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Leythem Wall

portrait

Leythem Wall is a European and UK patent attorney and litigator specialising in the chemical, consumer products, energy, material, mechanical, medical and pharmaceutical sectors. Prior to founding Oxon IP, he was a Partner in major European and US Intellectual Property law firms, and before then in-house patent counsel for ExxonMobil and AkzoNobel. He has extensive experience in patent drafting, prosecution and particularly oppositions before the European Patent Office. Having worked in private practice and industry for European and US companies, he has significant knowledge of the US patent system, and how this compares with Europe.

The Art of European Claim Drafting Training Course

The Art of European Claim Drafting

24-25 May 2022

This seminar combines one day of claim drafting fundamentals with a further day of focused workshops.

EPO (European Patent Office) Oppositions and Appeals - the Case Law and Workshop Training Course

EPO Oppositions and Appeals - the Case Law and Workshop

8-9 Sep 2022

Drawing on case law and the experience of the faculty, this seminar considers the present workings of the opposition and appeal procedures at the European Patent Office. It provides an in-depth summary of both background and recent developments at the EPO and explains how these will impact on your day-to-day practice. It will give you the knowledge and skills to navigate this highly technical area.

The Art of European Claim Drafting Training Course

The Art of European Claim Drafting

10-11 Nov 2022

This seminar combines one day of claim drafting fundamentals with a further day of focused workshops.