July 16 (Reuters) - Open Text Corp OTEX.TO :
* OPEN TEXT SAYS ON JULY 11, GOT FROM U.S. IRS REVISED DRAFT NOTICE OF PROPOSED ADJUSTMENT PROPOSING INCREASE TO CO'S U.S. FEDERAL TAXES FOR FISCAL 2010
* OPEN TEXT CORP SAYS ON JULY 11, GOT FROM U.S. IRS REVISED DRAFT NOPA PROPOSING INCREASE TO CO'S U.S. FEDERAL TAXES FOR FISCAL 2012 - SEC FILING
* OPEN TEXT CORP SAYS IN CONNECTION WITH ONGOING MATTERS WITH IRS, CURRENTLY ESTIMATE POTENTIAL AGGREGATE LIABILITY, AS OF JUNE 30, TO BE ABOUT $725 MILLION