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IPR Details
Microsoft's patent statement pertaining to Protected EAP Protocol (PEAP) (draft-josefsson-pppext-eap-tls-eap-02.txt and draft-kamath-pppext-peapv0-00.txt)

The text of the original IPR disclosure is available in the disclosure history.

Submitted: November 12, 2002 under the rules in RFC 2026.

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 Microsoft Corporation

II. Patent Holder's Contact for License Application

Holder contact name Dawna Hoerle
Holder contact email
Holder contact info

Microsoft Standards Group
One Microsoft Way
Redmond, WA 98052

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

draft-josefsson-pppext-eap-tls-eap ("Protected EAP Protocol (PEAP) Version 2")
No revisions for this Internet-Draft were specified in this disclosure. The Internet-Draft's revision was 05 at the time this disclosure was posted. Contact the discloser or patent holder if there are questions about which revisions this disclosure pertains to.
draft-kamath-pppext-peapv0 ("Microsoft's PEAP version 0 (Implementation in Windows XP SP1)")
No revisions for this Internet-Draft were specified in this disclosure. However, there is only one revision of this Internet-Draft.

IV. 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 See Text Below for Licensing Declaration
Licensing information, comments, notes, or URL for further information

If Microsoft patent rights are essential to implement the IETF PEAP
standard, Microsoft is prepared to grant a non-sublicenseable license to
the necessary claims of Microsoft patent rights, to the extent that such
claims are required to implement the IETF PEAP standard, on a
royalty-free basis with other reasonable and non-discriminatory terms
and conditions, provided a reciprocal license is granted to Microsoft
for any patent claims necessary to implement the IETF PEAP standard.

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.

V. Contact Information of Submitter of this Form

Submitter name
Submitter email

VI. Other Notes

Additional notes


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