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IPR Details
M. Wayne Wilson's Statement about IPR related to RFC 3891 belonging to Lauber, Pamela J

Submitted: March 4, 2008 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. Possible Patent Holder/Applicant ("Patent Holder")

Holder legal name Lauber, Pamela J

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

Name M. Wayne Wilson
Other info

Director, R&D
9390 Research Blvd
Kaleido II, Suite 100
T: +1 512 502 9969 x116

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

RFC3891 ("The Session Initiation Protocol (SIP) "Replaces" Header")

IV. 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)

Patent 20080013447
Date: 01/17/2008
Country: United States



B. Does this disclosure relate to an unpublished pending patent application?:

Has patent pending No

V. Contact Information of Submitter of this Form

Submitter name
Submitter email

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