Protecting Innovation

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The following is a joint statement from Cisco and Arista regarding the existing litigation.

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The International Trade Commission yesterday sent a strong message to Arista that its “corporate culture of copying”, as the ITC has put it, must stop. By rejecting Arista’s efforts to delay orders that Arista stop importing and selling infringing products in the U.S., it reinforced the protection of intellectual property rights. On May 4, the Commission […]

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We learned this morning that the U.S. Trade Representative and the White House have rejected Arista’s “trade policy” pleas, and refused to stop the ITC’s limited exclusion and cease and desist orders from going into effect. The orders were issued in response to Arista’s infringement of two Cisco patents. That means that effective today, Arista […]

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We received word today that an ITC judge has issued a decision that Arista’s redesigned products do not continue to use the Cisco “SysDB” patented technology, which Arista was found to have infringed in the ITC’s “944 Investigation”.  The judge’s order is subject to review by the full Commission, and we plan to request a […]

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Update (6/01/2017): We disagree with the Patent Office decision regarding the ‘668 patent, particularly since the ITC rejected Arista’s validity challenges and found the patent both valid and infringed. We intend to appeal the Patent Office’s decision, which will be the final determination regarding validity of the ‘668 patent. The Patent Office’s decision here has […]

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This afternoon the International Trade Commission ruled that Arista switches infringe two additional Cisco patents, covering addressable memory and control plane policing, which are core technologies in network switching. By confirming Administrative Law Judge McNamara’s Initial Determination, the Commission brings the total confirmed Arista patent violations to five. Today’s ruling in the “945 Investigation” concludes Commission review of the two cases brought by Cisco in […]

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UPDATE (April 7, 2017): The U.S. CBP agency today decided to allow importation of Arista’s redesigned products into the U.S. while the ITC enforcement proceedings for case ‘944 are underway. The decision was issued after the agency met with counsel for both parties in late February, where our outside counsel expressed concerns about the Arista […]

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Cisco has won another important ruling from the ITC in our effort to stop Arista from using our intellectual property. In the Initial Determination for the second ITC investigation (known as ‘945), the judge confirmed that Arista has infringed another two Cisco patents covering critical core networking technology. That brings the total number of Cisco […]

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Today the U.S. Trade Representative concluded that the International Trade Commission's import ban and cease and desist order covering all Arista products will go into effect tomorrow.