Received September 27, 2002 From: "Malin Gullstrand (EAB)" This is to advise the IETF that Telefonaktiebolaget LM Ericsson believes it owns patents and patent applications which may relate to RFC 3095, "RObust Header Compression (ROHC): Framework and four profiles: RTP, UDP, ESP, and uncompressed". See further Ericsson's general IPR statement: http://www.ietf.org/ietf/IPR/ERICSSON-General