• Intellectual property
    and media law professionals.

  • Daniel Hasik

    Businesses feel comfortable
    leaving their toughest cases
    with Daniel because it’s clear
    he understands and loves his job

    WTR 1000, 2019
  • Anna Kruszewska

    Top 25 Women Lawyers in Business
    by Forbes Women 2022

  • Eric Rheims

    Eric is a fantastic lawyer and
    a recognised authority
    in anti-counterfeiting

    WTR 1000, 2019
  • Intellectual property
    and media law professionals.

  • Daniel Hasik

    Businesses feel comfortable
    leaving their toughest cases
    with Daniel because it’s clear
    he understands and loves his job

    WTR 1000, 2019
  • Anna Kruszewska

    a skilled litigator

    Legal 500, 2017
  • Eric Rheims

    Eric is a fantastic lawyer and
    a recognised authority
    in anti-counterfeiting

    WTR 1000, 2019

About us


Hasik Rheims and Partners

A team of experts in intellectual property, new technologies and media law.

Our work is based on more than a decade of experience. We are guided by the highest global standards, which allows us to advise our clients effectively, and represent their interests both at the negotiating table and in the courtroom.

We take care of intangible goods, protecting everything from brands, technologies and competitive advantage, to artistic works and know how, to reputation, good name and privacy.

Our goal is to provide
‘made-to-measure’ solutions.

Because we are a boutique law firm, our clients know they are working directly with experienced experts. Every member of our team is a specialist in their field, and by pooling our skills, we give our clients the support they need on the matters they entrust to us. 

Every year our team is among the top Polish law firms, and earns recommendations (for both the firm and individuals) in prestigious international rankings (WTR 1000, IAM 1000, Legal 500, Chambers)

We invite you to turn to us.

Recommended articles


Importing Branded Goods from the UK to the EU Confirmed as an Offence Under Polish IP Law

In a recent ruling, a Regional Court in Poland reaffirmed that importing branded goods from the UK into the European Union (EU) without the right h...

Eric Rheims,
partner, radca prawny
5.12.2024

Bestseller clause - Amendment of the Copyright and Related Rights Act

The bestseller clause is a copyright instrument regulated by Article 44 of the Copyright and Related Rights Act (the “Copyright Act”), which provid...

Aleksandra Sewerynik,
radca prawny, dyrygent chóralny
16.10.2024

Gift mark, about restriction on the exercise of a trademark right.

In the recent judgment in Case C-361/22, Industria de Diseño Textil SA (Inditex) - owner of the trademark rights of ZARA - against Buongiorno Myale...

Julia Niedźwiecka,
aplikantka rzecznikowska
8.10.2024

Meet our team


Daniel Hasik
partner, attorney-at-law

Eric Rheims
partner, attorney-at-law

Anna Kruszewska
partner, attorney-at-law

dr Aleksandra Sewerynik
attorney-at-law, choir director

Adrian Nosal
attorney-at-law

Joanna Woźniak
attorney-at-law

Norbert Walasek
attorney-at-law

Karolina Gajda-Gromadzka
patent attorney

Jakub Kozak
attorney-at-law

Iga Oppeln-Bronikowska
attorney-at-law

Marlena Michalak
trainee attorney-at-law

Julia Niedźwiecka
trademark and patent attorney trainee

Anna Kalawska
trainee patent attorney

Dominika Zawadka
lawyer, philologist

Roksana Podkowa
junior lawyer

Aleksandra Bowanko
trainee attorney-at-law

Julia Szcześniak
junior lawyer

Konrad Poruszek
paralegal

Agata Gaweł
office manager

Contact


Monday - Friday
9:00 am to 5:00 pm

Pl. Trzech Krzyży 10/14
00-499 Warsaw

tel: (+48) 22 299 60 70
This email address is being protected from spambots. You need JavaScript enabled to view it.

For anti-counterfeiting matters, please write to This email address is being protected from spambots. You need JavaScript enabled to view it. and:

ul. Marokańska 2s lok 4
03-977 Warsaw

tel: (+48) 579 066 338
This email address is being protected from spambots. You need JavaScript enabled to view it.

To arrange a meeting, please call in advance or send us an email.


Intellectual property
and media law professionals.

Pl. Trzech Krzyży 10/14
00-499 Warsaw

tel: (+48) 22 299 60 70
This email address is being protected from spambots. You need JavaScript enabled to view it.

ul. Marokańska 2s lok 4
03-977 Warsaw

tel: (+48) 579 066 338
This email address is being protected from spambots. You need JavaScript enabled to view it.

Copyright © 2020 - Hasik Rheims & Partners