(84) | Designated Contracting States: | | AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
(30) | Priority: | 22.09.2010 EP 10251630
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(43) | Date of publication of application: | | 31.07.2013 Bulletin 2013/31 |
(73) | Proprietor: British Telecommunications public limited company | | London EC1A 7AJ (GB) |
| (72) | Inventors: | | - TURNER, Mel, Frank
London EC1A 7AJ (GB) - GREEN, Adam
London EC1A 7AJ (GB)
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(74) | Representative: British Telecommunications public limited company
Intellectual Property Department | | Ground Floor, Faraday Building
1 Knightrider Street London EC4V 5BT London EC4V 5BT (GB) |
(56) | References cited: : EP-A2- 2 007 071
| WO-A2-2005/013592
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