NPE Status Practicing Entity Declaratory Judgment No See case in Lex Machina Civil Action 1:25-cv-01430 Filing Date Nov 24, 2025 Venue D.Del. US Patent No 10602259 10646419 11219582 11826444 11826445 Patent Asserters: Patent Asserter CAO Group 8 Product company Alleged Infringers: Ivoclar Vivadent, Inc.