definiens: means, in the case of any Product and as to [ ... * * * ... ], the period of time commencing on the firstcommercial sale of such Product [ ... * * * ... ] and ending upon the date that there no longer exists a Valid Claim in aPatent Right controlled by [COMPANY] or its Affiliates covering the manufacture, use or sale of such Product ( orSelected Compound contained therein ) [ ... * * * ... ] in which the Product is sold, with the limitation that for [ ... * * * ... ] theRoyalty Term for [ ... * * * ... ] shall end upon the date that there no longer exists a Valid Claim in a Patent Rightcontrolled by [COMPANY] or its Affiliates covering the manufacture, use or sale of such Product ( or Selected Compoundcontained therein ) [ ... * * * ... ] or [ ... * * * ... ]