definiens: means the supportive PH2 inform ation outlined in this Section 4.3(b ) to the extent available when the Final Data is provided by Transi tion to [COMPANY] : ( deleted text : specific reports to b e provided ) 4.4 [COMPANY] ’s Rights and Obligations on Exercise of P OC Option or PH2 Option If [COMPANY] ( a ) delivers written notice to Transition in accordance with Article 4.2(a)(i ) or delivers wr itten notice to Transition in accordance with Article 4.2 ( a)(ii ) and exercises the PH2 Option in accordance with Article 4.3(a ), and has paid Transition all payment s due under Articles 9.2 and 9.3, effective on the expiry of the POC Option Period or PH2 Option Period as the case may be : ( a ) [COMPANY] shall be deemed the Commercializi ng Party and will use Commercially Reasonable Efforts to Develop and Commercialize Licensed Products, ( b ) Transition shall cease to conduct and fund the Development of the Licensed Product except for thos e costs already incurred by Transition prior to [COMPANY] ’s wri tten notice to Transition, ( c ) the license in accor dance with Section 10.1 will be terminated, ( d ) Transition sha ll transfer to [COMPANY] 13 as soon as practicable, all Transition Know - How, re gulatory materials, ownership of any regulatory sub missions, and other information necessary to Develop the Lead Compounds so as to permit [COMPANY] to continue Develo pment efforts with respect to the Lead Compounds, and ( e ) Transition grants to [COMPANY] the license under Artic le 10.2 . In consideration of Transition ’s Development of the Li censed Product and the license granted to [COMPANY] in this Article 4.4 and Article 10.2, [COMPANY] shall pay Trans ition the payments in Articles 9.4, 9.5 and 9.6