IPR Details
Axerra Networks, Inc.'s statement about IPR claimed in draft-ietf-pwe3-cesopsn-05.txt

Submitted: October 30, 2005

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
Axerra Networks, Inc.

'II'. Patent Holder's Contact for License Application

Holder contact name
Ronen Ostri
Holder contact email
roneno@axerra.com
Holder contact info

Director Product Management
Marketing
Axerra Networks, 24 Raoul Wallenberg St. Tel Aviv, Israel
T: +972-3-7668264
F: +972-3-6487779

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

Name
Alexander ("Sasha") Vainshtein
Email
sasha@axerra.com
Other info

Chief SW Architect
R&D
Axerra Networks, 24 Raoul Wallenberg St. Tel Aviv, Israel
T: +972-3-7659993
F: +972-3-648-7779

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

Internet-Draft
draft-ietf-pwe3-cesopsn ("Structure-Aware Time Division Multiplexed (TDM) Circuit Emulation Service over Packet Switched Network (CESoPSN)")
Revisions: 05
Sections: Sections 4.1, 4.4, 5.2

'V'. Disclosure of Patent Information i.e., patents or patent applications required to be disclosed by Section 6 of RFC 3979

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

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

US Patent # 6,898,213
Date: Granted 2005-05-24
Country: US

B. Does this disclosure relate to an unpublished pending patent application?: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
Royalty-Free, Reasonable and Non-Discriminatory License to All Implementers
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
Submitter email

'VIII'. Other Notes

Additional notes

1. The license mentioned in Section VI(b) above will be granted for
the sole purpose of development of products complying with the
Licensed Technology and to the extent required for interoperability.

2. The reasonable and non-discriminatory licensing conditions will
include licensing reciprocity ("Cross License from Licensee"). Any license
granted would be revoked if the licensee tries to assert any claims of patent
infringement against Axerra related to CESoPSN.

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