Columbia Sues Woolly Mammoth Outerwear over Omni-Heat
COLM says that Woolly Mammoth, which does business as Wuxly, is knocking off its patented Omni-Heat heat reflective material grid in the Wuxly Sabertooh jacket. Wuxly, which calls its version Heat Reflective Lining, is infringing on three Columbia patents, according to the complaint filed in Portland, OR, federal court. ... Log in to view full article.
