-
EP0494070
European procedure
Extract from the Register of European Patents
EP About this file: EP0494070
| EP0494070 - A hydraulic circuit for running a crawler vehicle [Right-click to bookmark this link] | Status | Patent maintained as amended Status updated on 23.12.1999 Database last updated on 10.05.2025 | Most recent event Tooltip | 02.02.2001 | Lapse of the patent in a contracting state | published on 21.03.2001 [2001/12] | Applicant(s) | For all designated states TEIJIN SEIKI CO. Ltd. 9-1 Edobori 1-chome Nishi-ku Osaka-shi Osaka-fu / JP | [N/P] |
| Former [1992/28] | For all designated states TEIJIN SEIKI CO. Ltd. 9-1 Edobori 1-chome Nishi-ku Osaka-shi Osaka-fu / JP | Inventor(s) | 01 /
Ogawa, Kazunori 836-1, Kamitara, Kamiishizu-cho Yoro-gun, Gifu-ken / JP | 02 /
Endo, Takuma 1-61-12, Azuma-cho Ogaki-shi, Gifu-ken / JP | 03 /
Nakashima, Hisashi Nishijima 1010, Hirata-cho Kaizu-gun, Gifu-ken / JP | 04 /
Asano, Yoji Nakajima Aza, Minamihiraguchi 80, Konobu Bisai-shi, Aichi-ken / JP | [1992/28] | Representative(s) | Hoeger, Stellrecht & Partner Patentanwälte mbB Uhlandstrasse 14c 70182 Stuttgart / DE | [N/P] |
| Former [1992/28] | Hoeger, Stellrecht & Partner Uhlandstrasse 14 c D-70182 Stuttgart / DE | Application number, filing date | 92100006.3 | 02.01.1992 | [1992/28] | Priority number, date | JP19900010002 | 31.12.1990 Original published format: JP 1000290 | [1992/28] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0494070 | Date: | 08.07.1992 | Language: | EN | [1992/28] | Type: | A3 Search report | No.: | EP0494070 | Date: | 02.03.1994 | Language: | EN | [1994/09] | Type: | B1 Patent specification | No.: | EP0494070 | Date: | 29.05.1996 | Language: | EN | [1996/22] | Type: | B2 New European patent specification | No.: | EP0494070 | Date: | 09.02.2000 | Language: | EN | [2000/06] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.01.1994 | Classification | IPC: | B60K17/10, B62D11/04, E02F9/12 | [1994/04] | CPC: |
F16H61/4061 (EP,US);
E02F9/10 (KR);
B60K17/10 (EP,US);
B62D11/02 (EP,US);
B62D11/183 (EP,US);
E02F9/123 (EP,US);
E02F9/22 (EP,US);
E02F9/2253 (EP,US);
E02F9/2267 (EP,US);
E02F9/2275 (EP,US);
F15B11/0445 (EP,US);
F15B2211/20538 (EP,US);
F15B2211/20576 (EP,US);
F15B2211/3127 (EP,US);
F15B2211/327 (EP,US);
F15B2211/50527 (EP,US);
F15B2211/50545 (EP,US);
F15B2211/5154 (EP,US);
F15B2211/6051 (EP,US);
F15B2211/6355 (EP,US);
F15B2211/7058 (EP,US);
F15B2211/71 (EP,US)
(-)
|
| Former IPC [1992/28] | B60K17/10 | Designated contracting states | DE, FR, GB [1992/28] | Title | German: | Hydraulischer Antriebskreis für ein Raupenfahrzeug | [1992/28] | English: | A hydraulic circuit for running a crawler vehicle | [1992/28] | French: | Circuit hydraulique de propulsion d'un véhicule à chenilles | [1992/28] | Examination procedure | 23.03.1994 | Examination requested [1994/20] | 18.01.1995 | Despatch of a communication from the examining division (Time limit: M06) | 18.07.1995 | Reply to a communication from the examining division | 13.10.1995 | Despatch of communication of intention to grant (Approval: Yes) | 04.12.1995 | Communication of intention to grant the patent | 22.02.1996 | Fee for grant paid | 22.02.1996 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
28.02.1997
ADMISSIBLE LINDE AKTIENGESELLSCHAFT Zentrale Patentabteilung D-82049 Höllriegelskreuth / DE | [1997/17] | 08.04.1997 | Invitation to proprietor to file observations on the notice of opposition | 20.10.1997 | Reply of patent proprietor to notice(s) of opposition | 28.10.1997 | Communication of observations of patent proprietor (Time limit: M04) | 23.02.1998 | Reply of parties involved to observations of patent proprietor | 03.06.1998 | Despatch of a communication from the opposition division (Time limit: M02) | 03.08.1998 | Reply to a communication from the opposition division | 04.05.1999 | Legal effect of interlocutory decision in opposition | 04.05.1999 | Date of oral proceedings | 21.05.1999 | Despatch of interlocutory decision in opposition | 21.05.1999 | Despatch of minutes of oral proceedings | 21.09.1999 | Despatch of communication that the patent will be maintained as amended | 10.12.1999 | Fee for printing new specification paid | Fees paid | Renewal fee | 21.01.1994 | Renewal fee patent year 03 | 27.01.1995 | Renewal fee patent year 04 | 25.01.1996 | Renewal fee patent year 05 |
| 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. | Lapses during opposition Tooltip | GB | 02.01.2000 | [2001/12] | Documents cited: | Search | [Y]FR2193156 (KUBOTA LTD [JP]); | [Y]FR2437512 (PPM SA) |