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Extract from the Register of European Patents

EP About this file: EP0249197

EP0249197 - Cutter [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.09.1990
Database last updated on 14.09.2024
Most recent event   Tooltip08.09.1990No opposition filed within time limitpublished on 31.10.1990 [1990/44]
Applicant(s)For all designated states
DISCO ABRASIVE SYSTEMS, LTD.
14-3 Higashi Kojiya 2-chome Ota-Ku
Tokyo 144 / JP
[N/P]
Former [1987/51]For all designated states
DISCO ABRASIVE SYSTEMS, LTD.
14-3 Higashi Kojiya 2-chome
Ota-Ku Tokyo 144 / JP
Inventor(s)01 / Yukawa, Isao
20-30 Sakae-cho 1-chome
Odawara-shi Kanagawa-ken / JP
02 / Tada, Yasuji
Daini Azumaso, B-101 5-16 Kamisoyagi 1-chome
Yamato-shi Kanagawa-ken / JP
[1987/51]
Representative(s)Sajda, Wolf E., et al
Meissner Bolte Patentanwälte
Rechtsanwälte Partnerschaft mbB
Widenmayerstrasse 47
80538 München / DE
[N/P]
Former [1987/51]Sajda, Wolf E., Dipl.-Phys., et al
MEISSNER, BOLTE & PARTNER Widenmayerstrasse 48
D-80538 München / DE
Application number, filing date87108328.310.06.1987
[1987/51]
Priority number, dateJP1986013265510.06.1986         Original published format: JP 13265586
JP1987000505014.01.1987         Original published format: JP 505087
[1987/51]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0249197
Date:16.12.1987
Language:EN
[1987/51]
Type: B1 Patent specification 
No.:EP0249197
Date:15.11.1989
Language:EN
[1989/46]
Search report(s)(Supplementary) European search report - dispatched on:EP22.09.1987
ClassificationIPC:C03B33/04
[1987/51]
CPC:
B23B5/00 (KR); B23Q7/043 (EP,US); B24B7/00 (KR);
B25B11/005 (EP,US); B28D1/041 (EP,US); B28D7/04 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT,   NL [1987/51]
TitleGerman:Schneideinrichtung[1987/51]
English:Cutter[1987/51]
French:Dispositif de coupage[1987/51]
Examination procedure24.03.1988Examination requested  [1988/20]
27.01.1989Despatch of communication of intention to grant (Approval: No)
17.04.1989Despatch of communication of intention to grant (Approval: later approval)
24.04.1989Communication of intention to grant the patent
04.08.1989Fee for grant paid
04.08.1989Fee for publishing/printing paid
Opposition(s)17.08.1990No opposition filed within time limit [1990/44]
Fees paidRenewal fee
27.06.1989Renewal fee patent year 03
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Documents cited:Search[A]EP0036313  (ASHTON JACQUELINE [ES]);
 [A]DE3320234  (SERVICE ENG LTD [GB]);
 [A]US4328726  (PEARL DAVID R);
 [A]GB686372  (SONAPAR SOC DE PARTICIPATION);
 [A]CH602304  (FORBETON BETONBOHR SA)
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.