Department profile
COBALT

Intellectual Property

Europe Guide 2026 : Estonia

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COBALT

Rankings

About

Provided by COBALT

COBALT has one of the most experienced and respected Intellectual Property and Technology law practices in the Estonian market, with a team of seven full-time IP/IT lawyers. The group offers end-to-end legal support covering the full spectrum of intellectual property, data protection, technology, and sector-specific regulatory issues. Our team is known for combining legal depth with commercial practicality across both contentious and non-contentious matters.

COBALT is the only law firm in Estonia with two patent attorneys, both qualified to handle trademarks and designs. This enables seamless representation before the Estonian Patent Office, the Industrial Property Board of Appeal, and the EUIPO – without the need to engage external agents.

Chambers Review

Provided by Chambers

Intellectual Property - Estonia

Band 2

What the Team is Known For
COBALT has a well-reputed practice with expertise in trade mark and copyright litigation and transactional matters within the IT sector. The law firm has experience advising clients in the technology and food and drink industries on data protection and complex trade mark issues. The team is also adept at handling a wide range of regulatory issues as well as IP portfolio management.
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Strengths

Provided by Chambers

  • The team at COBALT has extensive, in-depth experience and knowledge. It goes the extra mile, is 100% client-focused and committed to solve the case for the client.

    Intellectual Property respondentEurope

  • They really break the case down into pieces at first in order to get a full overview of the matter and to understand the client's standing and viewpoint.

    Intellectual Property respondentEurope

Notable Practitioners

Provided by Chambers

  • Viive Kaur
    Viive Kaur

    Viive Kaur

    Viive Kaur has significant experience in the IP space and has wide-ranging expertise covering trade mark and copyright matters. She is noted for her experience advising on cross-border cases.

    • Viive Kaur has solid experience and is great with client relationships.

      Intellectual Property respondentEurope
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  • Liina Jents
    Liina Jents

    Liina Jents

    Liina Jents is co-head of COBALT's IP and IT department and offers broad expertise across patent, trade mark and copyright mandates, including applications, oppositions and infringement proceedings. She is also skilled at drafting IP contracts, such as framework and licensing agreements.

    • She is very helpful and gives great feedback on recent legal findings.

      Intellectual Property respondentEurope
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  • Anna Kosar
    Anna Kosar

    Anna Kosar

    Anna Kosar regularly advises clients on both contentious and non-contentious trade mark issues, including the filing of trade mark applications and opposition proceedings. She has further experience in IP agreements and data protection issues.

    • Anna Kosar is wonderful to work with.

      Intellectual Property respondentEurope

    • She has great know-how of our business activities.

      Intellectual Property respondentEurope
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Ranked Individuals at COBALT (3)

Estonia

Members

Provided by COBALT

COBALT has rankings in the following guides

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