Evaluation of US Patent Nos. 6,363,531 and 6,438,757, WATERPROOF, 2003

This collection contains patent and trademark files, business operations and general office documents, product design sketches and correspondence, marketing/sales and campaign materials, and photographs. These materials trace the partnership with W.L. Gore and Associates to introduce some of the first breathable Gore-Tex fishing waders, replacing traditional neoprene products.