| Date | Description |
| 07 March 2017 | Name and address maintenance action has taken place and the address for Applicant/Proprietor is BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY, 81 Newgate Street, London, EC1A 7AJ, United Kingdom [ADP No. 00001867010] this change is effective from 07.03.2017 |
| 07 March 2017 | Name and address maintenance action has taken place and the address for Address For Service is BT GROUP LEGAL, Intellectual Property Department, Ground Floor, Faraday Building, 1 Knightrider Street, LONDON, EC4V 5BT, United Kingdom [ADP No. 11853801001] this change is effective from 07.03.2017 |
| 26 January 2022 | Notification of change of Applicant/Proprietor address of BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY, 81 Newgate Street, London, EC1A 7AJ, United Kingdom [ADP No. 00001867010] to BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY, 1 Braham Street, London, E1 8EE, United Kingdom [ADP No. 13159603001] dated 06.01.2022. Written notification filed on EP02704927.9 |
| 04 February 2022 | Notification of change of Address For Service name and address of BT GROUP LEGAL, Intellectual Property Department, Ground Floor, Faraday Building, 1 Knightrider Street, LONDON, EC4V 5BT, United Kingdom [ADP No. 11853801001] to BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY, Intellectual Property Department, 9th Floor, One Braham, 1 Braham Street, London, E1 8EE, United Kingdom [ADP No. 13174602001] dated 06.01.2022. Written notification filed on EP1368910 |
