Re: QRCode and Blockchain

> On Sep 7, 2016, at 5:07 AM, Peter Potgieser <p.g.l.potgieser@planet.nl> wrote:
> 
> Would be interesting to learn the opinion of the group(s) on e.g:
> 
> http://www.paperspecs.com/paper-news/beware-the-qr-code-patent-trap/
> 
> and
> 
> Payment using unique product identifier codes US 20110137742 A1 - http://www.google.com/patents/US20110137742

Hi Peter and other subscribers to this list:

By design, W3C avoids discussions of patents on group lists so that group participants focus on technical
matters. Please do not discuss patents on this list (or other W3C group lists).

Thank you,

Ian

--
Ian Jacobs <ij@w3.org>      http://www.w3.org/People/Jacobs
Tel:                       +1 718 260 9447