Massachusetts-based Millipore Corporation has entered into an agreement to acquire Newport Bio Systems, a provider of process containers used in bio-pharmaceutical production.According to Millipore, the addition of Newport Bio Systems' singl

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In the US, Entegris Inc of Chaska, Minnesota has filed a patent infringement lawsuit against Pall Corporation, the manufacturer of filtration and separation products based in East Hills, New York.The lawsuit, filed in the US District Court for the District of Massachusetts, alleges that some products in Pall's PhotoKleen line of fluid separation devices violate Entegris patents. Entegris, which makes products that help protect semiconductor materials during transportation or processing, is seeking an injunction against Pall to prevent it from marketing and selling these products.