MUMBAI, India, Jan. 9 -- Intellectual Property India has published a patent application (202541113006 A) filed by Sethu Institute Of Technology, Virudhunagar, Tamil Nadu, on Nov. 18, 2025, for 'iot integrated system for efficient and sustainable fucoidan extraction from brown seaweed.'
Inventor(s) include Dr. S. M. Nazia Fathima; Dr. S. Mariaamalraj; K. Harshini; R. Jeya Dharshika; and P. Rakshana.
The application for the patent was published on Jan. 9, under issue no. 02/2026.
According to the abstract released by the Intellectual Property India: "This invention relates to the development of an loT integrated system for efficient and sustainable fucoidan extraction from brown seaweed. It typically includes an insulated extraction vessel (1), an iot sensors (2), an microcontroller-based control unit (3),an io automated heating mechanism (4), an automated stirring (5), a wireless communication module (6), a digital data logging system (7), an user interface (8), a power supply unit (9) and a corrosion-resistant and eco-friendly materials (10). The loT-lntegrated System provides efficient, standardized, and sustainable fucoidan extraction by using real-time monitoring and automation to ensure reproducible yield, 15 while minimizing energy and chemical consumption. The applications of the loT-Integrated System are standardized, decentralized production of high-quality fucoidan for nutraceutical and pharmaceutical industries, and adaptable extraction of other marine or herbal bioactive compounds."
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