IPR Details
Telefonaktiebolaget LM Ericsson (publ)'s Statement about IPR related to draft-ietf-isis-segment-routing-msd

Submitted: August 13, 2018 under the rules in RFC 8179

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. Patent Holder/Applicant ("Patent Holder")

Holder legal name Telefonaktiebolaget LM Ericsson (publ)

II. Patent Holder's Contact for Licence Application

Holder contact name Mathias Hellman
Holder contact email patent.licensing@ericsson.com
Holder contact info

Torshamnsgatan 23, 16480 Stockholm, Sweden
Phone: +46107166053

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

Name Michael Cameron
Email michael.cameron@ericsson.com
Other info

6300 Legacy Drive, Plano 75024, Texas, US
Phone: +19725830968

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

Internet-Draft: draft-ietf-isis-segment-routing-msd ("Signaling Maximum SID Depth (MSD) Using IS-IS")
Revisions: 13

V. Disclosure of Patent Information i.e., patents or patent applications required to be disclosed by RFC 8179

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

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

Date: 2016-04-01
Title: TECHNIQUES FOR EXPOSING MAXIMUM NODE AND/OR LINK SEGMENT IDENTIFIER DEPTH UTILIZING IS-IS
Number: WO2017141081
Inventor: Evgeny Tantsura, Uma S. Chunduri

B. Does this disclosure relate to an unpublished pending patent application?: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

Section V.A. of Telefonaktiebolaget LM Ericsson (publ)'s Statement about IPR related to draft-ietf-isis-segment-routing-msd submitted July 20, 2017 is hereby amended to reference Application number 62/295454, Application date: 2016-02-15, to which the current submission relates.

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 Mathias Hellman
Submitter email mathias.hellman@ericsson.com

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