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Prabjote Busdee

Domnern Somgiat & Boonma (DS&B) · Thailand
Domnern Somgiat & Boonma (DS&B)
Patent Law · Thailand

Domnern Somgiat & Boonma, known throughout the profession as DS&B, was named Patent Law Firm of the Year in Thailand at the 2024 Corporate INTL Global Awards. The Bangkok firm counts Prabjote Busdee among its partners, a patent attorney whose combined legal and technical grounding sits at the heart of the firm's award-winning patent practice.

Founded in 1947 and based on Si Phraya Road in the Bangrak district of Bangkok, DS&B is one of Thailand's oldest and most respected intellectual property houses. The firm takes its name from its founding partners and has spent more than seven decades focused exclusively on intellectual property, providing both prosecution and enforcement services. That singular focus has made it a natural home for demanding technical work, and its guiding belief that intellectual property is a valuable asset only in the right hands informs the care it applies to every mandate.

The Patent Law Firm of the Year award reflects DS&B's recognised strength in patent prosecution and infringement matters. Patents form one of the firm's core disciplines, sitting alongside trademarks, copyright and other intellectual property, and are supported by a robust enforcement capability. The firm is widely regarded as a leading Thai practice for patent applications filed by foreign parties, a position that requires both mastery of local procedure and the technical fluency to translate complex inventions into enforceable rights.

Prabjote Busdee is well respected for her experience across patent matters, including prosecution and infringement cases, and brings both a legal qualification and a technical background to the work. This dual expertise is particularly valuable in patent practice, where success depends on understanding the underlying science as well as the governing law. Her presence strengthens a team accustomed to handling detailed and often multi-jurisdictional patent portfolios on behalf of domestic and international innovators.

DS&B's standing in the Thai market is built on longevity, specialist focus and a consistent reputation for quality that has been maintained since the mid-twentieth century. For inventors, technology companies and multinational rights holders seeking protection in Thailand, the firm offers the assurance of a dedicated intellectual property practice with deep procedural knowledge and experienced patent professionals. Its recognition as Patent Law Firm of the Year in Thailand at the 2024 Corporate INTL Global Awards confirms the calibre of that offering and the confidence clients place in partners such as Prabjote Busdee.

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