Zeshan is a trainee patent attorney working with clients of all sizes, including SMEs and global corporations in the computers and electronics, mechanical engineering, medical devices, optics and physics and materials sectors.

Before joining Barker Brettell, Zeshan completed a masters in Theoretical Physics, focusing on theoretical mechanisms for high-temperature superconductivity in the cuprates. He also spent a year researching nuclear physics on accelerator-produced radionuclides, particularly neutron generators.