Patent details
EP2444454 Title: PRE-EXPANDED POLYPROPYLENE RESIN BEADS AND PROCESS FOR PRODUCING SAME
Basic Information
- Publication number:
- EP2444454
- PCT Application Number:
- PCT/JP/2010/004065
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP107892507
- PCT Publication Number:
- WO/2010/146871
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- Not available
- English Title of Invention:
- PRE-EXPANDED POLYPROPYLENE RESIN BEADS AND PROCESS FOR PRODUCING SAME
- French Title of Invention:
- BILLES PRÉEXPANSÉES DE RÉSINE DE POLYPROPYLÈNE ET LEUR PROCÉDÉ DE PRODUCTION
- German Title of Invention:
- VORGEDEHNTE POLYPROPYLENHARZKÜGELCHEN SOWIE VERFAHREN ZU IHRER HERSTELLUNG
- SPC Number:
Dates
- Filing date:
- 17/06/2010
- Grant date:
- 23/07/2014
- EP Publication Date:
- 23/07/2014
- PCT Publication Date:
- 23/12/2010
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 25/04/2012
- EP B1 Publication Date:
- 23/07/2014
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 17/06/2015
- Expiration date:
- 17/06/2030
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 17/06/2010
- Name:
- Kaneka Corporation
- Address:
- 2-3-18, Nakanoshima, Kita-ku,, Osaka, Japan (JP)
Inventor
- Name:
- KIGUCHI Taro
- Address:
- Japan (JP)
Priority
- Priority Number:
- 2009144973
- Priority Date:
- 18/06/2009
- Priority Country:
- Japan (JP)
Classification
- Main IPC Class:
- C08J 9/18;
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 |
|---|