Jennifer Bryant | Fieldfisher
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Professional background

Professional background

Before joining Fieldfisher I spent 14 years as an intellectual property lawyer in the in-house legal team at Sky UK Ltd, having previously worked at Bird & Bird, Britvic Soft Drinks and Simmons & Simmons.  I have experience across the range of IP matters:  trade marks, designs, copyright, patents, database rights, domain names and confidential information, whether contentious, non-contentious or transactional.  I have particular expertise in trade marks.
 
I have been involved with IP litigation at all levels from the Supreme Court to the IPEC, as well as trade mark registry disputes in the UK and EU.
 
I job share the IP PSL role with Rebecca Pakenham-Walsh.

Authored pieces

All Resources
IP
Insight

Supreme Court spills the ‘milk’: Oatly’s trade mark falls foul of dairy designation rules

12.02.2026
On 11 February 2026 the Supreme Court handed down its judgment in the case Dairy UK Ltd v Oatly AB [2026] UKSC 4, confirming that Oatly's trade mark for POST MILK GENERATION was invalid for oat-based food and drink products.
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A finger is pushing the first of several aligned wooden domino blocks on a dark surface, causing a chain reaction. The dominoes are all in different stages of falling, illustrating the domino effect concept. The background is a gradient of blue and purple shades.
IP
Insight

(F)RAND or foe? Acer, Hisense & Asus v Nokia in the battle of the video decoder

11.02.2026
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A close-up digital rendering of a bright neon arrow navigating through a blue labyrinth towards the center. The arrow and maze are outlined in glowing light, creating a vibrant contrast against the dark background.
IP
Insight

On target? Distinctiveness and genuine use in the Athleta v Athlecia appeal

20.01.2026
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A close-up image of a red game piece and a tumbling white die with black dots on a blue game board. The die is shown mid-roll, indicating movement, while the game piece stands stationary. The game board has a grid pattern.
IP
Insight

Iceland’s invalidity claim melts away on appeal: minor inconsistencies are not enough to invalidate a mark

18.12.2025
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IP
Insight

Three stripes, one problem: adidas’s position marks fail on appeal

18.12.2025
Outcome in Court of AppealOn 23 October 2025, the Court of Appeal in Thom Browne v adidas unanimously upheld the High Court’s decision, rejecting adidas’ attempt to reinstate 6 of its trade marks which had been invalidated at first instance.
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