US 10,448,184 K1 (3,889th)
	Switching binaural sound
Philip Scott Lyren; and Glen A. Norris
Assigned to EIGHT KHZ, LLC
Trial No. IPR2023-01020, Jun. 8, 2023
Inter Partes Review Certificate for Patent 10,448,184, issued Oct. 15, 2019, Appl. No. 16/442,509, Jun. 16, 2019
Inter Partes Review Certificate issued Feb. 20, 2025