Patent details
EP2837831 Title: HYDRAULIC DRIVE DEVICE OF CONSTRUCTION MACHINE
Basic Information
- Publication number:
- EP2837831
- PCT Application Number:
- JP2013059946
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP137750071
- PCT Publication Number:
- WO2013153984
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- HYDRAULIC DRIVE DEVICE OF CONSTRUCTION MACHINE
- French Title of Invention:
- DISPOSITIF D'ENTRAÎNEMENT HYDRAULIQUE DE MACHINE DE CONSTRUCTION
- German Title of Invention:
- HYDRAULISCHE ANTRIEBSVORRICHTUNG FÜR EINE BAUMASCHINE
- SPC Number:
Dates
- Filing date:
- 01/04/2013
- Grant date:
- 14/06/2017
- EP Publication Date:
- 18/02/2015
- PCT Publication Date:
- 17/10/2013
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 14/06/2017
- EP B1 Publication Date:
- 14/06/2017
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 01/04/2018
- Expiration date:
- 01/04/2033
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 14/06/2017
- Name:
- Hitachi Construction Machinery Tierra Co., Ltd.
- Address:
- 1-2, Sasagaoka, Minakuchicho,, Koka-shi, Shiga 528-0061, Japan (JP)
Inventor
1
- Name:
- TAKAHASHI, Kiwamu
- Address:
- Japan (JP)
2
- Name:
- MORI, Kazushige
- Address:
- Japan (JP)
3
- Name:
- TAKEBAYASHI, Yoshifumi
- Address:
- Japan (JP)
4
- Name:
- NAKAMURA, Natsuki
- Address:
- Japan (JP)
Priority
- Priority Number:
- 2012089670
- Priority Date:
- 10/04/2012
- Priority Country:
- Japan (JP)
Classification
- IPC classification:
- E02F 3/32; E02F 9/22; F15B 11/02; F15B 11/05; F15B 11/08; F15B 11/16;
Publication
European Patent Bulletin
- Issue number:
- 201724
- Publication date:
- 14/06/2017
- Description:
- Grant (B1)
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
| Filing date | Document type | Number of pages |
|---|---|---|
| 30/08/2018 | Outgoing Correspondence | 1 |