8719886

The complaint asserted the '886 patent among a six-patent portfolio including 8,595,778; 8,645,517; 8,719,886; 9,021,112; and 10,924,573. Count IV of the First Amended Complaint alleged infringement of the '886 patent. The court granted Google's motion to dismiss the '886 patent count, holding all 19 claims invalid under 35 U.S.C. § 101.

Google petitioned for inter partes review challenging all claims 1-19 of the '886 patent on obviousness grounds. Institution was denied on October 10, 2025 under 35 U.S.C. § 314(a).