Patent details
EP1024217 Title: Thermal bonding of wet cellulose based fibers
Basic Information
- Publication number:
- EP1024217
- PCT Application Number:
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP001014232
- PCT Publication Number:
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- Thermal bonding of wet cellulose based fibers
- French Title of Invention:
- Liage thermique de fibres humides à base de cellulose
- German Title of Invention:
- Thermisches Verbinden von Nassfasern auf Zellulosebasis
- SPC Number:
Dates
- Filing date:
- 25/01/2000
- Grant date:
- 03/08/2005
- EP Publication Date:
- 03/08/2005
- 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:
- 02/08/2000
- EP B1 Publication Date:
- 03/08/2005
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 25/01/2006
- Expiration date:
- 25/01/2020
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 25/01/2000
- Name:
- Celanese Acetate LLC.
- Address:
- 2300 Archdale Drive, Charlotte, North Carolina 28210-4500, United States (US)
Inventor
1
- Name:
- Davis Harold W.
- Address:
- United States (US)
2
- Name:
- Walden James R.
- Address:
- United States (US)
3
- Name:
- Powers Edward J.
- Address:
- United States (US)
Priority
- Priority Number:
- 240073
- Priority Date:
- 29/01/1999
- Priority Country:
- United States (US)
Classification
- Main IPC Class:
- D04H 1/54;
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