GENEVA, Sept. 29 -- AMPHIBIO LTD (71-75 Shelton StreetLondon WC2H 9JQ) filed a patent application (PCT/GB2025/050571) for "WATERPROOF BREATHABLE MEMBRANE" on Mar 19, 2025. With publication no. WO/2025/196428, the details related to the patent application was published on Sep 25, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): KAMEI, Jun (c/o Amphibio Ltd71-75 Shelton StreetLondon WC2H 9JQ)
Abstract: A waterproof breathable porous membrane (10) is formed from, or comprises, a first polymeric material. The first polymeric material is a polyolefin elastomer. The membrane further comprises a se...