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European patent · EP0163531 · Deleted
Register entry
- Publication number
- EP0163531
- Application number
- EP85303794
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- May 30, 1985
- Published
- Dec 4, 1985
- Granted
- May 15, 1991
- Deleted
- May 15, 1991
- Reason
- No effect for Switzerland and Liechtenstein
- IPC classes
- B01D 24/00 (2006.01)B01D 39/06 (2006.01)
- Priority
- GB A 8413982 01.06.1984
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 24, 2024
Change
Published in Swissreg on 24.10.2024
- Jun 28, 1991
Granted
Published in PIDTJ No 12 in 1991
Parties
Inventor
Bennett, Michael Camm
Limpsfield Chart Surrey, GB
Coote, Nicholas
Ide Hill Near Sevenoaks Kent, GB
Byers, Andrew
Bromley Kent, GB
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.