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Re: Second Last Call: <draft-ietf-sieve-notify-sip-message-08.txt> (Sieve Notification Mechanism: SIP MESSAGE) to Proposed Standard

2012-01-25 21:44:42
On 1/25/12 15:50, Jan 25, Adrian Farrel wrote:

Please also see US patent 20090204681 visible at http://ip.com/patapp/US20090204681

Well, at least U.S. patent application. And, for that matter, International Application PCT/CN2008/072066:

  http://www.wipo.int/patentscope/search/en/WO2009024088

The geographic scope of the intended patent protection for this invention appears to be broader than was revealed by the IPR disclosure.

/a
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