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Cisco's Patent Pending Statement Regarding draft-luo-12tpext-12vpn-signaling-xx.txt Entitled 'L2VPN Signaling Using L2TPv3'

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: April 15, 2003

I. Patent Holder/Applicant ("Patent Holder")
Legal Name: Cisco Systems
II. Patent Holder's Contact for License Application
Name: Robert Barr
Title: Worldwide Patent Counsel
Telephone: 408-525-9706
III. IETF Document or Other Contribution to Which this IPR Disclosure Relates:
Internet-Draft:"L2VPN Signaling Using L2TPv3"

The text of the original IPR declaration:

Received: April 15, 2003
From: Robert Barr, 

IPR statement for draft-luo-l2tpext-l2vpn-signaling-01.txt 

Cisco has a pending patent application relating to the subject matter of
draft-luo-l2tpext-l2vpn-signaling-xx.txt, "L2VPN Signaling Using L2TPv3". If
a standard related to this subject matter is adopted by IETF and any claims
of any Cisco patents are necessary for practicing this standard, any party
will be able to obtain a license from Cisco to use any such patent claims
under reasonable, non-discriminatory terms to implement and fully comply
with the standard.

For information contact: 
Robert Barr 
Worldwide Patent Counsel 
Cisco Systems