Contemporary Display patent challenged as likely invalid

On June 28, 2019, Unified, represented by White & Case, filed a petition for inter partes review (IPR) against US Patent 8,863,219, owned by Contemporary Display, LLC, an IP Valuation Partners entity and well-known NPE. The ‘219 patent, directed to the well-known method of a television and its on-screen display menu, has been asserted against various television manufacturers and service providers including LG, Verizon, and Cox.

In addition, Unified is offering $4,000 in cash prizes for the best prior art submissions for three of Contemporary Display’s other patents, all generally directed toward similar TV guide systems. Click here for more information about these contests or visit PATROLL to learn more about Unified’s prior art crowdsourcing platform.

View Contemporary Display's district court litigation. To read the petition and view the entire case proceeding, see Unified's Portal.