Compositions d'activateurs de blanchiment
European patent · EP0299599 · Deleted
Register entry
- Publication number
- EP0299599
- Application number
- EP88304217
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- May 10, 1988
- Published
- Jan 18, 1989
- Granted
- Dec 1, 1993
- Deleted
- May 31, 2001
- Reason
- Annual fee unpaid
- IPC classes
- C11D 3/39 (2006.01)C11D 17/00 (2006.01)
- Priority
- GB A 8711153 12.05.1987
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 15, 2002
Deleted, fee unpaid
Published in PIDTJ No 1 in 2002
- Jan 15, 1998
Address changed
- Owner
- Warwick International Group, Limited, Wortley Moor Road, Leeds LS12 4JE, United Kingdom → Clairehome Limited, Mostyn, Holywell, Flintshire CH8 9HE, UK, United Kingdom
Published in PIDTJ No 1 in 1998
- Jan 15, 1998
Transferred
- Owner
- Clairehome Limited, Mostyn, Holywell, Flintshire CH8 9HE, UK, United Kingdom → Warwick International Group Limited, Mostyn, Holywell,, Flintshire CH8 9HE, United Kingdom
Published in PIDTJ No 1 in 1998
- Jan 14, 1994
Granted
Published in PIDTJ No 1 in 1994
Parties
Inventor
Gradwell, Anthony John
Pantynwyn Mold Clwyd CH8 8SL, GB
Withenshaw, John David
Holywell Clwyd Wales, 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.