Intellectual Property India Publishes Patent Application for A Puncture-Safe Off-Highway Tyre (oht) With Sealant Layer And Method Of Manufacturing The Same

MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202641067001 A) filed by Tvs Srichakra Limited on May 28, 2026, for A Puncture-Safe Off-Highway Tyre (oht) With Sealant Layer And Method Of Manufacturing The Same.

Inventors include K Ghouse Basha; and Nerinjampilly Illam Jayaraj Chandrasekharan.

The application for the patent was published on July 10, 2026, under issue no. 28/2026.

Abstract: The present invention relates to a puncture-safe off-highway tyre (OHT) incorporating a sealant-liner sandwich layer designed to seal puncture sites and prevent air loss. The puncture-safe off-highway tyre comprises a base inner liner layer (1) over the drum; a sealant sandwich layer (3); a second liner layer (...