Permitted Sublicensees. Commercializing Party has the right to grant sublicenses under the rights and licenses granted in Section 2.1 to # its Affiliates (whether now or hereafter existing), through multiple tiers, without the prior consent of Licensor; provided that any such sublicense will terminate if such sublicensee ceases to be an Affiliate of Commercializing Party; or # other Third Parties # without the consent of the Licensor if sublicensed in the Ordinary Course in an arms-length transaction, or # with the prior written consent of Licensor in all other circumstances or cases.

Sublicense Requirements. All sublicenses granted under the licenses granted hereunder must be in writing and be subject to and consistent with the applicable terms and conditions of this Agreement. Without limiting the foregoing, all sublicenses must include provisions for # assignment of Intellectual Property Rights consistent with Commercializing Party’s obligations under Section 5.2 and Section 9.6(c); and # protection of Confidential Information at least as stringent as those contained in Section 6. Any sublicense granted to a Third Party under this Section 2.2 must prohibit such Third Party sublicensee from further sublicensing without the prior written consent of Licensor. Commercializing Party shall keep Licensor informed of each sublicense granted to an Affiliate or Third Party, specifying the name of the sublicensee and the material terms (including duration) of the sublicense.