Skip to main content

IPR Details
Nortel Networks Statement about IPR claimed in RFC 3344

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

Submitted: April 9, 2007 under the rules in RFC 3979.

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.

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

Holder legal name Nortel Networks

II. Patent Holder's Contact for License Application

Holder contact name Richard Weiss
Holder contact email
Holder contact info

III. Contact Information for the IETF Participant Whose Personal Belief Triggered this Disclosure

Name Michelle Lee
Other info

IP Counsel

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

RFC3344 ("IP Mobility Support for IPv4")

V. Disclosure of Patent Information
i.e., patents or patent applications required to be disclosed by 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. 6,922,404

B. Does this disclosure relate to an unpublished pending patent application?:

Has patent pending No

VI. 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

Further to Nortel Networks Statement IPR ID#3, to the extent claims of
U.S. patent no. 6,922,404 cover and are necessary to practice this IETF
RFC 3344 standard, Nortel Networks is willing to make available licenses
on fair, reasonable, reciprocal, and non-discriminatory terms to such
necessary claims of this patent for compliance with this IETF RFC 3344

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.

VII. Contact Information of Submitter of this Form

Submitter name
Submitter email

Only those sections of the relevant entry form where the submitter provided information are displayed above.