ClaimOn is a European boutique firm focused exclusively on domain name disputes and online brand enforcement. We help trademark owners, businesses and law firms recover domains, stop abuse and keep control over their online identity under UDRP and other procedures.
Protecting brands and recovering domain names worldwide
ClaimOn is a European boutique firm focused exclusively on domain name disputes and online brand enforcement. We help trademark owners, businesses and law firms recover domains, stop abuse and keep control over their online identity under UDRP and other procedures.
ClaimOn is a Ukrainian law firm with a strong focus on the protection of intellectual property and intangible assets for businesses.
Our team has extensive experience working with a variety of intellectual property objects, including trademarks, inventions, designs, and copyright. We help our clients build and expand their brands safely and with minimal risks when entering international markets. Our expertise in developing effective protection strategies enables us to help clients address violations and safeguard their intellectual property rights.
Anton has been actively protecting the intellectual property rights of various businesses for more than 15 years, with a focus on the pharmaceutical, agrochemical, and food industries both in Ukraine and globally.
20 years of experience
17+ industries experience
Anton gained valuable experience in intellectual property law as the Head of intellectual property at a leading FMCG company.
You send us the domain and basic facts. We assess your options and chances.
Strategy & budget
You receive a clear recommendation: enforcement notice, UDRP complaint, defence or transaction – with a fixed fee.
Action
We prepare and submit the complaint, response or enforcement request and coordinate with relevant providers.
Follow-up
We monitor the procedure, handle all communication and keep you informed.
Implementation
We assist with domain transfer, technical steps and consolidation of your portfolio, if needed.
Reviews
"The firm provides quick and professional legal support. The team is qualified in patent and trademark litigation, as well as in various licensing matters. They are the best when it comes to strategy and helpful solutions at every stage of IP protection." - respondent of the ranking.
Legal 500
International ranking
“Anton has deep knowledge of patent law and handles very difficult cases with ease. He always analyses an issue from different perspectives and effectively prepares clients for the future. He creates long-lasting relationships with clientele, built on trust and respect. Anton is an excellent attorney" - respondent of the ranking.
IAM 500
International ranking
"I have worked with Anton Polikarpov for many years and have never been disappointed. He works quickly and extremely reliably. And working with him is fun!" - respondent of the ranking.
Legal 500
International ranking
Anton Polikarpov established his own firm, ClaimOn in 2022. He represents international and domestic clients in filing and prosecution of trade marks and patents, and in IP disputes, and carries out trade mark due diligence for M&A transactions
Chambers
International ranking
"The first and most important is that their team will always be there for you. In a world where five minutes can change everything, it is incredibly valuable to get professional advice as soon as possible. The client-oriented approach and expertise are mostly appreciated in working with them. Moreover, Anton Polikarpov has a great contact list of IP professionals from all over the world, which really helps to secure the export of our goods to more than 87 countries. I believe that no other law firm in Ukraine is able to assist with protecting intellectual property globally at such a high level" - respondent of the ranking.
Legal 500
International ranking
Since opening its doors in February 2022, ClaimOn has established itself as a leader on the Ukrainian IP litigation scene. Specialising in advising players in the pharmaceutical and agrochemical industries, the firm has attracted a range of high-profile names, who appreciate Anton Polikarpov’s dedication to their welfare.
IAM 500
International ranking
"We mostly work with Anton Polikarpov and he is a really prominent lawyer. Anton Polikarpov used to be head of legal of one of the largest Ukrainian corporations, therefore, he understands the needs of business like no one else. His advice is always original and professional. With such a legal adviser, it is really safe to develop business in Ukraine and abroad" - respondent of the ranking.
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