Jonathan Hewett > Lewis Silkin > London, England > Lawyer Profile

Lewis Silkin
Arbor
255 Blackfriars Rd
LONDON
SE1 9AX
England
Jonathan  Hewett photo

Work Department

Intellectual Property

Position

Partner

Career

Jonathan is a UK and European qualified patent attorney, specialising in electronics and engineering, with significant experience in satellite technology, telecommunications, image processing and consumer electronics, along with electromechanical engineering and additive manufacturing.

With over 20 years of experience working with a range of clients including start-ups, universities and multinational corporations, Jonathan advise at all stages of the invention lifecycle, from drafting and prosecution of patent applications through to contentious proceedings and managing IP portfolios across multiple jurisdictions.

He regularly advise on pre-filing searches and portfolio and competitor activity reviews, and also assist SMEs with development of their IP strategies. Jonathan has also attended numerous hearings at the EPO in Munich and The Hague, successfully obtaining granted patents for these portfolios in Europe.

Memberships

Jonathan is a member of FICPI, and its European Practice working group (CET4), and a member of the CIPA Education Committee.

Lawyer Rankings

London > TMT (technology, media and telecoms) > Intellectual property: patents (contentious and non-contentious)

With capabilities that span engineering, telecoms, and life sciences industries, Lewis Silkin is actively involved in managing technical patent disputes alongside global patent portfolios and licensing agreements for some notable clients. Steering the practice is Tom Gaunt, who possesses a wealth of experience in handling mechanical, electrical and software patents. The ‘excellent’ Jonathan Hewett is entrusted by start-ups, SMEs, universities, and multinational corporations for a variety of patent issues.

London > TMT (technology, media and telecoms) > PATMA: Patent attorneys

The engineering, electronics, telecommunications, software, medical devices, life sciences, and pharmaceutical sectors are all areas of expertise for the team at Lewis Silkin. Its offering encompasses the entire patent lifecycle, from filing, prosecution, and portfolio management to transactions, licensing, and litigation. Tom Gaunt chairs the department, which has undergone significant expansion with the acquisition of IP specialist firm Miller Sturt Kenyon and the addition of Jonathan Hewett from Venner Shipley LLP in September 2023. Hewett brings his substantial experience in developing IP strategies for start-ups, as well as his ability to represent clients in opposition proceedings before the EPO.