Optische Speicherkarten
European patent · EP0311591 · Deleted
Register entry
- Publication number
- EP0311591
- Application number
- EP88890221
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Sep 1, 1988
- Published
- Apr 12, 1989
- Granted
- Aug 25, 1993
- Deleted
- Sep 30, 1995
- Reason
- Annual fee unpaid
- IPC classes
- G11B 7/24 (2006.01)G11B 7/00 (2006.01)
- Priority
- US A 103745 01.10.1987
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 15, 1996
Deleted, fee unpaid
Published in PIDTJ No 9 in 1996
- Oct 15, 1993
Granted
Published in PIDTJ No 19 in 1993
Parties
Inventor
Slafer, Warren D.
Arlington Massachusetts 02174, US
Kime, Milford B.
Cambridge Massachusetts 02138, 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.