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Our office has great expertise in all fields of intellectual property rights, including patent, utility model, trademark, design and domain name related matters. It is our ambition to combine the highest professional standard with a competitive price level, providing reliable quality service.

Besides obtaining and maintaining Hungarian and European patent, trademark and design protection we also focus on litigation representing our clients in revocation, cancellation and invalidity proceedings before the Hungarian Patent Office and in infringement proceedings before all Hungarian courts, including the High Court of Hungary.

Our patent attorneys are Professional Representatives before the European Patent Office. We offer full range services in proceedings before the European Patent Office and validation of granted European patents in Hungary.

Our professional activity covers representation of European trademarks and European designs as well as International trademarks and International designs.

With the growing demand on domain name related services we also provide assistance in standard registration procedures as well as in recuperation of a conflicting domain name.

Assessing patents, patent portfolios and IP strategies is essential. In order to enable assets to be effectively profiled and to optimize profitability, we offer intellectual property audit and intellectual property valuation.

Thank you for visiting our website and please do not hesitate to contact us if we can be of service to you.


Bericap LP.
Field: closure technology, plastic caps

Card Consulting LLC.
Field: bank and computing services

Candela LLC.
Field: lighting technology

Cornexi Food LLC.
Field: food industry

University of Debrecen
Field: nanotechnology

Field: medical instruments, endoscopes

Femtonics LLC.
Field: multi-photon microscopy, acousto-optic deflectors

Ivanka Concrete LLC.
Field: concrete technology, concrete design

KK Kavics Beton LLC.
Field: construction industry, pavings

Mirrotron LLC.
Field: neutron-optic instruments

Netlock LLC.
Field: IT and network security services, electronic certificates

PI Holding Ltd.
Field: telecommunication, wireless technologies, imaging technologies, location based services

Safepay Systems LLC.
Field: information technology services, electronic payment systems

ThalesNano Ltd.
Field: electrochemical cells

Dr. Sophia Kacsuk
European Patent Attorney
M.Sc. Physics, LL.M., Ph.D.

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