Patent details
EP2088167 Title: Block copolymers and use thereof
Basic Information
- Publication number:
- EP2088167
- PCT Application Number:
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP091566273
- PCT Publication Number:
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- Block copolymers and use thereof
- French Title of Invention:
- Copolymères séquencés et leur utilisation
- German Title of Invention:
- Blockcopolymer und seine Verwendung
- SPC Number:
Dates
- Filing date:
- 24/09/2004
- Grant date:
- 21/03/2012
- EP Publication Date:
- 21/03/2012
- PCT Publication Date:
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 12/08/2009
- EP B1 Publication Date:
- 21/03/2012
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 24/09/2012
- Expiration date:
- 24/09/2024
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 24/09/2004
- Name:
- Sumitomo Chemical Company Limited
- Address:
- 27-1, Shinkawa 2-chome, Chuo-ku, Tokyo 104-8260, Japan (JP)
Inventor
1
- Name:
- Yashiki Daizaburo
- Address:
- Japan (JP)
2
- Name:
- Onodera Toru
- Address:
- Japan (JP)
3
- Name:
- Sasaki Shigeru
- Address:
- Japan (JP)
Priority
- Priority Number:
- 2003339610
- Priority Date:
- 30/09/2003
- Priority Country:
- Japan (JP)
Classification
- Main IPC Class:
- C08G 75/23;
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