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Nortel Networks Statement about IPR claimed in draft-lapuh-network-smlt-06

This IPR disclosure was submitted by e-mail.

Sections I, II, and IV of "The Patent Disclosure and Licensing Declaration Template for Legacy" have been completed for this IPR disclosure. Additional information may be available in the original submission.

The text of the original IPR disclosure is available further down, and also here:

Update this IPR disclosure. 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.

Submitted Date: May 25, 2007

I. Patent Holder/Applicant ("Patent Holder")
Legal Name: Nortel Networks
II. Patent Holder's Contact for License Application
Name: Michelle Lee
Title: IP Counsel
Address1: 195 The West Mall, 5th Floor
Address2: Toronto, ON Canada M9C 5K1
Telephone: 905-863-1148
Fax: 905-863-1986
III. IETF Document or Other Contribution to Which this IPR Disclosure Relates:
Internet-Draft:"Split Multi-link Trunking (SMLT)"

The text of the original IPR declaration:

Nortel Networks Statement about IPR claimed in draft-lapuh-network-smlt-06
Date: 25 May 2007 
From: Michelle Lee 

Dear Sir,

Nortel Networks Limited has an issued patent US no.7,173,934, entitled
"System, Device, and Method for Improving Communication Network
Reliability using Trunk Splitting", that may be relevant to this IETF
Internet Draft:

Title: Split Multi-link Trunking (SMLT)

As understood, this IETF draft is Informational, has expired and is not
under IETF standards-track.

My contact information is set out below.

Kind Regards,
Michelle Lee
Counsel, IP Law
Nortel Networks Limited
195 The West Mall
Toronto, ON M9C 5K1 Canada
Fax: 905-863-1987