Patent Infringement Archives - Edwin Hernandez, PhD

Music Choice and Stingray Digital Trial

November 16, 2019November 25, 2019 by wincho

wincho

This article provides a summary for the "Music Choice vs. Stingray Digital" Trial and other updates for the case. Back in October 2018, August 2018, October 2017 and July 2017, I reviewed this case and made my observations which are now becoming a reality. First, I stated the the IPR…

Unified Patents IPR for 8887308 patent

March 5, 2016March 6, 2016 by wincho

wincho

Inter Parties Review (IPR) on 887308 Patent The Unified Patent group has filed a patent IPR agains the '308 patent, who's inventor is Mr. William Grecia from Pennsylvania. William Grecia's patent uses a token-based authentication service that is used to access DRM's content using his web service called KodeKey, apparently…