ASPIRATEUR A CYCLONE
European patent · EP0647114 · Deleted
Register entry
- Publication number
- EP0647114
- Application number
- EP93913422
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Maintained in amended form
- Filed
- Jun 24, 1993
- Published
- Apr 12, 1995
- Granted
- Mar 26, 1997
- Deleted
- Mar 26, 1997
- Reason
- No effect for Switzerland and Liechtenstein
- IPC classes
- A47L 9/16 (2006.01)
- Priority
- US 975446 24.06.1992GB 9225599 08.12.1992
- PCT application
- PCT/GB1993/001325 24.06.1993
- PCT publication
- WO1994/000046 06.01.1994
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 31, 2002
Change
Published in PIDTJ No 10 in 2002
- Dec 14, 2001
Change
Published in PIDTJ No 23 in 2001
- Jun 13, 1997
Agent entered
- Representative
- Patentanwälte, Schaad, Balass, Menzl & Partner AG, Dufourstrasse 101, 8034 Zürich
Published in PIDTJ No 11 in 1997
- Mar 27, 1997
Granted
Published in PIDTJ No 6 in 1997
Parties
Inventor
DYSON, James
Chippenham, Wiltshire SN14 6LH, GB
MILLMAN, Allan David
Toronto, Ontario M4N 1X8, CA
TSUI, Tat-Chi Anthony
St. Catherines, Ontario L2N 7R3, CA
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.