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British Telecommunications plc's Statement about IPR related to "RTP Payload Format for SVC Video" "(draft-ietf-avt-rtp-svc-04)"

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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: January 4, 2008

'I'. Patent Holder/Applicant ("Patent Holder")
Legal Name: British Telecommunications plc
'II'. Patent Holder's Contact for License Application
Name:Peter Ratcliffe
Other Info:

Divisional Manager IPR
Intellectual Property Department
PPC5A, BT Centre, 81 Newgate Street,
London, EC1A 7AJ, UK
T: +44 (0)20 7356 6119
F: +44 (0)20 7600 6891

'III'. Contact Information for the IETF Participant Whose Personal Belief Triggered this Disclosure:
Name:Mike Nilsson
Other Info:

Principal Researcher
Multimedia Analysis & Coding, BT Group CTO
Sirius House (B54-MH), Room 92, Adastral Park,
Martlesham Heath, Ipswich, IP5 3RE, UK
T: +44 (0) 1473 645 413
F: +44 (0) 1908 862 365

'IV'. IETF Document or Other Contribution to Which this IPR Disclosure Relates:
Internet-Draft: "RTP Payload Format for Scalable Video Coding"
Revisions: 04    
Designations for Other Contributions:"RTP Payload Format for SVC Video" "(draft-ietf-avt-rtp-svc-04)"
'V'. 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 6977934, EP 1125413B
Date: 20 Dec 2005
Country: CA, US, JP EP (DE, ES, FR, GB, IT, NL)

B. Does this disclosure relate to an unpublished pending patent application?: yes
'VI'. 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):
Reasonable and Non-Discriminatory License to All Implementers with Possible Royalty/Fee
Licensing information, comments, notes, or URL for further information:

BT is prepared to grant non-exclusive licences on fair and reasonable non-discriminatory commercial terms, subject to reciprocity.

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.
'VII'. Contact Information of Submitter of this Form
Name:Mike Nilsson