Patent details
EP2805761 Title: COMPOSITE SEMIPERMEABLE MEMBRANE AND METHOD FOR MANUFACTURING SAME
Basic Information
- Publication number:
- EP2805761
- PCT Application Number:
- JP2013050683
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP137383543
- PCT Publication Number:
- WO2013108788
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- COMPOSITE SEMIPERMEABLE MEMBRANE AND METHOD FOR MANUFACTURING SAME
- French Title of Invention:
- MEMBRANE SEMI-PERMÉABLE COMPOSITE ET SON PROCÉDÉ DE FABRICATION
- German Title of Invention:
- SEMIPERMEABLE VERBUNDMEMBRAN UND HERSTELLUNGSVERFAHREN DAFÜR
- SPC Number:
Dates
- Filing date:
- 16/01/2013
- Grant date:
- 17/06/2020
- EP Publication Date:
- 26/11/2014
- PCT Publication Date:
- 25/07/2013
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 17/06/2020
- EP B1 Publication Date:
- 17/06/2020
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 16/01/2021
- Expiration date:
- 16/01/2033
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 10/06/2020
- Name:
- Toray Industries, Inc.
- Address:
- 1-1, Nihonbashi-Muromachi 2-chome Chuo-ku, Tokyo 103-8666, Japan (JP)
Inventor
1
- Name:
- KIMURA Masahiro
- Address:
- Japan (JP)
2
- Name:
- SASAKI Takao
- Address:
- Japan (JP)
3
- Name:
- SHIMURA Harutoki
- Address:
- Japan (JP)
4
- Name:
- OKABE Jun
- Address:
- Japan (JP)
5
- Name:
- MARUTANI Yoshie
- Address:
- Japan (JP)
6
- Name:
- TAKAYA Kiyohiko
- Address:
- Japan (JP)
Priority
1
- Priority Number:
- 2012005879
- Priority Date:
- 16/01/2012
- Priority Country:
- Japan (JP)
2
- Priority Number:
- 2012079365
- Priority Date:
- 30/03/2012
- Priority Country:
- Japan (JP)
Classification
- IPC classification:
- B01D 69/02; B01D 69/10; B01D 69/12; B01D 71/56; B01D 71/68; B32B 5/18; C08J 9/28;
Publication
European Patent Bulletin
- Issue number:
- 202025
- Publication date:
- 17/06/2020
- 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:
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