Common use of Use of Certain Names Clause in Contracts

Use of Certain Names. Within fifteen (15) days following the Closing, Purchaser shall cause such Company to cease using the word “Calpine” and any word or expression similar thereto or constituting an abbreviation or extension thereof (the “Sellers’ Marks”), including eliminating the Sellers’ Marks from all assets of the Companies and the disposing of any unused stationery and literature of the Companies, and thereafter, Purchaser shall not, and shall cause the Companies and the Facilities not to, use the Sellers’ Marks or any logos, trademarks, trade names, patents or other Intellectual Property rights belonging to Sellers or any of their Affiliates, or which Sellers or any of their Affiliates have the right to use, and Purchaser acknowledges that it, its Affiliates, the Companies and the Facilities have no rights whatsoever to use such Intellectual Property.

Use of Certain Names. Within fifteen (15) days following the Closing, Purchaser shall cause such the Company to cease using the word “CalpineXxxxxx” and any word or expression similar thereto or constituting an abbreviation or extension thereof (the “Sellers’ Marks”), including eliminating the Sellers’ Marks from all assets of the Companies Company and the disposing of any unused stationery and literature of the CompaniesCompany, and thereafter, Purchaser shall not, and shall cause the Companies Company and the Facilities Facility not to, use the Sellers’ Marks or any logos, trademarks, trade names, patents or other Intellectual Property rights belonging to Sellers or any of their Affiliates, or which Sellers or any of their Affiliates have the right to use, and Purchaser acknowledges that it, its Affiliates, the Companies Company and the Facilities Facility have no rights whatsoever to use such Intellectual Property.