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Symantec Patent Invalidity

Shook, Hardy & Bacon L.L.P.

Cloud Cybersecurity New Hot Area For Patent Disputes: Blue Coat Systems In Major Patent Battle On Its Cloud-Based Security...

Today’s threats against enterprise and personal data are more formidable and advanced than ever. Over the past decade the cybersecurity industry has rapidly expanded in response to the need for increased online and...more

Shook, Hardy & Bacon L.L.P.

Cloud Security Firm Zscaler Faces Patent Litigation

Over the past year, Symantec has filed two lawsuits asserting over a dozen patents against Zscaler’s cloud security platform, claiming in its Complaints that newcomer Zscaler “has gained momentum in the marketplace through...more

McDermott Will & Emery

Inconsistent and Confusing Specification Language Does Not Support Broad Claim Construction - Trustees of Columbia Univ. v....

McDermott Will & Emery on

Addressing various claim constructions that led to a stipulated judgment of non-infringement and partial invalidity, the US Court of Appeals for the Federal Circuit affirmed two claim constructions and a related...more

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