Patent details
EP2154109 Title: GRAPHITE FILM AND GRAPHITE COMPOSITE FILM
Basic Information
- Publication number:
- EP2154109
- PCT Application Number:
- JP2008058910
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP087527701
- PCT Publication Number:
- WO2008143120
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- GRAPHITE FILM AND GRAPHITE COMPOSITE FILM
- French Title of Invention:
- FILM DE GRAPHITE ET FILM DE GRAPHITE COMPOSITE
- German Title of Invention:
- Graphitfilm und Graphitkompositfilm
- SPC Number:
Dates
- Filing date:
- 15/05/2008
- Grant date:
- 19/09/2018
- EP Publication Date:
- 17/02/2010
- PCT Publication Date:
- 27/11/2008
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 19/09/2018
- EP B1 Publication Date:
- 19/09/2018
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 15/05/2019
- Expiration date:
- 15/05/2028
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 12/09/2018
- Name:
- Kaneka Corporation
- Address:
- 2-3-18, Nakanoshima, Kita-ku,, Osaka, Japan (JP)
Inventor
1
- Name:
- OHTA, Yusuke
- Address:
- Japan (JP)
2
- Name:
- NISHIKAWA, Yasushi
- Address:
- Japan (JP)
3
- Name:
- WAKAHARA, Shuhei
- Address:
- Japan (JP)
Priority
- Priority Number:
- 2007132120
- Priority Date:
- 17/05/2007
- Priority Country:
- Japan (JP)
Classification
- IPC classification:
- B32B 5/18; B32B 7/12; B32B 9/00; B32B 9/04; B32B 27/06; B32B 27/28; C09K 5/14; H01L 23/373; H05K 7/20; C01B 32/20;
Publication
European Patent Bulletin
1
- Issue number:
- 201838
- Publication date:
- 19/09/2018
- Description:
- Grant (B1)
2
- Issue number:
- 201907
- Publication date:
- 13/02/2019
- Description:
- International Patent Classification Changed
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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