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Extract from the Register of European Patents

EP About this file: EP0319582

EP0319582 - LASER SCANNER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.12.1993
Database last updated on 31.08.2024
Most recent event   Tooltip17.04.2015Change - lapse in a contracting state
Updated state(s): FR
published on 20.05.2015  [2015/21]
Applicant(s)For all designated states
KABUSHIKI KAISHA KOMATSU SEISAKUSHO
3-6, Akasaka 2-chome Minato-ku
Tokyo 107 / JP
[N/P]
Former [1989/24]For all designated states
KABUSHIKI KAISHA KOMATSU SEISAKUSHO
3-6, Akasaka 2-chome
Minato-ku Tokyo 107 / JP
Inventor(s)01 / OTA, Kazuo
1025, Manda Hiratsuka-shi
Kanagawa-ken 254 / JP
[1989/24]
Representative(s)Newstead, Michael John, et al
Page Hargrave
Southgate
Whitefriars
Lewins Mead
Bristol BS1 2NT / GB
[N/P]
Former [1989/24]Newstead, Michael John, et al
Page Hargrave Temple Gate House Temple Gate
Bristol BS1 6PL / GB
Application number, filing date87904961.730.07.1987
[1989/24]
WO1987JP00568
Priority number, dateJP1986019254118.08.1986         Original published format: JP 19254186
[1989/24]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO8801396
Date:25.02.1988
Language:EN
[1988/05]
Type: A1 Application with search report 
No.:EP0319582
Date:14.06.1989
Language:EN
The application published by WIPO in one of the EPO official languages on 25.02.1988 takes the place of the publication of the European patent application.
[1989/24]
Type: B1 Patent specification 
No.:EP0319582
Date:24.02.1993
Language:EN
[1993/08]
Search report(s)International search report - published on:JP25.02.1988
(Supplementary) European search report - dispatched on:EP04.12.1989
ClassificationIPC:G02B26/10, B23K26/08
[1989/24]
CPC:
G02B27/0031 (EP,US); B23K26/08 (EP,US); B23K26/082 (EP,US);
G02B26/10 (EP,US); G05B19/404 (EP,US)
Designated contracting statesDE,   FR,   GB [1989/24]
TitleGerman:LASERABTASTVORRICHTUNG[1989/24]
English:LASER SCANNER[1989/24]
French:SCANNER A LASER[1989/24]
File destroyed:15.01.2000
Entry into regional phase15.02.1989Translation filed 
16.02.1989National basic fee paid 
16.02.1989Search fee paid 
16.02.1989Designation fee(s) paid 
16.02.1989Examination fee paid 
Examination procedure29.02.1988Request for preliminary examination filed
International Preliminary Examining Authority: AT
16.02.1989Examination requested  [1989/24]
05.12.1991Despatch of a communication from the examining division (Time limit: M04)
31.03.1992Reply to a communication from the examining division
02.06.1992Despatch of communication of intention to grant (Approval: Yes)
04.08.1992Communication of intention to grant the patent
22.09.1992Fee for grant paid
22.09.1992Fee for publishing/printing paid
Opposition(s)25.11.1993No opposition filed within time limit [1994/07]
Fees paidRenewal fee
17.07.1989Renewal fee patent year 03
20.07.1990Renewal fee patent year 04
23.07.1991Renewal fee patent year 05
24.07.1992Renewal fee patent year 06
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Patent Court
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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  TooltipDE24.02.1993
FR24.02.1993
[2015/21]
Former [1994/23]DE24.02.1993
FR16.07.1993
Former [1993/40]DE24.02.1993
Documents cited:Search[A]US4584455  (TOMIZAWA YUKIO [JP])
International search[Y]JPH05587122  ;
 [Y]JPH05997786  ;
 [Y]JPS56137158  (HONDA MOTOR CO LTD);
 [Y]JPS59197818  (YOKOGAWA HOKUSHIN ELECTRIC);
 [YP]JPS61210318  (NEC CORP);
 [YP]JPS61235091  (HITACHI LTD)
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.