Cisco and Nokia have both published IPR notices regarding RFC 3963
"Network Mobility (NEMO) Basic Support Protocol."

Cisco has agreed not to assert its patents against any party agreeing with the
terms in its IPR notice.

Likewise, Nokia has agreed not to assert its patents against Open Source
implementations of the specification.

For further information, please read
licenses/cisco-ipr-draft-ietf-nemo-basic-support-03.txt and 
licenses/nokia-ipr-draft-ietf-nemo-basic-support.txt.

