IPR Details
PacketFront Sweden AB's Statement about IPR related to draft-ietf-dhc-subscriber-id and draft-ietf-dhc-server-override

Submitted: July 1, 2004 under the rules in RFC 3668

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
PacketFront Sweden AB

II. Patent Holder's Contact for License Application

Holder contact name
Mats E. Jonsson
Holder contact email
Holder contact info

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

draft-ietf-dhc-subscriber-id ("Subscriber-ID Suboption for the Dynamic Host Configuration Protocol (DHCP) Relay Agent Option")
draft-ietf-dhc-server-override ("DHCP Server Identifier Override Suboption")

IV. Disclosure of Patent Information i.e., patents or patent applications required to be disclosed by RFC 3668

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

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


B. Does this disclosure relate to an unpublished pending patent application?:

Has patent pending

V. 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):

See Text Below for Licensing Declaration
Licensing information, comments, notes, or URL for further information

Based on a request from the IETF Dynamic Host Configuration WG, PacketFront
Sweden AB hereby would like to make an additional update of its IPR
notification from April 17, 2003 and January 29, 2004.

The document draft-ietf-dhc-subscriber-id-06.txt describes technology or
solutions for which PacketFront has related patents or patent applications

If a document based on this draft becomes an IETF standard PacketFront is
prepared to provide a royalty-free license, on otherwise reasonable and
non-discriminatory terms based on reciprocity (grant back), any related
PacketFront patents to the extent required to comply with the standard.

Stockholm June 30, 2004

PacketFront Sweden AB

Mats Jonsson

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.

VI. Contact Information of Submitter of this Form

Submitter name
Mats E. Jonsson
Submitter email

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