About Us

Geyra Kesten is a boutique IP firm based in Tel Aviv. We specialize in patents, trademarks, industrial designs, copyrights and various other technology law matters.
Our team members encompass diverse backgrounds in law, science, engineering and business, and many of whom are licensed as both lawyers and patent attorneys.
Our prestigious client base consists of multinational companies, universities, government organizations, local industry and numerous start-ups, who all enjoy our attention to their most complex IP prosecution, litigation and strategy matters.
When helping our clients on their IP issues, we take a highly-proactive, mindful and business-oriented approach, bridging the gap between technology, business and law.

Our Services

Hi-tech, bio-tech, medical device, pharma, agro-tech


Branding strategy, registration, enforcement


Art, literature, photography, software code

Open Source Licensing

Organizational policies, due diligence, strategy

Industrial Designs

Registration, enforcement

Our Team
Dr. Assaf Geyra
Dr. Assaf Geyra

Partner | PhD Genetic Engineering | LLB Law

Dvir Gassner

Partner | BSc Computer Science | LLB Law


Dov Kesten

Partner | MSc Biotechnology | LLB Law

Moshe Mintos
Moshe Mintos

Partner | Attorney at Law | LLB Law

Dr. Binyamin Berkovits

Patent Attorney | PhD Genetics and Developmental Biology

Dr. Ohad Rosen

Patent Attorney | | PhD Genetic Engineering

Dr. Peretz Greenman

Patent Attorney | Ph.D. Physics

Dr. Netanel Kolevzon

Scientific advisor | PhD Chemistry and Materials Engineering

Dr. Joana Salta

Scientific advisor | PhD Chemistry and Materials Engineering

Keren Cohen

Attorney at Law | LLB Law

Gad Ben-Gera

Patent Attorney | Attorney at Law | BSc Physics, Software Engineering | LLB Law

Ariel Alster

Head of Paralegal Department

Daniel Nir

Account Manager

Dalitte Aharon


Mor Ezerzer


Revital Elihis