US 10,870,263 K1 (3,540th)
	Dual shell dental appliance and material constructions
Ray F. Stewart; and John Lahlouh
Assigned to BAY MATERIALS, LLC
Trial No. IPR2022-01215, Jul. 19, 2022
Inter Partes Review Certificate for Patent 10,870,263, issued Dec. 22, 2020, Appl. No. 16/719,256, Dec. 18, 2019
Inter Partes Review Certificate issued Apr. 1, 2024