Missed this. From a while back 6th April
Sat, Apr 06, 2013 12:00 - Teliphone Corp. (TLPH: OTC Link) - Tier Change - The symbol, TLPH, no longer is classified as OTC Pink Limited. As of Sat, Apr 06, 2013, TLPH resides in the OTCQB tier. You may find a complete list of tier changes at otcmarkets.com.