006Renewal fee patent year 08
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See the Register of the Unified Patent Court for opt-out data
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  Tooltipdeleted
[2009/23]
Former [2008/36]DE27.12.2007
Documents cited:Search[YA]JPS61240687  ;
 [Y]JPH1075041  ;
 [Y]JPS5779681  ;
 [YA]JPH02281648  ;
 [A]JPH08250841  ;
 [Y]US5612512  (WAKAMATSU HIROKI [JP], et al) [Y] 2-4,6 * column 9, line 28 - column 11, line 50 *;
 [XY]JPH10275875  (NEC CORP) [X] 1 [Y] 2-4,6;
 [PXY]US5962917  (MORIYAMA YOSHIFUMI [JP]) [PX] 1 * column 5, lines 1-55; figure 3 * [PY] 2-4,6;
 [YA]  - PATENT ABSTRACTS OF JAPAN, (19870318), vol. 011, no. 088, Database accession no. (E - 490), & JP61240687 A 19861025 (MATSUSHITA ELECTRIC IND CO LTD) [Y] 1 * abstract * [A] 3,4,6
 [Y]  - PATENT ABSTRACTS OF JAPAN, (19980630), vol. 1998, no. 08, & JP10075041 A 19980317 (TAIYO YUDEN CO LTD) [Y] 1 * abstract *
 [Y]  - PATENT ABSTRACTS OF JAPAN, (19820821), vol. 006, no. 160, Database accession no. (E - 126), & JP57079681 A 19820518 (ALPS ELECTRIC CO LTD) [Y] 1 * abstract *
 [YA]  - PATENT ABSTRACTS OF JAPAN, (19910206), vol. 015, no. 050, Database accession no. (E - 1030), & JP02281648 A 19901119 (TDK CORP) [Y] 1 * abstract * [A] 6
 [A]  - PATENT ABSTRACTS OF JAPAN, (19970131), vol. 1997, no. 01, & JP08250841 A 19960927 (FUJITSU GENERAL LTD) [A] 1,3 * abstract *
 [A]  - KRISTUFEK P ET AL, "Large-area displays with SMT-TOP-LEDs", SIEMENS COMPONENTS, (19940301), vol. 29, no. 2, ISSN 0945-1137, pages 30 - 32, XP000458833 [A] 1,3,6 * figure 3 *
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.