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Extract from the Register of European Patents

EP About this file: EP0467359

EP0467359 - Laser diode assembly [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.08.1995
Database last updated on 04.06.2024
Most recent event   Tooltip07.12.2007Lapse of the patent in a contracting state
Updated state(s): FR
published on 09.01.2008  [2008/02]
Applicant(s)For all designated states
FUJITSU LIMITED
1015, Kamikodanaka, Nakahara-ku Kawasaki-shi
Kanagawa 211 / JP
[N/P]
Former [1992/04]For all designated states
FUJITSU LIMITED
1015, Kamikodanaka, Nakahara-ku
Kawasaki-shi, Kanagawa 211 / JP
Inventor(s)01 / Masuko, Takayuki
2-14-32, Maehara-cho
Konagei-shi, Tokyo 184 / JP
02 / Satoh, Shunichi
2-17-1-603, Sugebanba, Tama-ku
Kawasaki-shi, Kanagawa 214 / JP
03 / Ishizaka, Tetsuo
4-3-12-301, Tsudanuma
Narashino-shi, Chiba 275 / JP
04 / Ohya, Toshio
4-2654-17, Iriya
Zama-shi, Kanagawa 228 / JP
[1992/04]
Representative(s)Lehn, Werner, et al
Hoffmann Eitle, Patent- und Rechtsanwälte, Postfach 81 04 20
81904 München / DE
[N/P]
Former [1992/04]Lehn, Werner, Dipl.-Ing., et al
Hoffmann, Eitle & Partner, Patentanwälte, Postfach 81 04 20
D-81904 München / DE
Application number, filing date91112022.818.07.1991
[1992/04]
Priority number, dateJP1990018799918.07.1990         Original published format: JP 18799990
[1992/04]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0467359
Date:22.01.1992
Language:EN
[1992/04]
Type: A3 Search report 
No.:EP0467359
Date:25.03.1992
Language:EN
[1992/13]
Type: B1 Patent specification 
No.:EP0467359
Date:19.10.1994
Language:EN
[1994/42]
Search report(s)(Supplementary) European search report - dispatched on:EP07.02.1992
ClassificationIPC:H01S3/043
[1992/04]
CPC:
H01S5/02415 (EP,US); G02B6/4208 (EP,US); G02B6/4263 (EP,US);
G02B6/4271 (EP,US); G02B6/4272 (EP,US); H01L2224/48091 (EP,US);
H01L2224/48137 (EP,US); H01S5/02212 (EP,US); H01S5/02251 (EP,US);
H01S5/02345 (EP,US); H01S5/024 (EP,US) (-)
C-Set:
H01L2224/48091, H01L2924/00014 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT,   NL [1992/04]
TitleGerman:Laserdioden-Anordnung[1992/04]
English:Laser diode assembly[1992/04]
French:Ensemble de diode laser[1992/04]
Examination procedure12.05.1992Examination requested  [1992/28]
24.11.1993Despatch of communication of intention to grant (Approval: Yes)
28.02.1994Communication of intention to grant the patent
19.05.1994Fee for grant paid
19.05.1994Fee for publishing/printing paid
Opposition(s)20.07.1995No opposition filed within time limit [1995/41]
Fees paidRenewal fee
30.07.1993Renewal fee patent year 03
28.07.1994Renewal 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.
Lapses during opposition  TooltipFR19.10.1994
IT19.10.1994
NL19.10.1994
DE20.01.1995
[2006/14]
Former [1999/42]IT19.10.1994
NL19.10.1994
DE20.01.1995
FR17.03.1995
Former [1995/36]NL19.10.1994
DE20.01.1995
FR17.03.1995
Former [1995/35]NL19.10.1994
DE20.01.1995
Former [1995/30]DE20.01.1995
Documents cited:Search[A]JP59023583  ;
 [A]EP0100086  (INT STANDARD ELECTRIC CORP [US]);
 [A]US4571728  (YOSHIKAWA SHOJI [JP]);
 [A]US4792957  (KOLLANYI MIKLOS J [US]);
 [A]EP0326207  (PHILIPS NV [NL])
 [A]  - PATENT ABSTRACTS OF JAPAN vol. 8, no. 107 (E-245)(1544) 19 May 1984 & JP-A-59 023 583 ( CANON K.K. ) 7 February 1984, & JP59023583 A 19840207
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.