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Fujitsu Limited's Statement about IPR related to draft-cardenas-dff-02 (2)

Only those sections of the "Patent Disclosure and Licensing Declaration Template for Specific IPR Disclosures" where the submitter provided information are displayed.

This IPR disclosure updates IPR disclosure ID #1645, "Fujitsu Limited's Statement about IPR related to draft-cardenas-dff-02 (1)".

Update this IPR disclosure. 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.

Submitted Date: November 4, 2011

I. Patent Holder/Applicant ("Patent Holder")
Legal Name: Fujitsu Limited
II. Patent Holder's Contact for License Application
Name: Shoichi FUKUDA
Title: Director
Department: Standards Strategy Office, Intellectual Property Unit
Address1: 1-1, Kamikodanaka 4-chome, Nakahara-ku, Kawasaki, Kanagawa
Address2: 211-8588, JAPAN
Telephone: +81-44-754-3050
Fax: +81-44-754-3082
Email: standards@lip.fujitsu.com
III. Contact Information for the IETF Participant Whose Personal Belief Triggered this Disclosure:
Name: Ulrich Herberg
Title: Post-doctoral Research Associate
Department: Trusted Systems Innovation Group
Address1: 1240 E Arques Ave
Address2: Sunnyvale, CA 94085
Telephone: +1-408-530-4528
Fax: +1-408-530-4558
Email: ulrich.herberg@us.fujitsu.com
IV. IETF Document or Other Contribution to Which this IPR Disclosure Relates:
Internet-Draft:"Depth-First Forwarding (DFF) in Unreliable Networks"
(draft-cardenas-dff-02)
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): JP4820464
Date(s) granted or applied for: September 9, 2011 (granted)
Country: Japan
Additional Notes:

PCT/JP2009/003537 will be entered into certain national phases in due course.

B. Does this disclosure relate to an unpublished pending patent application?: YES
C. If an Internet-Draft or RFC includes multiple parts and it is not reasonably apparent which part of such Internet-Draft or RFC is alleged to be covered by the patent information disclosed in Section V(A) or V(B), it is helpful if the discloser identifies here the sections of the Internet-Draft or RFC that are alleged to be so covered:
No information submitted
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):
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 (if different from the Contact Information above)
Name: Shoichi FUKUDA
Title: Director
Department: Standards Strategy Office, Intellectual Property Unit
Address1: 1-1, Kamikodanaka 4-chome, Nakahara-ku, Kawasaki, Kanagawa
Address2: 211-8588, JAPAN
Telephone: +81-44-754-3050
Fax: +81-44-754-3082
Email: standards@lip.fujitsu.com
VIII. Other Notes:
No information submitted