IPR Details
Nortel Networks Updated Statement about IPR claimed in draft-ietf-behave-nat-behavior-discovery

The text of the original IPR disclosure is available in the disclosure history.

Submitted: March 20, 2008

Note: Updates to IPR disclosures must only be made by authorized representatives of the original submitters. Updates will automatically be forwarded to the current Patent Holder's Contact and to the Submitter of the original IPR disclosure.

Updates

Updates

I. Patent Holder/Applicant ("Patent Holder")

Holder legal name
Nortel Networks

II. Patent Holder's Contact for License Application

Holder contact name
Michelle Lee
Holder contact email
mleelaw@nortel.com
Holder contact info

IP Counsel

III. IETF Document or Other Contribution to Which this IPR Disclosure Relates

Internet-Draft
draft-ietf-behave-nat-behavior-discovery ("NAT Behavior Discovery Using Session Traversal Utilities for NAT (STUN)")

IV. Disclosure of Patent Information i.e., patents or patent applications required to be disclosed by Section 6 of RFC 3979

A. For granted patents or published pending patent applications, please provide the following information:

Patent, Serial, Publication, Registration, or Application/File number(s)

US Patent No. 6,993,595

B. Does this disclosure relate to an unpublished pending patent application?:

Has patent pending
No

V. Licensing Declaration

The Patent Holder states that its position with respect to licensing any patent claims contained in the patent(s) or patent application(s) disclosed above that would necessarily be infringed by implementation of the technology required by the relevant IETF specification ("Necessary Patent Claims"), for the purpose of implementing such specification, is as follows(select one licensing declaration option only):

Licensing
See Text Below for Licensing Declaration
Licensing information, comments, notes, or URL for further information

If and to the extent claims of U.S. patent no.
6,993,595 cover and are necessary to practice a resulting IETF standard
based upon the above-referenced IETF Internet Draft as approved by IESG
and implemented, Nortel Networks is willing to make available licenses
on fair, reasonable, reciprocal, and non-discriminatory terms under
such necessary claims of this patent for compliance with such resulting IETF standard.

Note: The individual submitting this template represents and warrants that he or she is authorized by the Patent Holder to agree to the above-selected licensing declaration.

VI. Contact Information of Submitter of this Form

Submitter name
Submitter email

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