IPR Details
Xiph.Org Foundation's Statement about IPR related to draft-ietf-codec-opus-00

Submitted: November 7, 2010

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 #1524, "Xiph.Org Foundation's Statement about IPR related to draft-ietf-codec-opus-05".

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

Holder legal name
Xiph.Org Foundation

'II'. Patent Holder's Contact for License Application

Holder contact name
Timothy B. Terriberry
Holder contact email
tterribe@xiph.org
Holder contact info

T: 617-331-2549
F: 617-500-0947

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

Name
Timothy B. Terriberry
Email
tterribe@xiph.org
Other info

T: 650-961-2969

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

Internet-Draft
draft-ietf-codec-opus ("Definition of the Opus Audio Codec")
Revisions: 00

'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)

N/A
Date: N/A
Country: N/A

B. Does this disclosure relate to an unpublished pending patent application?:

Has patent pending
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):

Licensing
See Text Below for Licensing Declaration
Licensing information, comments, notes, or URL for further information

Xiph.Org intends to provide a royalty-free license with
a termination condition that triggers if a licensee sues
another entity over a product implementing the
standard. Full terms will be provided at a later date.

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

Submitter name
Timothy B. Terriberry
Submitter email
tterribe@xiph.org

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