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EnviroTech :: Innovation
US court: M&G has infringed Invista's PolyShield patent
12:55 PM MDT | August 21, 2013 | Clay Boswell
According to a statement issued by Invista, the ruling “resolves questions regarding ongoing allegations of infringement with respect to M&G’s PoliProtect APB and JB resin manufactured, offered for sale, and sold in the United States....
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