IPR Details
Adrian Farrel's Statement about IPR related to draft-ietf-mpls-entropy-label-03 belonging to Cisco Systems

Submitted: May 26, 2012

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.

Updated by

This IPR disclosure has been updated by IPR disclosure ID #1797, "Cisco's Statement of IPR Related to draft-ietf-mpls-entropy-label-03".

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

Holder legal name
Cisco Systems

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

Adrian Farrel
Other info

Ty Du, Abbey Road
Llangollen, UK
T: +441978860944

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

draft-ietf-mpls-entropy-label ("The Use of Entropy Labels in MPLS Forwarding")

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 Published Patent Application 20090201811
Date: 2009
Country: USA

Notes: The patent application is claimed to be related to "Flow Aware Transport of Pseudowires over an MPLS Packet Switched Network"

A disclosure was made against draft-ietf-pwe3-fat-pw and can be seen at https://datatracker.ietf.org/ipr/1595/

A statement was made by a member of Cisco staff suggesting that this IPR might apply. The statement was made on the mailing list of the IETFMPLSworking group at http://www.ietf.org/mail-archive/web/mpls/current/msg08158.html

B. Does this disclosure relate to an unpublished pending patent application?:

Has patent pending

V. Contact Information of Submitter of this Form

Submitter name
Submitter email

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