IPR Details
Martin Stiemerling's Statement about IPR related to draft-lindquist-sip-rtsp-01 and this draft is in the RFC editor's queue belonging to TELEFONAKTIEBOLAGET LM ERICSSON

Submitted: May 28, 2010

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.

Updated by

This IPR disclosure has been updated by IPR disclosure ID #1335, "Martin Stiemerling's Statement about IPR related to draft-lindquist-sip-rtsp-02 and this draft is in the RFC editor's queue belonging to TELEFONAKTIEBOLAGET LM ERICSSON".

I. Possible Patent Holder/Applicant ("Patent Holder")

Holder legal name

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

Martin Stiemerling
Other info

NEC Europe Ltd.
Kurfuersten-Anlage 36
D-69115 Heidelberg, Germany
T: +49 6221 4342 113

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

draft-lindquist-sip-rtsp ("Controlling Session Initiation Protocol (SIP)-Established Content Delivery Channels Using the Real-Time Streaming Protocol (RTSP)")
Revisions: 01
Sections: The patent application describes the "lightweight RTSP" method in draft-lindquist-sip-rtsp-01.txt.
Designations for Other Contributions
this draft is in the RFC editor's queue

IV. Disclosure of Patent Information i.e., patents or patent applications required to be disclosed by Section 6 of RFC 8179

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

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

US 2008/0151918 A1
Date: Jun 26, 2008
Country: USA

Notes: http://www.freepatentsonline.com/y2008/0151918.html

B. Does this disclosure relate to an unpublished pending patent application?:

Has patent pending

V. Contact Information of Submitter of this Form

Submitter name
Submitter email

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