Patent details
EP2762730 Title: PRESSURE EXCHANGE DEVICE
Basic Information
- Publication number:
- EP2762730
- PCT Application Number:
- JP2012074495
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP128359478
- PCT Publication Number:
- WO2013047487
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- PRESSURE EXCHANGE DEVICE
- French Title of Invention:
- DISPOSITIF D'ÉCHANGE DE PRESSION
- German Title of Invention:
- DRUCKAUSTAUSCHVORRICHTUNG
- SPC Number:
Dates
- Filing date:
- 25/09/2012
- Grant date:
- 07/08/2019
- EP Publication Date:
- 06/08/2014
- PCT Publication Date:
- 04/04/2013
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 07/08/2019
- EP B1 Publication Date:
- 07/08/2019
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 25/09/2019
- Expiration date:
- 25/09/2032
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 31/07/2019
- Name:
- Kubota Corporation
- Address:
- 1-2-47 Shikitsuhigashi Naniwa-ku, Osaka-shi, Osaka 556-8601, Japan (JP)
Inventor
1
- Name:
- SHOUZAKI Akira
- Address:
- Japan (JP)
2
- Name:
- TERAMOTO, Norihiro
- Address:
- Japan (JP)
3
- Name:
- HIROSAWA, Yoshifumi
- Address:
- Japan (JP)
4
- Name:
- KOMATSU, Kazuto
- Address:
- Japan (JP)
Priority
1
- Priority Number:
- 2011217221
- Priority Date:
- 30/09/2011
- Priority Country:
- Japan (JP)
2
- Priority Number:
- 2012072210
- Priority Date:
- 27/03/2012
- Priority Country:
- Japan (JP)
Classification
- IPC classification:
- B01D 61/06; C02F 1/44; C02F 103/08; F04D 1/00; F04D 13/04; F04D 15/00; F04F 13/00;
Publication
European Patent Bulletin
- Issue number:
- 201932
- Publication date:
- 07/08/2019
- 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 |
|---|