Posts Tagged: "Blizzard Entertainment"

In AC Techs., S.A. v. Amazon.com, Inc. the Federal Circuit found the PTAB did not exceed its statutory authority by addressing a non-instituted ground on reconsideration; in fact, it would have violated the statutory scheme for the PTAB not to consider the previously non-instituted ground… The claims at issue related to data access and management, namely, storing copies of data across a network to improve data integrity and reduce network lag. Amazon and Blizzard challenged the ’680 patent based on a single prior art reference. They presented three grounds in their petition, all centered on the construction of the term “computer unit.”