IPR Details
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")

Submitted: August 31, 2016 under the rules in RFC 3979 as updated by RFC 4879

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.

Updates

Updates

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

Holder legal name
Cable Television Laboratories, Inc. ("CableLabs")

II. Patent Holder's Contact for License Application

Holder contact name
Judson Cary
Holder contact email
j.cary@cablelabs.com
Holder contact info

858 Coal Creek Cir
Louisville, CO 80027

(303) 661 9100

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

Name
Darshak Thakore
Email
d.thakore@cablelabs.com
Other info

858 Coal Creek Cir
Louisville, CO 80027

(303) 661 9100

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

Internet-Draft
draft-dthakore-tls-authz ("Transport Layer Security (TLS) Authorization Using Digital Transmission Content Protection (DTCP) Certificates")
Revisions: 3
Designations for Other Contributions
draft-dthakore-tls-authz ("Transport Layer Security (TLS) Authorization Using Digital Transmission Content Protection (DTCP) Certificates")

V. Disclosure of Patent Information i.e., patents or patent applications required to be disclosed by RFC 3979 as updated by RFC 4879

A. For granted patents or published pending patent applications, please provide the following information:

Patent, Serial, Publication, Registration, or Application/File number(s)

US Granted Patent 9,203,832
US Published Patent Application US 2016/0087973 A1

B. Does this disclosure relate to an unpublished pending patent application?:

Has patent pending
No

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
Reasonable and Non-Discriminatory License to All Implementers with Possible Royalty/Fee
Licensing information, comments, notes, or URL for further information

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
Judson Cary
Submitter email
j.cary@cablelabs.com

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