IPR Details
Toby Moncaster's Statement about IPR related to draft-wei-tsvwg-tunnel-congestion-feedback-03 belonging to BT Plc

Submitted: October 27, 2014

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

Holder legal name
BT Plc

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

Toby Moncaster
Other info

Uni of Cambridge Computer Lab
15 JJ Thomson Ave
Cambridge, CB3 0FD, UK

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

draft-wei-tsvwg-tunnel-congestion-feedback ("Tunnel Congestion Feedback")
Revisions: 03

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)

EP2258079 B1

US8363551 B2
Date: Feb 29 2012, Jan 31 2013
Country: EU

B. Does this disclosure relate to an unpublished pending patent application?: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

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