IPR Details
Fuji-Xerox's Patent statement pertaining to the RFC2301 - File Format for Internet Fax

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

Submitted: September 9, 1999 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 Fuji Xerox, Co., Ltd.

II. Patent Holder's Contact for Licence Application

Holder contact name Katsumi Harashima
Holder contact email
Holder contact info

General Manager
Center for Intellectual Resporces
Fuji Xerox Co., Ltd.

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

RFC: RFC2301 ("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 one selected]
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

Submitter name Clarke Wixon
Submitter email

VI. Other Notes

Additional notes

Fuji Xerox, Co., Ltd., has agreed to state the following with regard to its rights
under Xerox intellectual property:

Fuji Xerox, Co., Ltd., with its principal place of business at 2-17-22
Akasaka, Minato-ku, Tokyo, 107-0052 Japan, is authorized under Xerox MRC patents to
make, have made, use, offer for sale, lease, or otherwise dispose of its TIFF-FX
(RFC2301) products having MRC-related capabilities.

Fuji Xerox, Co., Ltd has participated in the TIFF-FX interoperability test
process as an independent developer of TIFF-FX, including MRC (Mixed Raster Content)
in a manner that is consistent with the MRC profile of TIFF-FX (i.e. Profile M).

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