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Location and access

Our office at No. 1 London Bridge is located at the south end of London Bridge, on the south bank of the River Thames close to the Shard tower, HMS Belfast and Borough Market.

 

Keltie occupies the sixth floor of the East Tower of No. 1 London Bridge. The ground floor security desk at No. 1 London Bridge can be accessed by steps from the south end of London Bridge and is open during normal business hours from Monday to Friday.

 

Security demands that we receive visitors by prior appointment. Appointments can be made outside normal business hours on request.

Please note, we understand there are some problems with Google Maps locating our office. If you are experiencing problems, please try SE1 9BG.

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The Effect of the Unified Patent Court (UPC) on Opposition Proceedings at the European Patent Office (EPO)

The introduction of the Unified Patent Court (UPC) has brought significant changes to the European patent landscape. This article, written by Nathaniel Taylor (of Keltie's Opposition and Appeals team), takes a closer look at the impact of the UPC on opposition proceedings at the European Patent Office (EPO). The article draws on a full year's worth of opposition data - available as of 1 April 2025 - for European patents granted since the Unitary Patent system began (i.e., European patents granted between 1 June 2023 and 1 June 2024). The analysis explores overall trends, technology-specific patterns, and the strategic motives behind relative opposition rates.

More2026 INTA Annual Meeting

02.05.2026 - 06.05.2026

2026 INTA Annual Meeting

The INTA Annual Meeting is coming to London on 2 May 2026. London is Europe’s powerhouse of innovation, finance, and legal excellence. We look forward to welcoming over 10,000 people, including IP professionals, business leaders, policymakers, and solution providers from more than 100 jurisdictions to London.

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