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Ratanaprayul, Wongrat


Wongrat Ratanaprayul serves as director of Tilleke & Gibbins’ Indonesia operations. After working as an attorney-at-law in the firm’s Bangkok office for a number of years, Wongrat is now based in Jakarta, where she focuses on all aspects of patent and design prosecution in Indonesia, as well as in multiple jurisdictions throughout Southeast Asia. Her work covers a range of technical fields including biotechnology, pharmaceuticals, automotive, electronics, and computer-related technology.

Wongrat regularly interviews inventors to derive information pertinent to drafting patent applications in life sciences, and for consumer products. She provides opinions on infringement analysis and freedom-to-operate analysis. She also routinely conducts patent and design searches and provides clients with patent strategies. Her background allows her to provide effective, tailored services to a diverse range of clients.

Wongrat supervises the preparation of trademark applications, registrations, and renewals. She also oversees the firm’s regulatory affairs practice in Indonesia, serving clients in pharmaceuticals, food, cosmetics, and related industries with respect to product registration and compliance.