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Birdstep Technology's Statement About IPR Claimed in draft-ietf-mobileip-vpn-problem-solution

This IPR disclosure was submitted by e-mail.

Sections I, II, and IV of "The Patent Disclosure and Licensing Declaration Template for Legacy" have been completed for this IPR disclosure. Additional information may be available in the original submission.

The text of the original IPR disclosure is available further down, and also here:

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: November 4, 2003

I. Patent Holder/Applicant ("Patent Holder")
Legal Name: Birdstep Technology
II. Patent Holder's Contact for License Application
Name: Frode B. Nilsen
Title: VP Development Wireless
Address1: Birdstep Technology ASA
Telephone: +47 958 71 775
III. IETF Document or Other Contribution to Which this IPR Disclosure Relates:
Internet-Draft:"Mobile IPv4 Traversal Across IPsec-based VPN Gateways"

The text of the original IPR declaration:

Title: Birdstep Technology's Statement About IPR Claimed in 
Received: November 4, 2003
From: Frode B. Nilsen 

Birdstep Technology has submitted patent application(s) related to the dual
mobile IP design for VPN gateway traversal as described in

Birdstep's objective is to seek intellectual property protection for its
mobile IP client implementation of such a design. If any standards arising
from this document are or become protected by one or more patents assigned
to Birdstep Technology, and if any claims of any issued Birdstep patents are
necessary for practicing such a standard, any party will be able to obtain a
license from Birdstep to use any such patent claims under reasonable,
non-discriminatory terms, with reciprocity, to implement and fully comply
with the standard.

Frode B. Nilsen
VP Development Wireless
Birdstep Technology ASA
+47 958 71 775