Align Technology Wins Significant Patent Infringement Case Against Angelalign at Unified Patent Court

SAN JOSE, Calif. & TEMPE, Ariz., October 17, 2026--Align Technology, Inc. ("Align") (Nasdaq: ALGN), a leading global medical device company that designs, manufactures, and sells the Invisalign® System of clear aligners, welcomes the decision of the Unified Patent Court ("UPC") finding that aligner systems incorporating Angelalign’s Torque Ridges feature infringe Align’s European Patent EP 2 237 738 B1, which relates to Align’s Power Ridge® technology.