Lichtschutz-Maskenfilm
European patent · EP0329437 · Deleted
Register entry
- Publication number
- EP0329437
- Application number
- EP89301485
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Feb 16, 1989
- Published
- Aug 23, 1989
- Granted
- May 12, 1993
- Deleted
- May 12, 1993
- Reason
- No effect for Switzerland and Liechtenstein
- IPC classes
- G03F 1/00 (2006.01)
- Priority
- JP A 33612/88 16.02.1988
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 25, 2024
Change
Published in Swissreg on 25.10.2024
- Jun 30, 1993
Granted
Published in PIDTJ No 12 in 1993
Parties
Inventor
Maruyama, Hiroshi
Misato-shi Saitama-ken, JP
Kiryu, Naohiko
Urawa-shi Saitama-ken, JP
Minezaki, Etsuko
Misato-shi Saitama-ken, JP
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.