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History for IPR disclosure
Cisco's Statement of IPR related to RFC 5715

Date Type By Text
2010-10-28 MsgOut (System)
Date: 2010-10-28 18:34:48+00:00
From: IETF Secretariat <ietf-ipr@ietf.org>
To: stbryant@cisco.com,mshand@cisco.com
Subject: IPR Disclosure: Cisco's Statement of IPR related to RFC 5715
Cc: stbryant@cisco.com,adrian.farrel@huawei.com,rtgwg@ietf.org,jgs@juniper.net,alex.zinin@alcatel-lucent.com,akatlas@gmail.com,ipr-announce@ietf.org, housley@vigilsec.com

Dear Stewart Bryant, Mike Shand: An IPR disclosure that pertains to your RFC entitled "A Framework for Loop-free Convergence" (RFC5715) was submitted to the IETF Secretariat on 2010-10-27 and has been posted on the "IETF Page of Intellectual Property Rights Disclosures" (https://datatracker.ietf.org/ipr/1435/). The title of the IPR disclosure is "Cisco's Statement of IPR related to RFC 5715." The IETF Secretariat
2010-10-28 MsgOut (System)
Date: 2010-10-28 18:34:47+00:00
From: IETF Secretariat <ietf-ipr@ietf.org>
To: standards-ipr@cisco.com
Subject: Posting of IPR Disclosure
Cc:

Dear Dan Lang: Your IPR disclosure entitled "Cisco's Statement of IPR related to RFC 5715" has been posted on the "IETF Page of Intellectual Property Rights Disclosures" (https://datatracker.ietf.org/public/ipr_list.cgi). The IETF Secretariat
2010-10-27 Posted (System) IPR Disclosure Posted
2010-10-27 Submitted (System) IPR Disclosure Submitted
2010-10-27 Legacy (System)
From: http://www.ietf.org/ietf-ftp/IPR/cisco-ipr-rfc-5715.txt


Title: Cisco's Statement of IPR Related to RFC 5715
Date: 2010-10-27
Submitter: Rachel Albright


Cisco is the owner of US Patent Nos. 7,792,991, …
From: http://www.ietf.org/ietf-ftp/IPR/cisco-ipr-rfc-5715.txt


Title: Cisco's Statement of IPR Related to RFC 5715
Date: 2010-10-27
Submitter: Rachel Albright


Cisco is the owner of US Patent Nos. 7,792,991, 7,707,307, 7,330,440, 7,496,650, 7,554,921, 7,580,360, 7,577,106,
and 7,496,644, US Published Patent Application 20070019652 and 20080101259 relating to the subject matter of
Request for Comments (RFC) 5715 "A Framework for Loop-Free Convergence".

If technology in this document is included in a standard adopted by IETF and any claims of any Cisco patents are
necessary for practicing the standard, 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 this standard is adopted, Cisco will not assert any patents owned or controlled by Cisco against any party for
making, using, selling, importing or offering for sale a product that implements the standard, provided, however that
Cisco retains the right to assert its patents (including the right to claim past royalties) against any party that asserts
a patent it owns or controls (either directly or indirectly) against Cisco or any of Cisco's affiliates or successors in
title or against any products of Cisco or any products of any of Cisco's affiliates either alone or in combination with
other products; and Cisco retains the right to assert its patents against any product or portion thereof that is not
necessary for compliance with the standard.

Royalty-bearing licenses will be available to anyone who prefers that option.

For information contact:

Dan Lang
Director, Intellectual Property
Cisco Systems
+1 408-526-6672
standards-ipr@cisco.com