definiens: means all rights to ( i ) research, develop, make, have made, use, distrib ute, import, offer for sale and sell all of the followin g : illudin bound directly or via a linker to a Conj ugate or acylfulvene bound directly or via a linker to a Con jugate, including an illudin analogue bound directl y or via a linker to a Conjugate, acylfulvene analogue b ound directly or via a linker to a Conjugate, Irofu lven bound directly or via a linker to a Conjugate or Ir ofulven Analogue bound directly or via a linker to a Conjugate and ( ii ) access, possess, and utilize LP Data Package for the purpose of exercising rights i n illudin bound directly or via a linker to a Conjuga te or acylfulvene bound directly or via a linker to a Conjugate including an illudin analogue bound direc tly or via a linker to a Conjugate, acylfulvene analogue bound directly or via a linker to a Conjug ate, Irofulven bound directly or via a linker to a Conjugate or Irofulven Analogue bound directly or v ia a linker to a Conjugate