IPR Details
Telefonaktiebolaget LM Ericsson (publ)'s Statement about IPR related to draft-ietf-mpls-bfd-directed

Submitted: March 15, 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.



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

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Telefonaktiebolaget LM Ericsson (publ) Holder legal name Telefonaktiebolaget LM Ericsson (publ)

II. Patent Holder's Contact for Licence Application

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Gustav Brismark Holder contact name Gustav Brismark
patent.licensing@ericsson.com Holder contact email patent.licensing@ericsson.com


Holder contact info

Torshamnsgatan 23, 164 80 Stockholm, Sweden
phone: +46 10 71 702 96

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

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


Other info

6300 Legacy Drive, Plano, 75024 Texas, USA
Phone: +1 972 5830968

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

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Internet-Draft: draft-mirsky-mpls-bfd-directed ("Bidirectional Forwarding Detection (BFD) Directed Return Path") Internet-Draft: draft-ietf-mpls-bfd-directed ("Bidirectional Forwarding Detection (BFD) Directed Return Path for MPLS Label Switched Paths (LSPs)")
Revisions: 02

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:

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Patent, Serial, Publication, Registration, or Application/File number(s)
Appl no: US Serial No.: 14/512,259
Appl date: October 13, 2014

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

Appl.No: US Serial No: 14/512.259
Appl.date: October 13, 2014
Publication No: US-2015-0381324
Publ. date: December 31, 2015

B. Does this disclosure relate to an unpublished pending patent application?:

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Yes 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):

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Reasonable and Non-Discriminatory License to All Implementers with Possible Royalty/Fee Licensing Reasonable and Non-Discriminatory License to All Implementers with Possible Royalty/Fee

(No information submitted)

Licensing information, comments, notes, or URL for further information

(No information submitted)

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

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Gustav Brismark Submitter name Gustav Brismark
patent.licensing@ericsson.com Submitter email patent.licensing@ericsson.com

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