Sumila-Grabowska-Sierzputowska Biuro Patentów i Znaków Towarowych Sp. Jawna
IO-1 Building
ul. Pulawska 182
02-670 Warszawa

Tel.: +48 22 825 82 41
Telefax.: +48 22 82577 82


Company Profile

Sulima-Grabowska-Sierzputowska Patent & Trademark Attorneys offers full range of intellectual property related services including filing, prosecution of applications, maintenance of exclusive IP rights before the PPO, EPO, EUIPO and before the WIPO as well as enforcement of IP rights before courts.

Patent team is well prepared to handle cases in different scientific & technical fields, including chemistry, bio-technology, pharma, mechanical and civil engineering, electronic and electrical engineering and telecommunications. We are famous for excellent quality of patent translations prepared by us.

Trademark department assists clients in filing, prosecution, maintenance and enforcement of trademarks, designs and domain names. We are experts in trademark searches. We have also sound experience in managing big trademark portfolios of both domestic and foreign companies, advising clients on their IP protection strategy and enforcement of IP rights before courts and before Polish customs authorities.

We have been repeatedly ranked among the best IP firms in Poland in the “IAM - Patent1000”, “MIP - IP Stars Patents” and “WTR1000”.

Areas of specialisation:

1) Representation of clients in all types of proceedings before the Polish Patent Office (PPO), World Intellectual Property (WIPO), European Patent Office (EPO) and EUIPO including litigation proceedings and proceedings before the Boards of Appeal and EU Courts
2) Enforcement of IP rights before civil courts and EUTM & Design Court (infringement and declaratory cases)
3) Representation of clients in all sorts of IP related cases before administrative courts (invalidity, cancellation, opposition cases)
4) Patent translations
5) Patent and trademark searches
6) Registration and maintenance of domain names
7) Seizure of counterfeited goods at the Polish borders
8) IP related legal advices, IP strategy and IP portfolio management services

Association memberships:

We are members of INTA, ECTA, FICPI, AIPPI & LES.



Key Contacts:

Iwona Sierzputowska
Managing partner
Tel.: +48 22 825 8241

responsible for the firm’s patent prosecution and patent litigation practice. Recognized by peers for being one of the best specialists in Poland for pharma and chemical patent litigation cases

Anna Pasiut
Patent & trademark attorney
Tel.: +48 22 825 8241


Her areas of practice include trademark, design and domain names prosecution and enforcement, IP litigation before the Polish Patent Office, EUIPO as well as before administrative and civil courts, customs protection issues, IP strategy and portfolio management issues

Malgorzata Grabowksa
Managing Partner
Tel.: +48 22 825 8241

Responsible for firm’s patent, design and trademark prosecution and litigation practices. Her specialist knowledge and extensive experience in mechanical engineering, civil engineering and electronics are particularly valued by clients and associates

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