. me , (4) ( ‘ "Unlimited Rights” means rights to use, duplicate, or dicclose technical data, in whole or in part Perey manner and for any purpose whatsoever, and to have ot hee for compensation by the subcontractor, ib. o do so, without any clais ° General the Government shall have: (Ll) Unlimited rights in al] Subject Data unless otherwsse limited belo: and (2) Set ever The right at any time to modify, remove, or ignore any markings on . .Subject Data not authorized by this subcontract. c. . ~ . Copyrights (1) " The subcontractor agrees to and does-hereby grant to the Covermment and to its officers, agents, servants, aad employees acting within the scope of their official duties, (45 AY royalty-free, nonexclusivi irrevocable license to reproduce, translate, publish, use, and dispose of, and to authorize others so to do, all copyrightable material first produced or composed under this subcontract by the subcontractor, its employees, or any individual or concern specifically employed or assigned to originate. ang Yrepare such material; and (ii) a License as aforesaid under any and all copyrighted or copyrightable work not first produced or composed by the subcon- tractor in the performance of this subcontract but which is incorpor in the material furnished under-the subcontract, provided that such license shall be only to the extent tha subcontractor now has, or prior to completion or final settlement oftdéfesubcontrect, may acquire the right to grant such license witout becoming liable to pay compensation to others solely because of such grant. (2) The subcontractor agrees that it will not include eny copyrighted material in any written or copyrightable ym@erial Furnished or delivered under this subcontract, without” a license as provided for in paragraph (1)(ii) hereof, or without the consent of the copyright owner, unless spacific written approval of the Contracting Officer to the inclusion of such copyrighted material is secured. d. Relation to Patents Nothing contained in this clause shall imply a under any patent or be construed as affects: license to the Covernmaat he scope of any licenses of other rights otherwise granted to the Covernment under any patent. e. Withholding of Proprietary Data Proprietary data need not be Furnished for ith or processes, Including miner modifications thereof, which were developed at private expense and which are incorporated as component pares in or to be used vith che —__ 5008646 43 a