Patent details
EP1239844 Title: PROCESS FOR PRODUCING NANOMETER PARTICLES BY FLUID BED SPRAY-DRYING
Basic Information
- Publication number:
- EP1239844
- PCT Application Number:
- PCT/US/2000/034606
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP009866070
- PCT Publication Number:
- WO/2001/045677
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- PROCESS FOR PRODUCING NANOMETER PARTICLES BY FLUID BED SPRAY-DRYING
- French Title of Invention:
- PROCEDE DE PRODUCTION DE PARTICULES D'ECHELLE NANOMETRIQUE PAR SECHAGE PAR ATOMISATION EN LIT FLUIDISE
- German Title of Invention:
- VERFAHREN ZUR HERSTELLUNG VON NANOMETER PARTIKELN DURCH FLIESSBETT- SPRÜHTROCKNUNG
- SPC Number:
Dates
- Filing date:
- 19/12/2000
- Grant date:
- 08/06/2005
- EP Publication Date:
- 08/06/2005
- PCT Publication Date:
- 28/06/2001
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 18/09/2002
- EP B1 Publication Date:
- 08/06/2005
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 19/12/2005
- Expiration date:
- 19/12/2020
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 19/12/2000
- Name:
- Kerkhof Nicholas J.
- Address:
- 1604 E. FM 916, Rio Vista, TX 76093, United States (US)
Inventor
- Name:
- Kerkhof Nicholas J.
- Address:
- United States (US)
Priority
- Priority Number:
- 172573 P
- Priority Date:
- 20/12/1999
- Priority Country:
- United States (US)
Classification
Publication
European Patent Bulletin
- Issue number:
- 201907
- Publication date:
- 13/02/2019
- Description:
- International Patent Classification Changed
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