Bandspeed Bluetooth patent held invalid

On November 5, 2024, the Central Reexamination Unit (CRU) entered a notice of intent to issue a reexamination certificate canceling all claims of U.S. Patent 7,903,608, owned and asserted by Bandspeed, LLC, an NPE. The ‘608 patent is generally directed to communication devices for adaptive frequency-hopping based on channel performance. The patent had been asserted in over 20 litigations since 2014 but most recently against Renesas, Itron, Espressif Systems, TCL, ASUStek, and others.

View district court litigations by Bandspeed. Unified was represented by in-house counsel, T.J. Murphy and Roshan Mansinghani.

To view any documents for the reexamination proceedings on Unified's Portal, go to https://portal.unifiedpatents.com/exparte/90015194.