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ITC Opens Section 337 Investigation on Wireless Mesh Networking Products

The International Trade Commission opened a Tariff Act Section 337 investigation (docket 337-TA-1131) into allegations that imports of wireless mesh networking products from Analog Devices, its Linear Technology subsidiary and Emerson Electric and several of its affiliates infringe Sipco patents,…

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said an agency notice. In an Aug. 3 complaint (login required), Sipco alleged the companies are manufacturing or importing the infringing products, used for monitoring or controlling wireless remote devices in industrial environments by way of a self-healing network. The ITC will consider whether to issue a limited exclusion order and cease and desist orders against the companies, said the notice. Analog Devices and Emerson, in Aug. 20 filings (login required), denied the allegations.