SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D. C. 20549 FORM NT 10-Q NOTIFICATION OF LATE FILING For the Period Ended Commission File Number 0-09519 June 30, 1998 REGENT TECHNOLOGIES, INC. (Exact name of Registrant as specified in its charter) Colorado 84-0807913 (State of Incorporation) (IRS Employer Identification No.) Nothing in this form shall be construed to imply that the Commission has verified any information contained herein. PART I Regent Technologies, Inc. 16415 Addison Road, Suite 150 Dallas, Texas 75248 PART II The Form 10-Q will be filed on or before the fifth calendar day following the prescribed due date of August 17, 1998. PART III The Registrant replaced its Chief Financial Officer during the second quarter of 1998. PART IV Name and telephone number of person to contact in regard to this notification. David A. Nelson (972)732-9585 REGENT TECHNOLOGIES, INC. (Name of Registrant as specified in charter) has duly caused this notification to be signed on its behalf by the undersigned thereunto duly authorized. Date: August 11, 1998 By: David A. Nelson, President