definiens: means those patents and patent applications or portions thereof that are necessary for themanufacture, use or sale of the Compound or Licensed Product(s ) and which are owned or Controlled by BioCrystduring the Term of the Agreement, To the extent a BioCryst Patent is necessary for the making, using or selling of theCompound, BioCryst Patents shall include all patents and patent applications based upon or claiming priority to any ofthe foregoing, and any extensions, supplementary protection certificates, continuations, continuations - in - part, divisions, reissues, re - examinations, additions, substitutions, confirmations, registrations, or re - validations of or toany of the foregoing . Notwithstanding the definition above, BioCryst Patents shall not include any patent rights relatingto Fodosine . Exhibit 1.7 lists all BioCryst Patents as of the Effective Date