History for IPR disclosure
Cisco's Patent Pending Statement Regarding draft-sajassi-l2vpn-interworking-xx Entitled 'L2VPN Interworking'

From: http://www.ietf.org/ietf-ftp/IPR/cisco-sajassi-12vpn.txt

Received: April 15, 2003
From: Robert Barr,

Subject: RFC 2026 Statement re "L2VPN Interworking"


Cisco has a pending patent application relating to the subject matter of
"L2VPN Interworking" ". If a
standard related to this subject matter is adopted by IETF and any claims of
any Cisco patents are necessary for practicing this standard, any party will
be able to obtain a license from Cisco to use any such patent claims under
reasonable, non-discriminatory terms to implement and fully comply with the
standard.
 
For information contact:

Robert Barr
Worldwide Patent Counsel
Cisco Systems
408-525-9706
  rbarr@cisco.com