Couche intermédiaire pour système d'alimentation et procédé d'extraction de matériaux en vrac par le système
European patent · EP0650910 · Deleted
Register entry
- Publication number
- EP0650910
- Application number
- EP94307878
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 26, 1994
- Published
- May 3, 1995
- Granted
- Apr 29, 1998
- Deleted
- Oct 31, 2003
- Reason
- Annual fee unpaid
- IPC classes
- B65G 65/40 (2006.01)F16F 15/08 (2006.01)
- Priority
- US 143487 27.10.1993
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 15, 2004
Deleted, fee unpaid
Published in +pat+ No 11 in 2004
- Apr 30, 1998
Granted
Published in PIDTJ No 8 in 1998
Parties
Inventor
Ricciardi, Ronald J.
Woodcliff Lakes, NJ 07675, US
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.