Caroline Marshall

As both a patent attorney and litigator, Caroline delivers strategic, holistic IP advice that supports business goals. Drawing on over two decades of experience, she combines technical knowledge, legal expertise and commercial acumen to help clients secure IP rights and navigate oppositions and disputes.

Caroline manages a diverse portfolio of patent and design work, supporting clients across a range of industries, including medical devices, manufacturing, automotive and textiles. She drafts and prosecutes UK and European patent applications, advises on infringement and validity, and represents clients in EPO oppositions and appeals.

She also provides strategic IP audits, freedom-to-operate (FTO) analyses, and helps clients structure their IP portfolios to support investment, licensing and product launches.

In addition to her technical work, Caroline leads the firm’s assignments team, advising on ownership issues and IP-related transactions. She has also served on the firm’s executive board, contributing to the development of internal processes designed to deliver the highest levels of client service and value.

Caroline began her career as a patent examiner at the UK Intellectual Property Office (UKIPO), applying her background in physics. She later trained and qualified as a patent attorney to combine her technical expertise with her commitment to helping clients protect and commercialise their ideas.

Caroline is a dedicated mentor, supporting junior attorneys as they develop their skills and confidence. Her approachable style fosters collaboration and helps prepare the next generation of patent professionals.