Intellectual Property India Publishes Patent Application for 'Development of an optimal Drying Method for Red Amaranth Leaves Tea Powder: A Comparative Study on Antioxidant Retention and Phytochemical Composition' Filed by Dr. N. G. P. Arts And Science College

MUMBAI, India, Jan. 2 -- Intellectual Property India has published a patent application (202541122319 A) filed by Dr. N. G. P. Arts And Science College, Coimbatore, Tamil Nadu, on Dec. 5, 2025, for 'development of an optimal drying method for red amaranth leaves tea powder: a comparative study on antioxidant retention and phytochemical composition.'

Inventor(s) include Dr. Priya A; Ms. Kavisree; Dr. D. Sridevi; and Dr. Jancy Rani D.

The application for the patent was published on Jan. 2, under issue no. 01/2026.

According to the abstract released by the Intellectual Property India: "Red amaranth (Amaranthus cruentus) is a nutrient-dense leafy vegetable rich in flavonoids, phenolics, betalains, and antioxidants. However, its high moisture...