IPR Details
Cable Television Laboratories, Inc's Statement about IPR related to draft-dthakore-tls-authz-03

Submitted: March 5, 2013

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 #2871, "Cable Television Laboratories, Inc. ("CableLabs")'s Statement about IPR related to draft-dthakore-tls-authz and draft-dthakore-tls-authz ("Transport Layer Security (TLS) Authorization Using Digital Transmission Content Protection (DTCP) Certificates")".



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

Holder legal name
Cable Television Laboratories, Inc

II. Patent Holder's Contact for License Application

Holder contact name
Jud Cary
Holder contact email
Holder contact info

VP, Deputy General Counsel
858 Coal Creek Circle
T: 303-661-9100
F: 303-661-9199

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

Darshak Thakore
Other info

Senior Software Engineer
858 Coal Creek Circle
T: 303-661-3456

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

draft-dthakore-tls-authz ("Transport Layer Security (TLS) Authorization Using Digital Transmission Content Protection (DTCP) Certificates")
Revisions: 03

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)

Application File Number to filled in later when available.
Date: NA
Country: USA

B. Does this disclosure relate to an unpublished pending patent application?:

Has patent pending

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):

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

If technology in this document is included in a document adopted by IETF (including any standard, best practice, or informational) and any claims of any CableLabs patents are necessary for practicing the IETF document, any party will have the right to use any such patent claims under reasonable, non-discriminatory terms, with reciprocity, to implement and fully comply with the standard.

The reasonable non-discriminatory terms are:

If the IETF document is adopted, including CableLab’s contribution as reflected in this IPR disclosure statement, CableLabs will agree, subject to the following reciprocity commitment, not to assert any patents owned or controlled by CableLabs that are both reflected in this IPR disclosure statement and are technically necessary to implement the standard against any party for the making, using, selling, importing or offering for sale of the compliant portion of a product that implements such standard, provided, however that (i) such party first makes an identical, mutual commitment in writing to CableLabs and its members, before first asserting anywhere a patent against CableLabs or CableLabs’ members, or their compliant products or services any time after the date of this submission; and (ii) CableLabs retains the right to assert patents (including the right to claim past royalties) against any party that asserts anywhere a patent it owns or controls (either directly or indirectly) against CableLabs or any CableLabs’ members or against any of their compliant products or services either alone or in combination with other products; and (iii) CableLabs retains the right to assert all other patents against any product or portion thereof.

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
Darshak Thakore
Submitter email

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