IPR Details
Nortel Networks Statement about IPR claimed in draft-ietf-bfd-base

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

Submitted: January 6, 2005

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 Limited

II. Patent Holder's Contact for License Application

Holder contact name
Michelle Lee
Holder contact email
mleemaw@nortelnetworks.com
Holder contact info

Counsel, IP Law
T: 905-863-1148

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

Internet-Draft
draft-ietf-bfd-base ("Bidirectional Forwarding Detection (BFD)")

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)

B. Does this disclosure relate to an unpublished pending patent application?:

Has patent pending
Yes

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

In the event that this patent application of Nortel Networks issues, and the
issued patent contains claims that are necessary for practicing a resulting
IETF Standard based on this Internet Draft, Nortel Networks will make
available licenses under fair, reasonable, reciprocal, and
non-discriminatory terms to such claims it owns for the purpose of complying
with such 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

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