IPR Details
Telefonaktiebolaget L M Ericsson (publ)'s Statement about IPR related to draft-lu-relayed-cspf-01

Submitted: April 21, 2011 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")

Holder legal name
Telefonaktiebolaget L M Ericsson (publ)

II. Patent Holder's Contact for License Application

Holder contact name
Tage Lövgren
Holder contact email
Holder contact info

Licensing and Patent Development
Ericsson AB
SE-16480 Stockholm, Sweden
T: +46107198151

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

Michael Cameron
Other info

T: +1 408 750 5448

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

draft-lu-relayed-cspf ("Relayed CSPF for Multi-Area Multi-AS PCE ")
Revisions: 01

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 61/384774 filing date 2010-09-21

US 12/983123 filing date 2010-12-31

Date: 2010-09-21;2010-12-31
Country: US

B. Does this disclosure relate to an unpublished pending patent application?: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

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

Submitter name
Tage Lövgren
Submitter email

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