UK Guide 2026 : London (Firms)
Ranked Individuals
Provided by Keystone Law
Keystone’s intellectual property lawyers combine a deep understanding of the specific technicalities of IP law with the business awareness and astuteness necessary to maximise your assets in a worldwide market which has never been more competitive. Our team can advise on patents, trade marks, design rights, copyright, database rights, intellectual property strategy, IP audits and disputes. Where litigation is necessary, our team has a high success rate in the senior courts and will ensure that you have the best possible representation.
From startups to large corporates, businesses rely on us to advise on the development, protection and enforcement of their IP rights and in turn, enjoy the commercial benefits of our clear and cost-effective solutions.
Our IP lawyers are of the highest calibre and have been working in the field for many years.
Provided by Chambers
Keystone Law is well-known for bringing partner-level expertise into its IP matters. The firm represents clients on complex disputes across IP rights and advises on commercial transactions with an IP focus.
Provided by Chambers
Keystone Law acted for Porcelain Tiles in a High Court trade mark and copyright dispute against a large Italian manufacturer.
Provided by Chambers
Keystone Law's client service has been spot on.
Provided by Chambers
Carl Rohsler is known for representing his clients across a broad range of IP issues including trade mark, copyright, confidential information and patents matters. He also assists his clients with the management of their IP portfolio and brand protection. He brings his commercial law expertise into his IP advisory work for his clients.
Carl Rohsler is excellent at litigation, he is dedicated and very knowledgeable. He has a real understanding of complex software IP cases.
Karen Fong handles both complex disputes and commercial IP matters. Recent work includes copyright and registered designs cases as well as strategic IP advice.
She is really impressive.
Rebecca Halford-Harrison has a wide-ranging IP practice encompassing patent, trade mark and copyright disputes. She is particularly recommended for litigation concerning chemicals and electronics technologies.
Rebecca is pragmatic and gets to grips quickly with multi-jurisdictional disputes involving detailed chemistry. She is a pleasure to work with and widely trusted within the business.
Simon Chalkley is an expert in brand management and licensing and has a large and varied client following, particularly among fashion and consumer goods makers. Much of his work has international dimensions.
Intellectual Property
Intellectual Property
Intellectual Property
Intellectual Property
Provided by Keystone Law
Carl Rohsler
View profile of Carl RohslerRebecca Halford-Harrison
View profile of Rebecca Halford-HarrisonSimon Chalkley
View profile of Simon ChalkleyKaren Fong
View profile of Karen Fong
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