Januar Jahja & Partners (JJP) is honored to once again be recognized as one of Indonesia’s top trademark firms in the WTR 1000 2025 rankings. The firm has been awarded a “Gold” ranking in both the “Enforcement and Litigation” and “Prosecution and Strategy” categories, along with a “Recommended” ranking for “Licensing and Transactions”.
JJP’s commitment to professionalism, responsiveness, and client-centric service is evident in the praise received from clients and peers alike. One source remarks, “Januar Jahja & Partners is professional, responsive and dedicated. They show an interest in our company, our brands and our IP strategy. Indonesia is not an easy jurisdiction, both in terms of legal framework, but also in terms of the geography. They are skilful in obtaining evidence and relevant information from anywhere within the jurisdiction. They respond to queries within 24 hours, their rates are reasonable and they are always commercial. They have achieved great results, and the experience of working with them is very positive.”
In addition to the firm’s recognition, several of JJP’s key practitioners have been individually ranked for their work over the past 12 months. Managing Partner Prudence Jahja has been awarded a “Gold” ranking for both “Enforcement and Litigation” and “Prosecution and Strategy”, while also earning a “Recommended” ranking for “Licensing and Transactions”. Praises one client, “Prudence is an excellent IP practitioner. She is highly responsive to queries and very commercial”.
Foreign IP Consultant Andrew Diamond continues to be recognized for his expertise, receiving a “Silver” ranking in both “Enforcement and Litigation” and “Prosecution and Strategy”, alongside a “Recommended” ranking in “Licensing and Transactions”. With over a decade of experience in Indonesia, Andrew is described as “responsive, professional, and pragmatic.”.
IP Consultant Juanitasari Winaga has been acknowledged for her expertise, earning a “Bronze” ranking in “Prosecution and Strategy”. Specializing in non-contentious trademark matters, including prosecution, strategic portfolio management, and opposition proceedings, a foreign associate praises her as “prompt, reliable, and a strong ally in trademark opposition matters in Indonesia.”
Trademark Team Leader Eva Dewi Kartika earned a “Bronze” ranking in “Prosecution and Strategy”. She has been instrumental in both contentious and non-contentious trademark matters, and her role in assisting with a successful cancellation action on behalf of Pirelli Tyre was noted
About WTR 1000: The WTR 1000 identifies the leading professionals and firms that are deemed outstanding at obtaining, protecting, managing, enforcing, and monetizing trademarks. The rankings are based on exhaustive qualitative research, including in-depth interviews and analysis of recent casework, ensuring that only the most distinguished firms and individuals are recognized for their expertise and market presence.
To see the complete WTR 1000 2025 list, please visit: https://www.worldtrademarkreview.com/rankings/wtr-1000
