In reviewing the IASA BCP I noticed a minor issue: S 2.2 and 3.1 refer to "perpetual right to use, display, etc." The standard language here typically includes both "royalty-free" (or "fully-paid up") and "irrevocable". I would particularly think we want to specify that no future royalties are due. -Ekr _______________________________________________ Ietf@xxxxxxxx https://www1.ietf.org/mailman/listinfo/ietf