Patent Search in Thailand: Discovering the Secrets of Intellectual Property Protection in the Land of Smiles

Lawyers in Asia, Patent Attorney in Asia, Patent Lawyer in Asia, Patent Search
Patent Search in Thailand

Patent search in Thailand

Thailand, a nation known for its rich culture, warm hospitality, and burgeoning innovation ecosystem, has been steadily building a strong framework for patent and trademark protection. Understanding the intricacies of patent protection in Thailand is essential for businesses and inventors seeking to secure their valuable assets in this dynamic market. This article will take you on a fascinating journey through the complexities of conducting a Thailand patent search, exploring the latest developments in the legal landscape, IP policy, and strategies for success. With engaging storytelling and a captivating narrative, we will provide you with the insights and tools needed to navigate the nuances of patent protection in the Land of Smiles.

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Recent Development

The Department of Intellectual Property (DIP) in Thailand has been actively working towards enhancing its patent and trademark framework, fostering a more efficient and transparent IP ecosystem. A significant recent development is Thailand’s integration into the ASEAN Patent Examination Co-operation (ASPEC) program, which facilitates the sharing of search and examination results among participating ASEAN member states. This development signifies Thailand’s commitment to regional collaboration and streamlining the patent examination process, further consolidating its position in the global IP landscape.

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The patent search process

Conducting Thailand’s patent search requires a thorough understanding of the country’s unique legal framework and the effective use of its patent databases. The DIP provides online access to its comprehensive databases, which include patents, industrial designs, and trademarks. However, navigating these databases and interpreting the search results can be challenging for those unfamiliar with the Thai IP landscape and the relevant legal provisions.

To tackle these challenges, it is crucial to engage the services of a local patent attorney or a professional patent search in Thailand with in-depth knowledge of the Thailand IP system. These experts can guide you through the process, ensuring that your search is thorough and tailored to your specific requirements.

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Thailand patent office search

The Department of Intellectual Property (DIP), the government body in charge of maintaining intellectual property in Thailand, has a search feature on its website that you can use to look up patents there. The DIP website offers the following methods for Thailand patent office search:

Go to to access the DIP website. To change the language to English, click the “English” button in the upper right corner. On the top navigation menu, select “Patent”. In the drop-down option, select “Patent Search”. In the search box, type your search term, such as a keyword or patent number. To view the results, click the “Search” button.

Additionally, you may use the advanced search feature to narrow down your search by several factors such as patent category, filing date, and applicant name.

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Procedure for National Phase Applications under PCT

The international application filed on or after December 24, 2009, may reach the national phase in Thailand because Thailand joined the PCT on that date. The deadline to enter the national phase for a PCT-based national phase application is 30 months after the first filing.

Before being published, the application will undergo a preliminary review. The Examiner may ask for more details or clarification on the specifics of the invention if they are deemed relevant. After then, the application will be published. Any party may submit an objection during the 90-day publication period, asserting a superior right or that the invention does not satisfy the criteria for a patentable invention. Within five years of publication or one year of disposing of opposition, a request for substantive examination must be submitted. After a favorable evaluation and the payment of the registration costs, the patent will be awarded. A patent for an invention is valid for 20 years after the filing date.

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A Successful IP Strategy in Thailand

Developing a successful Thailand IP strategy requires a deep understanding of the local market, regulations, and enforcement mechanisms. This includes staying informed about the latest legal developments, such as Thailand’s integration into the ASPEC program. Furthermore, building strong relationships with local partners and leveraging their expertise can be invaluable in navigating the complex Thai IP landscape.

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In Conclusion,

Patent search in Thailand presents a unique set of opportunities and challenges for patent and trademark attorneys. By staying up-to-date on the latest legal developments and adopting a strategic approach, you can effectively navigate the complexities of Thai intellectual property protection, securing your valuable assets in this dynamic and growing market. With an engaging narrative and expert insights, this article equips you with the knowledge and tools necessary for success in the realm of Thai patents and trademarks.

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Our team of advanced patent attorneys assists clients with patent searches, drafting patent applications, and patent (intellectual property) agreements, including licensing and non-disclosure agreements.

Advocate Rahul Dev is a Patent Attorney & International Business Lawyer practicing Technology, Intellectual Property & Corporate Laws. He is reachable at rd (at) patentbusinesslawyer (dot) com & @rdpatentlawyer on Twitter.

Quoted in and contributed to 50+ national & international publications (Bloomberg, FirstPost, SwissInfo, Outlook Money, Yahoo News, Times of India, Economic Times, Business Standard, Quartz, Global Legal Post, International Bar Association, LawAsia, BioSpectrum Asia, Digital News Asia, e27, Leaders Speak, Entrepreneur India, VCCircle, AutoTech).

Regularly invited to speak at international & national platforms (conferences, TV channels, seminars, corporate trainings, government workshops) on technology, patents, business strategy, legal developments, leadership & management.

Working closely with patent attorneys along with international law firms with significant experience with lawyers in Asia Pacific providing services to clients in US and Europe. Flagship services include international patent and trademark filings, patent services in India and global patent consulting services.

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