MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202641058026 A) filed by D. Prathapa Varma on May 07, 2026, for Composition Of Liquid Vaporizer And Its Process Of Preparation Thereof.
Inventor includes D. Prathapa Varma.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: The composition of liquid vaporizer fur knock down of Arthropoda insects "of mosquitoes belonging-to the-subfamily Culicidae comprises~of a-pyrethrin—a solvent, an active element, an Ajwain oil and a D-Limonone, wherein, the pyrethrin is obtained from the flower of a natural pyrethrum species not limited to Anacyclus pyrethrum, Chrysanthemum cineraiaefolium or its combination thereof. The solvent in the composition is not limited to Hexane or supercritical CO2 (SC-CO2) and the active element is a Thyme oil. The process of preparing the said liquid vaporizer comprises of mixing of pyrethin, a solvent, an active element, an Ajwain oiland a D- Limonone in various proposition by weight. By the said compositional weight, the knock down efficiency of the mosquito family Culex quinquefasciatus is 15 - 100 % and that of the Aedes aegyptii mosquito is 25-100
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