Re: [dnssd] IPR on draft-ietf-dnssd-prireq

Christian Huitema <huitema@huitema.net> Thu, 09 January 2020 03:43 UTC

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To: David Schinazi <dschinazi.ietf@gmail.com>, Daniel Kaiser <daniel.kaiser@uni.lu>
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From: Christian Huitema <huitema@huitema.net>
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Date: Wed, 08 Jan 2020 17:43:02 -1000
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Subject: Re: [dnssd] IPR on draft-ietf-dnssd-prireq
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I am not aware of IPR directly related to draft-ietf-dnssd-prireq.

The draft lists a set of requirements for performing private discovery,
and I am not aware of patent applications or other IPR applying
generally to this problem statement. On the other hand, I am aware of
attempts to find and patent solution to related problems. I am listed as
an inventor on related patents filed by my former employer, Microsoft:
"Gateway Advertisement in a Wireless Mesh" (US Patent Application
#20170034773) and "DISCOVERING AND PROTECTING DATA STREAMS IN MULTI-PATH
COMMUNICATION ENVIRONMENTS" (US Patent Application #20180152976). I do
not believe that this patents directly apply to draft-ietf-dnssd-prireq.

-- Christian Huitema

On 1/8/2020 12:29 PM, David Schinazi wrote:
> Hi Daniel, Christian,
>
> I am writing a shepherd's review of draft-ietf-dnssd-prireq in order
> to submit it to the IESG.
>
> Please both reply-all to this email stating whether you are aware of
> any Intellectual Property Rights related to draft-ietf-dnssd-prireq.
> (Details of the IETF policies on this topic can be found in BCP 78 and
> BCP 79).
>
> To everyone else in the WG, please reply only if you are aware of any IPR.
>
> Thanks,
> David