Gill Jennings & Every welcomed new client Research In Motion of BlackBerry fame into its client fold this year, a testament to the firm's renowned patent prosecution practice and expertise in high-end, critical patent cases across Europe. Its EPO opposition and appeals practice is one of the most successful in the market. The dual-office firm mostly concentrates on patents, but is steadily growing its trade mark offering. In an opposition triumph, a team led by Robert Perry and Fiona Law helped Ark Therapeutics defend an opposition to its brain tumour therapy. Procter & Gamble, Honeywell and Teva are a few of the firm's notable long-term clients.