definiens: means the Valid Claims of, to the extent assigned to or otherwise obtained by The Regents and/or Leidos, the followin g United States patents and patent applications : UC Case Number PCT Application Number Filing or Issue Date [ * * * ] [ * * * ] [ * * * ] [ * * * ] [ * * * ] [ * * * ] Patent Rights shall further include the Valid Claim s of, to the extent assigned to or otherwise obtained by The Regents and/or Leidos, the correspo nding foreign patents and patent applications and any reissues, extensions, substitu tions, continuations, divisions, and continuation - in - part applications ( but only those V alid Claims in the continuation - in - part applications that are entirely supported in the spe cification and entitled to the priority date of the parent application ) . Further, The Regents agree s that it will not file or prosecute additional patent applications, outside the scope o f the Patent Rights, based on the invention disclosure existing as of the Effective Date of the Original Agreement that is identified as UC Case No . [ * * * ] and Leidos Biomedical No . [ * * * ] o r existing as of the Second Amendment Effective Date that is identified as UC C ase No . [ * * * ] and Leidos Biomedical No . [ * * * ] . For the avoidance of doubt, this definit ion of Patent Rights excludes any rights in and to Option Inventions, except as provided under Article 4 . ” [ * * * ] Certain information in this document has be en omitted from this exhibit because it is both ( i ) not material and ( ii ) would be competitively harmful if publicly disclosed