Ms. Chamelia Sari Mr. Hendra Heriansyah
Mr. Sudarmadji Ms. R. Ayu Yolianova
 
Managing Partner at PRAWIRANEGARA International Patent & Trademark Law Office since 1996. Obtained Bachelor of Economics from LABORA School of Management in 2001, graduated as Bachelor of Law from University of Krisnadwipayana, Jakarta in 2004, graduated as Master of Law from Gajah Mada University in 2011 and joint Program on Negotiation at Harvard Law School in 2015.

Ms. CHAMELIA SARI actively participates in various Intellectual Property organizations both in Indonesia and international level and is a member of Association of Indonesian Advocates (PERADI).
Senior Lawyer and Partner at PRAWIRANEGARA International Patent & Trademark Law Office since 1996. Obtained Bachelor of Law from YARSI University, Jakarta in 1998 and is experienced in handling various Intellectual Property cases. He actively participates in many Intellectual Property organizations both in Indonesia and international level and is a member of Association of Indonesian Advocates (PERADI).
Partner at PRAWIRANEGARA International Patent & Trademark Law Office since 1996. Obtained Bachelor of Law from YARSI University, Jakarta in 1998 and Magister of Law (LLM) from University of Indonesia in 2003. She actively participates in many Intellectual Property organizations and activities.
Mr. Sudarmadji is a Registered Intellectual Properties Consultant and expert of Patent field at our firm. He graduated as Agricultural Engineer from University of Sebelas Maret, Surakarta in 1987 and Magister of Management from LABORA School of Management in 2001. In addition, he is currently an active Lecturer at some universities in Indonesia. At present, he is registered as the member of Association of Indonesian Intellecutal Properties Consultants.