NUMÉRO DE BREVET ( EP---------) Patent Number: EP4442808 Opt-out overviewPatent NumberEP4442808Patent TitleTAURINE SUPPLEMENTED CELL CULTURE MEDIUM AND METHODS OF USECase NumberApp_15538/2025Patent applicant / proprietorRegeneron Pharmaceuticals, Inc.Representative Case TypeOpt-out applicationDate of lodgingMarch 31, 2025Documents Document title Date Document Application-H010599EP-1-4442808 2025-03-31T12:17:07.823Z Mandate-H010599EP-1 2025-03-31T12:17:07.823Z Opt-Out Receipt 2025-03-31T12:17:10.194Z