Patent details
EP1194242 Title: APPARATUS AND METHOD FOR CIRCULAR VORTEX AIR FLOW MATERIAL GRINDING
Basic Information
- Publication number:
- EP1194242
- PCT Application Number:
- PCT/US/2000/006853
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP009163841
- PCT Publication Number:
- WO/2000/056460
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- APPARATUS AND METHOD FOR CIRCULAR VORTEX AIR FLOW MATERIAL GRINDING
- French Title of Invention:
- INSTALLATION ET METHODE DE BROYAGE DE MATERIAUX AVEC ECOULEMENT TOURBILLONNAIRE DE L'AIR
- German Title of Invention:
- VORRICHTUNG UND VERFAHREN ZUR ZERKLEINERUNG VON MATERIAL MITTELS TURBULENTER LUFTSTRÖMUNG
- SPC Number:
Dates
- Filing date:
- 16/03/2000
- Grant date:
- 17/12/2008
- EP Publication Date:
- 17/12/2008
- PCT Publication Date:
- 28/09/2000
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 10/04/2002
- EP B1 Publication Date:
- 17/12/2008
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 16/03/2012
- Expiration date:
- 16/03/2020
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 10/04/2009
- Name:
- Vortex Dehydration Technology LLC
- Address:
- 1115 Pleasant Ridge Road, Greensboro, NC 27409, United States (US)
Agent
- Name:
- DENNEMEYER & ASSOCIATES S.A. PATENT DEPARTMENT
- From:
- 06/03/2009
- Address:
- PO Box 1502, 1015, LUXEMBOURG, Luxembourg (LU)
- To:
Inventor
- Name:
- Polifka Francis D.
- Address:
- United States (US)
Priority
- Priority Number:
- 125570 P
- Priority Date:
- 23/03/1999
- Priority Country:
- United States (US)
Classification
- Main IPC Class:
- B02C 19/06;
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