Extract from the Register of European Patents

EP About this file: EP0460282

EP0460282 - Grinding wheel having grinding monitoring and automatic wheel balance control functions [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  31.05.1996
Database last updated on 28.03.2026
Most recent event   Tooltip31.05.1996No opposition filed within time limitpublished on 17.07.1996 [1996/29]
Applicant(s)For all designated states
NORITAKE CO., LIMITED
1-36, Noritake-Shinmachi 3-chome, Nishi-ku Nagoya-shi
Aichi 451-8501 / JP
[N/P]
Former [1991/50]For all designated states
NORITAKE CO., LIMITED
1-36, Noritake-Shinmachi 3-chome
Nishi-ku Nagoya-shi Aichi-ken / JP
Inventor(s)01 / Ogawa, Koji
247, Hira 1-chome, Nishi-ku
Nagoya-shi, Aichi-ken / JP
02 / Nagata, Akira
1-57, Shiratsuka-cho
Tsu-shi, Mie-ken / JP
03 / Inoue, Koji
109-1105, Tsuchihara 4-chome, Tenpaku-ku
Nagoya-shi, Aichi-ken / JP
[1991/50]
Representative(s)Tiedtke, Harro, et al
Patentanwaltsbüro
Tiedtke-Bühling-Kinne & Partner
Bavariaring 4
80336 München / DE
[N/P]
Former [1994/08]Tiedtke, Harro, Dipl.-Ing., et al
Patentanwaltsbüro Tiedtke-Bühling-Kinne & Partner Bavariaring 4
D-80336 München / DE
Former [1991/50]Tiedtke, Harro, Dipl.-Ing.
Patentanwaltsbüro Tiedtke-Bühling-Kinne & Partner Bavariaring 4
D-80336 München / DE
Application number, filing date90120499.025.10.1990
[1991/50]
Priority number, dateJP1990014017930.05.1990         Original published format: JP 14017990
[1991/50]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0460282
Date:11.12.1991
Language:EN
[1991/50]
Type: B1 Patent specification 
No.:EP0460282
Date:26.07.1995
Language:EN
[1995/30]
Search report(s)(Supplementary) European search report - dispatched on:EP26.09.1991
ClassificationIPC:F16F15/10, B23Q17/12, B24B49/00
[1991/50]
CPC:
B23Q11/0035 (EP,US); B23Q17/0971 (EP,US); B23Q17/0985 (EP,US);
B24B41/042 (EP,US); B24B49/14 (EP,US); F16F15/36 (EP,US);
G01M1/36 (EP,US) (-)
Designated contracting statesDE,   GB [1991/50]
TitleGerman:Schleifscheibe mit Schleifüberwachung und Auswuchtautomatik für die Scheibe[1991/50]
English:Grinding wheel having grinding monitoring and automatic wheel balance control functions[1991/50]
French:Meule possédant une surveillance de meulage et fonctions de contrôle automatique de l'équilibrage de la meule[1991/50]
MiscellaneousEPB 1995/30: Teilanmeldung 94101049.8 eingereicht am 25/10/90
EPB 1995/30: Divisional application 94101049.8 filed on 25/10/90
EPB 1995/30: Demande divisionnaire 94101049.8 déposée le 25/10/90
Examination procedure07.01.1992Examination requested  [1992/11]
28.09.1993Despatch of a communication from the examining division (Time limit: M04)
21.01.1994Reply to a communication from the examining division
16.06.1994Despatch of a communication from the examining division (Time limit: M04)
30.09.1994Reply to a communication from the examining division
04.11.1994Despatch of communication of intention to grant (Approval: Yes)
20.01.1995Communication of intention to grant the patent
20.04.1995Fee for grant paid
20.04.1995Fee for publishing/printing paid
Divisional application(s)EP94101049.8  / EP0604391
Opposition(s)27.04.1996No opposition filed within time limit [1996/29]
Fees paidRenewal fee
20.10.1992Renewal fee patent year 03
26.10.1993Renewal fee patent year 04
25.10.1994Renewal fee patent year 05
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