OKLAHOMA CITY--(BUSINESS WIRE)--On February 1, 2007, at 3:00 p.m., Artec, Inc. (Pink Sheets: ATKJ) and Shinn Capital Group, Inc., learned that Dr. Tai-Ho Chung and Chong Chan Chung had assigned their Tubercin patents to Hyolim Bio Co., Ltd., of Korea. It was recorded on 11/30/2006. A shareholder brought this matter to our attention.