IPR Details
SRI International's Statement about IPR related to Topology Dissemination Based on Reverse-Path Forwarding (TBRPF)

Submitted: July 22, 2011 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.

Updates

Updates

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

Holder legal name
SRI International

II. Patent Holder's Contact for License Application

Holder contact name
Richard Abramson
Holder contact email
richard.abramson@sri.com
Holder contact info

General Counsel and Vice President for Legal & Business Affairs
Legal & Business Affairs
333 Ravenswood Ave.
Menlo Park, CA 94025
T: 650-859-6068

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

Name
Richard Abramson
Email
richard.abramson@sri.com
Other info

General Counsel and Vice President for Legal & Business Affairs
Legal & Business Affairs
333 Ravenswood Ave.
Menlo Park, CA 94025
T: 650-859-6068

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

Designations for Other Contributions
Topology Dissemination Based on Reverse-Path Forwarding (TBRPF)

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)

All SRI patents covered in SRI International's IPR disclosure of November 12, 2002, including all patents protecting the inventions described in SRI's TBRPF submission to IETF.
Date: various
Country: jurisdictions including US

B. Does this disclosure relate to an unpublished pending patent application?: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
See Text Below for Licensing Declaration
Licensing information, comments, notes, or URL for further information

No license under any SRI patents, including without limitation the patents protecting inventions described in SRI's TBRPF submission, is offered or granted. SRI hereby withdraws its IPR disclosure and patent statement to IETF of November 12, 2002.

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
Richard Abramson
Submitter email
richard.abramson@sri.com

VIII. Other Notes

Additional notes

No license under any SRI patents, including without limitation the patents protecting inventions described in SRI's TBRPF submission, is offered or granted. SRI hereby withdraws its IPR disclosure and patent statement to IETF of November 12, 2002.

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