definiens: means any Program Technology, other than DICERNA P rogram Technology or KHKProgram Technology, that is ( a ) jointly conceived o r reduced to practice by employees of, or consultan ts to, KHKand employees of, or consultants to, DICERNA, ( b ) c onceived or reduced to practice solely by employees of, orconsultants to, a Party through the use in any mate rial respect of any Technology or Patent Rights of the other Partyor ( c ) a new composition of matter consisting of [ * * * ] . For purposes of clarity, Joint Technology incl udes, but isnot limited to, ( i ) data and information obtained u nder the Research Collaboration and ( ii ) any Progra m Technology, other than DICERNA Program Technology or KHK Progra m Technology, with respect to any [ * * * ] .”(e ) The definition of Research Collaboration Plan i n Section 1.109 of the Agreement is hereby deleted in its entirety andthe following is hereby inserted in lieu thereof : means each written plan ( a ) describing the researc h activities to be carriedout by the Parties during the Research Collaboratio n Term in conducting the Research Collaboration pur suant tothis Agreement, and ( b ) setting forth all Criteria applicable to each Research Compound that is part o f such ResearchCollaboration . For purposes of clarity, the Researc h Collaboration Plan shall include the research act ivities to becarried out by DICERNA and KHK with [ * * * ] as part o f the Feasibility Study and Target Confirmation Stu dy, asdescribed on Exhibit B and Exhibit C attached hereto and incorporated herein by referen ce . ”(f ) Section 2.2(a ) of the Agreement is hereby amend ed to read as follows, by adding the underlying por tion to theotherwise unchanged provision:“(a ) KHK [ * * * ] DDS Technology or KHK [ * * * ] Technolog y;(g ) The following new Section 4.1(c)(iv ) is hereby included in Section 4.1(c ) of the Agreement:(iv ) Feasibility Study ; Target Confirmation Study