June 26, 2019 by Independent.ie - Irish RSS Feed Glanbia hits out in US patent lawsuit GLANBIA'S Optimum Nutrition arm has rejected allegations made by Texas firm Symbology Innovations that it infringed a patent claimed by the US firm in using some quick response (QR) codes on its packaging. From our friends over at the : Independent.ie - Irish RSS Feed You can see the Full Story: Click Here