blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0476678

EP0476678 - Method and apparatus for machining a non-circular workpiece [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  19.09.1995
Database last updated on 19.10.2024
Most recent event   Tooltip19.09.1995Application deemed to be withdrawnpublished on 08.11.1995 [1995/45]
Applicant(s)For all designated states
TOYODA KOKI KABUSHIKI KAISHA
1-1, Asahi-machi
Kariya-shi, Aichi-ken / JP
[N/P]
Former [1992/13]For all designated states
TOYODA KOKI KABUSHIKI KAISHA
1-1, Asahi-machi
Kariya-shi Aichi-ken / JP
Inventor(s)01 / Kazuhiko, Sugita
18 Minamine, Nesaki-cho
Anjo-shi, Aichi-ken / JP
02 / Norio, Sakakibara
2-52, Shintomi-cho
Kariya-shi, Aichi-ken / JP
03 / Nobumitsu, Hori
16-1, Higashide, Honkanbe, Imaise-cho
Ichinomiya-shi, Aichi-ken / JP
04 / Yoichi, Yamakawa
157, Okiura, Okimura, Nishiharu-cho
Nishikasugai-gun, Aichi-ken / JP
05 / Toshihiro, Takahashi
27-1, Kitashinden, Heisaka-cho
Nishio-shi, Aichi-ken / JP
[1992/13]
Representative(s)Tiedtke, Harro, et al
Patentanwaltsbüro
Tiedtke-Bühling-Kinne & Partner
Bavariaring 4
80336 München / DE
[N/P]
Former [1992/13]Tiedtke, Harro, Dipl.-Ing., et al
Patentanwaltsbüro Tiedtke-Bühling-Kinne & Partner Bavariaring 4
D-80336 München / DE
Application number, filing date91115996.019.09.1991
[1992/13]
Priority number, dateJP1990025317120.09.1990         Original published format: JP 25317190
[1992/13]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0476678
Date:25.03.1992
Language:EN
[1992/13]
Type: A3 Search report 
No.:EP0476678
Date:21.09.1994
Language:EN
[1994/38]
Search report(s)(Supplementary) European search report - dispatched on:EP03.08.1994
ClassificationIPC:G05B19/18
[1992/13]
CPC:
G05B19/184 (EP,US); G05B2219/34048 (EP,US); G05B2219/34101 (EP,US);
G05B2219/36197 (EP,US); G05B2219/41337 (EP,US); G05B2219/41352 (EP,US);
G05B2219/41457 (EP,US); G05B2219/50053 (EP,US); Y10S82/904 (EP,US);
Y10T82/13 (EP,US); Y10T82/2502 (EP,US); Y10T82/2541 (EP,US) (-)
Designated contracting statesDE,   FR,   GB [1992/13]
TitleGerman:Verfahren und Gerät zum Bearbeiten eines unrunden Werkstücks[1992/13]
English:Method and apparatus for machining a non-circular workpiece[1992/13]
French:Méthode et dispositif d'usinage d'une pièce non-circulaire[1992/13]
File destroyed:10.08.2001
Examination procedure31.03.1995Application deemed to be withdrawn, date of legal effect  [1995/45]
12.06.1995Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [1995/45]
Fees paidRenewal fee
16.09.1993Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
30.09.199404   M06   Not yet paid
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
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.
Documents cited:Search[Y]EP0043741  (RENAULT [FR]) [Y] 1-4 * abstract *;
 [XY]EP0269878  (WARNER SWASEY CO [US]) [X] 1,4 * abstract * * column 13, line 17 - column 14 * [Y] 2,3;
 [A]EP0338541  (TAKISAWA MACHINE TOOL [JP]) [A] 1,4* abstract *;
 [Y]EP0381155  (TOYODA MACHINE WORKS LTD [JP]) [Y] 1-4 * abstract *;
 [PY]EP0420244  (TOYODA MACHINE WORKS LTD [JP]) [PY] 2,3 * abstract * * page 9, line 13 - line 26; claims 1,2 *
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.