Mikhailyuk, Sorokolat & Partners Founded in Ukraine

One gateway to Eastern Europe & Central Asia

Founded in 1992 in Ukraine, we now operate with our own 10 regional offices, delivering comprehensive Intellectual Property and Regulatory Affairs services. We operate with our own 10 regional offices, delivering comprehensive Intellectual Property and Regulatory Affairs services.

Our jurisdictions swipe

OUR SERVICES

Patents

An individual strategy to protect your invention: from concept and patent search to obtaining a patent

Trademarks

Integrated support in the preparation, filing, and prosecution of national and international applications

Industrial Designs

The whole cycle of services for industrial design registration: from consulting to obtaining a registration document

Copyright

Reliable assistance in copyright filing and registration across Eastern Europe and Central Asia

Utility Models

Performing all stages of protection to develop the potential of your utility model

Regulatory Services

Full support in the registration of medical and veterinary products, devices, APIs, agrochemicals, etc.

Plant Varieties

Providing all-inclusive services of plant variety registration: from preparing up to a certificate obtainment

Other Services

Professional translation services, legal advice, resolution of IP disputes, and custom recordals

ABOUT US

MIKHAILYUK, SOROKOLAT & PARTNERS is a patent, trademark, and design partnership established in 1992 by Mr. Valentin Mikhailyuk. At present, we are one of the largest IP law companies in the countries of Eastern Europe and Central Asia (CIS region). Read

We have been setting exceptional service standards since the Company’s very foundation. Being proficient, responsible, and scrupulous in every aspect of our profession, we have built reliable business relations with partners from all over the world, expanded the area of business activity to all countries of the former USSR, opened offices in Ukraine, Kazakhstan, Lithuania, Kyrgyzstan, Azerbaijan, Georgia, Moldova, and Uzbekistan.

We are proud of being trusted by small and medium entities, as well as the largest multinational corporations. Inventions with multibillion potential and housewife simple innovations are treated with equally high responsibility. This general approach lies in the basis of our strategy and shapes the Company’s spirit being the driving force of our success.

Inspired by the principle of constant development we keep on moving forward expanding our geography in order to meet and exceed clients’ expectations. Less

33+

years

250+

professionals

13

jurisdictions

8 000+

clients

Awards and recognition

The Patent Lawyer Magazine is an international specialized publication that recognizes companies demonstrating high professionalism and a significant contribution to the field of patent law.

IP STARS is the leading resource for companies or individuals looking for experienced legal practitioners for IP advice

Our accolade: Intellectual Property Firm Rankings 2025

The WTR 1000 recommends individual practitioners and their firms and identifies the leading players in over 80 key jurisdictions globally.

Our accolade: Leading Practitioner in Ukraine

WIPR Leaders is a one-stop guide to the leading IP practitioners in the world across patent, trademark, and copyright practices.

Our accolade: Recommended Lawyers in the field

Chambers and Partners is an independent research company delivering detailed rankings and insight into the world's leading lawyers.

Our accolade: Top law firms worldwide Recognised Practitioner

The firm keeps on moving forward, and expanding its geography to meet and exceed clients’ expectations

Firm is one of the largest in Ukraine in the sphere of IP Law

“We were impressed with the reactiveness, detail-oriented approach to day-to-day operations and his delivery of expert advice.”

...A highly regarded IP boutique that is 'thoroughly professional with a keen eye for details and promptness'
'They provide sound advice which is clear, crisp and to the point...

“Its attorneys are very experienced and we receive detailed responses in a very short time for all our queries. They file very quickly and produce quality work.”