definiens: means ( a ) under the [ * * ] Agreement, any [ * * ] IP that [ * * ] incorporates into the Services ( asdeﬁned in the [ * * ] Agreement ) or any deliverable under the [ * * ] Agreement ; ( b ) under the [ * * ] Agreement, any intellectualproperty discovered or developed by [ * * ] or jointly with Apellis US in the performance of the Services ( as deﬁned in the [ * * ] Agreement ), that is not speciﬁc to or is severable from the Product ; and ( c ) under the [ * * ] APL-1 Agreement, any [ * * ] Pre - Existing IP ( as deﬁned in the [ * * ] APL-1 Agreement ) that [ * * ] incorporates into the Services ( as deﬁned in the [ * * ] APL-1Agreement ) or deliverables under the [ * * ] APL-1 Agreement