date:May 24, 2012
The UWI Label has been developed by its inventor, Pete Higgins, in conjunction with scientists from Heriot-Watt University, in Edinburgh, Scotland.
The UWI Label is a flexible smart label with an embedded chemical-based time indicator strip which displays the elapsed time from opening.
It is suitable for food and drink products which degrade or become hazardous when the recommended use within period has expired.
On the label, indicator panels in the label progressively turn green to show the