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LONDON WC1R 5AF, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Method of surface treatment surface treatment of void containing su...
Patent number
5,171,611
Issue date
Dec 15, 1992
Ravensworth Limited
Christopher S. Porter
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
78449061 - RAVLEX
Serial number
78449061
Registration number
3643542
Filing date
Jul 12, 2004
RAVENSWORTH LIMITED
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
74236599 - RAVLEX
Serial number
74236599
Registration number
1816424
Filing date
Jan 10, 1992
Ravensworth Limited
24 - Textiles and textile goods, not included in other classes