Received November 22, 2000 From: Makoto Kijima NTT DoCoMo represents that DoCoMo has disclosed the existene of one or more patents concerning a text of "draft-ietf-rohc-rtp-xx.txt". Our statement on patent licencing is as follows, NTT DoCoMo has filed patent applications that might possibly have technical relation to this contribution. If part(s) of this text provided by NTT DoCoMo employees is (are) included in a standard and NTT DoCoMo has patents and/or patent application(s) that are essential to implementation of such included part(s) in said standard, NTT DoCoMo is prepared to grant - on the basis of reciprocity (grant-back) - a license on such included part(s) on reasonable, non-discriminatory terms and conditions (in according with paragraph 10.3.3 of the RFC 2026).