Question: What is the name of this waterproff, beathable fabric membrane and registered trademark of W.L. Gore and Associates, used in apparel by Angus Llloyd and his company Manchester?
Sentence (from "Angus Lloyd"): Under Lloyd and Strzelecki, the company became known for its pioneering use of new technologies and man-made materials in its apparel, including Velcro, Bri-Nylon, and Gore-Tex.
Relevant evidence: Yes