CEE/CIS - Hungary
1

Intellectual property

logo

Siegler Bird & Bird Ügyvédi Iroda

Client Satisfaction
More informationMore information

Siegler Bird & Bird Ügyvédi Iroda’s IP team provides comprehensive services covering the exploitation and enforcement of copyrights, trade marks, designs, and other industrial property rights. They are highly skilled in cross-border trade mark strategies and disputes, with particular expertise in advising leading clients in the pharmaceutical, tech and retail sectors. Patent activity includes preliminary injunctions, SPC litigation, employee inventions and licensing matters. Recent growth includes local trade mark litigation and cross-border prosecution. Team head Bálint Halász focuses on contentious IP litigation, anti-piracy strategies and ADR. Miklós Tar specialises in pharmaceutical IP, Patricia Beregszászi handles biomedical and biotech inventions, while Adél Gelencsér strengthens the trade mark and brand management practice with her experience in prosecution and enforcement. The team excels in IP-heavy transactions, trade secret litigation, and IP financing.

Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • ‘Siegler Bird & Bird's team has demonstrated a deep understanding of IP law, offering invaluable advice and solutions to our company's specific needs. Professionalism, smooth/prompt communication flow and detailed resolution (understandable even for a non-legal person) are their characteristics. We are fully satisfied with their services.’

  • ‘Adél Gelencsér provides expertise, attention to detail, quick response times, a client-centric approach and a nice personality.’

  • ‘Working with Siegler Bird & Bird Ügyvédi Iroda was a great choice. They approached all our requests constructively and supportively, taking into account our individual needs. Their reliability is further proven by the fact that they completed all tasks accurately and ahead of schedule. In addition to their professional legal work, their business-minded approach was outstanding, which was a great help in our work. ’

  • ‘The team showed a solid understanding of our industry, especially in areas like intellectual property, data protection and software. They always gave us practical, thoughtful advice. Their professionalism, attention to detail and effort to really get to know our business have been key in helping us meet our legal needs.’

Key clients

  • Vesta Software Group

Work highlights

  • Advised Vesta Software Group on the acquisition of Béker-Soft Informatika Kft. from its founders.

Lawyers

Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Practice head

The lawyer(s) leading their teams.

Bálint Halász

Other key lawyers

Miklós Tar, Patricia Beregszászi, Ádám Simon, Adél Gelencsér