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ITU-T's Statement about IPR claimed in draft-ietf-fax-tiff-fx

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

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

Update this IPR disclosure. 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.

Submitted Date: June 18, 2003

'I'. Patent Holder/Applicant ("Patent Holder")
Legal Name: ITU-T
'II'. Patent Holder's Contact for License Application
Name:Robert Buckley
Other Info:

Co-author, RFC 2301

'III'. IETF Document or Other Contribution to Which this IPR Disclosure Relates:
Internet-Draft: "File Format for Internet Fax"
'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 information, comments, notes, or URL for further information:
No information submitted
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
'VI'. Other Notes:

It has been noted in the IETF Internet Fax Working that the IETF Page of
Intellectual Property Rights Notices at does
not contain statements on the use of the JBIG compression standard.
Implementation of the JBIG standard, as defined in ITU-T Recommendation
T.82, may be required to practice the IETF RFC 2301 (TIFF-FX) standard. The
patent statements and licensing declarations pertaining to T.82 are
available from the ITU-T Patent Statement and Licensing Declaration Database
at Bringing this reference to your
attention for inclusion in the IETF Page of Intellectual Property Rights
Notices is in response to a comment made on draft-ietf-fax-tiff-fx-12.txt