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IPR Details
Certicom Corporation's Statement about IPR related to draft-ietf-ipsecme-dh-checks-04

Submitted: May 9, 2013 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 Certicom Corporation

II. Patent Holder's Contact for License Application

Holder contact name Jon M. Jurgovan
Holder contact email
Holder contact info

Patent Development
5000 Riverside Drive, Bldg 5, Suite 300
Irving, Texas 75039
T: +1-972-310-1197

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

Name Matthew Campagna
Other info

T: +1-905-507-4220

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

draft-ietf-ipsecme-dh-checks ("Additional Diffie-Hellman Tests for the Internet Key Exchange Protocol Version 2 (IKEv2)")

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)

Date: May 8, 2007
Country: US

Notes: corresponding patents or patent applications in other jurisdictions (“Patents”).

B. Does this disclosure relate to an unpublished pending patent application?: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 Reasonable and Non-Discriminatory License to All Implementers with Possible Royalty/Fee
Licensing information, comments, notes, or URL for further information

Patent Holder is the owner of the Patents relating to the above-identified draft specification.

Patent Holder will make a license available on fair, reasonable and non-discriminatory terms and conditions with possible royalty or fee, subject to the right of reciprocity and defensive suspension with regard to the Patent Holder and possibly its affiliates, customers, end users, partners, suppliers and distributors, to all persons desiring to implement such draft specification, if approved for adoption as an RFC, for those claims of the patents, or any patent(s) issuing from the patent applications disclosed herein that would, in the absence of a license, be necessarily infringed by the use of a right (e.g. making, using, selling, etc.) with respect to a product or service implementing the RFC. For the purpose of this declaration, the term “necessarily infringed” means those claims that are technically necessary to implement and fully comply with the RFC herein.

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 Matthew Campagna
Submitter email

VIII. Other Notes

Additional notes

This licensing declaration does not affect the declarations covering the use of certain aspects of this draft specification as referenced in the following statements:;;;
which contains,,

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