Alliage d'aluminium à faible densité
European patent · EP0158769 · Deleted
Register entry
- Publication number
- EP0158769
- Application number
- EP85100476
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 18, 1985
- Published
- Oct 23, 1985
- Granted
- May 4, 1988
- Deleted
- Jan 31, 1994
- Reason
- Annual fee unpaid
- IPC classes
- C22C 21/06 (2006.01)C22C 21/00 (2006.01)C22F 1/04 (2006.01)B22F 3/12 (2006.01)
- Priority
- US A 584856 29.02.1984
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 24, 2024
Deleted, fee unpaid
Published in Swissreg on 24.10.2024
- Jun 15, 1988
Granted
Published in PIDTJ No 11 in 1988
Parties
Inventor
Skinner, David John
Morristown, NJ 07960, US
Okazaki, Kenji
Morristown, NJ 07960, US
Adam, Colin McLean
Morristown, NJ 07960, 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.