It is always a joy to receive positive feedback from our clients.


Stoyan has been integral to Alsitek regarding our IP strategy and patent portfolio. He is a knowledgeable and a competent professional who is always positive and has well-constructed arguments and plans for defending patents.

On a personal level, I have always found him to be a kind, humble, flexible and a reasonable person. He has often gone out of his way to support us and we respect him for his efforts in supporting an innovative SME such as Alsitek.

Haroon Ihsan MRSC
Managing Director
Alsitek Limited, Peterborough, UK



Stoyan has assisted me on a number of contentious matters. I have been very impressed by his attention to detail and ability to formulate hard-hitting arguments that have been very persuasive at the patent office. Stoyan is also very responsive and great to work with.

Dr. Nick Finnie
Head of Intellectual Property
ADC Therapeutics SA