December 18, 2009 REGI U.S., INC. / REG TECHNOLOGIES INC. ANNOUNCE FABRICATOR SELECTED TO BUILD THE RADMAX DIESEL ENGINE PROTOTYPE December 3, 2009 REGI U.S., INC. / REG TECHNOLOGIES INC. RELEASE INITIAL BELCAN ENGINEERING STATUS REPORT December 3, 2009 REG TECHNOLOGIES ANNOUNCES $450,000 PRIVATE PLACEMENT November 13, 2009 REG TECHNOLOGIES ANNOUNCES REFILING OF PRESS RELEASES October 7, 2009 REG TECHNOLOGIES INC. & REGI U.S., INC. HIRE BELCAN ENGINEERING TO FINALIZE THE RADMAX® ENGINE DESIGN IN ADVANCE OF FABRICATION OF THE PROTOTYPE September 22, 2009 REG TECHNOLOGIES INC. & REGI U.S., INC. ANNOUNCE THE RADMAX® TECHNOLOGY TO BE PRESENTED AT THE CLINTON GLOBAL INITIATIVE MEETING IN NEW YORK CITY September 9, 2009 REG TECHNOLOGIES ANNOUNCES NOTICE OF CEASE TRADE ORDER August 12, 2009 REG TECHNOLOGIES ANNOUNCES REFILING OF CONTINUOUS DISCLOSURE DOCUMENTS July 7, 2009 REGI U.S., INC. / REG TECHNOLOGIES INC. NEW RADMAX® GREEN DIESEL ENGINE DESIGN READY FOR MANUFACTURING May 6, 2009 REGI U.S., INC. / REG TECHNOLOGIES INC. RECEIVE GREEN LIGHT TO COMMENCE BUILDING OF THE TEST RIG, FOR THE DIESEL ENGINE APPLICATION, FOR THE FORTUNE 1000 COMPANY April 22, 2009 REG TECHNOLOGIES INC. ANNOUNCES GRANT OF OPTIONS April 9, 2009 REGI U.S., INC. / REG TECHNOLOGIES INC. ANNOUNCE EXTENSION OF EVALUATION AGREEMENT WITH FORTUNE 1000 COMPANY April 3, 2009 REG TECHNOLOGIES INC. Pump Application to be featured on CEO Clips on CBC Newsworld April 2, 2009 REG TECHNOLOGIES INC. CLOSES TRANCHE 1 OF PRIVATE PLACEMENT February 24, 2009 REGI U.S., INC. / REG TECHNOLOGIES INC. ANNOUNCE SUCCESSFUL TEST PUMPING OIL February 10, 2009 REG TECHNOLOGIES ANNOUNCES $500,000 PRIVATE PLACEMENT January 28, 2009 REGI U.S., INC. & REG TECHNOLOGIES INC. ANNOUNCE STATUS REPORT ON DIESEL RADMAX® ENGINE APPLICATION January 15, 2009 REGI U.S., INC. HIRES THERMODYNAMICS ENGINEER TO LEAD RADMAX® FUEL DESIGN & IMPLEMENTATION