DynaIP entity, Silent Communication, telecom patent found invalid in reexam

On May 5, 2023, the Central Reexamination Unit (CRU) entered a final rejection of claim 1 of U.S. Patent 8,229,409, owned by Silent Communication, LLC, an NPE and DynaIP entity. The ’409 patent relates to recovering calls after an erroneous disconnection and has been asserted against Adobe, Fuze, Lifesize, and Zoho.

View district court litigations by Silent Communication. Unified was represented by in-house counsel, Michelle Aspen and Roshan Mansinghani.

To view any documents for the reexamination proceedings on Unified's Portal, go to https://portal.unifiedpatents.com/exparte/90015109.