Patent details
EP3088439 Title: METHOD FOR PRODUCING POLYETHER RUBBER
Basic Information
- Publication number:
- EP3088439
- PCT Application Number:
- JP2014084287
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP148731920
- PCT Publication Number:
- WO2015099027
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- METHOD FOR PRODUCING POLYETHER RUBBER
- French Title of Invention:
- PROCÉDÉ DE PRODUCTION DE CAOUTCHOUC DE POLYÉTHER
- German Title of Invention:
- VERFAHREN ZUR HERSTELLUNG VON POLYETHERKAUTSCHUK
- SPC Number:
Dates
- Filing date:
- 25/12/2014
- Grant date:
- 21/11/2018
- EP Publication Date:
- 02/11/2016
- PCT Publication Date:
- 02/07/2015
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 21/11/2018
- EP B1 Publication Date:
- 21/11/2018
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 25/12/2018
- Expiration date:
- 25/12/2034
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 14/11/2018
- Name:
- Zeon Corporation
- Address:
- 6-2, Marunouchi 1-chome Chiyoda-ku, Tokyo 100-8246, Japan (JP)
Inventor
1
- Name:
- NIWA, Kazu
- Address:
- Japan (JP)
2
- Name:
- NARITA, Tomoyuki
- Address:
- Japan (JP)
Priority
- Priority Number:
- 2013268988
- Priority Date:
- 26/12/2013
- Priority Country:
- Japan (JP)
Classification
- IPC classification:
- C08G 65/24; C08G 65/333;
Publication
European Patent Bulletin
- Issue number:
- 201847
- Publication date:
- 21/11/2018
- 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 |
|---|---|---|
| 30/04/2019 | Outgoing Correspondence | 1 |