Robert Brooks, Rotary Engine Expert, Joins REGI U.S.

VANCOUVER, British Columbia--Dec. 1, 20030, 2003--REGI U.S., Inc. (OTCBB:RGUS) wishes to announce that Robert Brooks has been appointed an advisor for the Rand Cam(TM) technology.

Robert Brooks became an industrial management consultant in 1957, specializing in the evaluation of technical products, their markets, method of distribution, technology and related ventures.

Mr. Brooks began his in depth study of the Wankel rotary engine in 1963. He has since become recognized as one of the most knowledgeable specialists in the rotary engine field. Mr. Brooks has conducted numerous lectures and seminars on the rotary engine and has carried out specific studies of related subjects for clients in the United States and Europe. Mr. Brooks will assist REGI U.S., Inc. with license agreements, contacts with manufacturing companies, trade association, marketing groups and technical centers.

The REGI team is very pleased to have an experienced rotary engine person, such as Mr. Brooks, to assist the Company in moving forward the Rand Cam(TM) business plan.

About REGI U.S., Inc.

Reg Technologies, Inc. owns the worldwide rights to the Rand Cam(TM) rotary technology excluding the U.S. rights, which are owned by REGI U.S., Inc. The Company has designed and built an air pump for fuel cell applications as well as an air pump for the lumbar seats in automobiles. The Company has also built a compressor for air conditioning units for buses. Radian MILPARTS (REGI Licensee) is currently planning tests for the 42 H.P. Diesel Engine at the Naval Air System Command (NAVAIR) to be used for unmanned vehicle systems. For more information, please visit www.regtech.com.

ON BEHALF OF THE BOARD OF DIRECTORS

"John Robertson"

John Robertson

President

The TSX Venture Exchange has neither approved nor disapproved of the information contained herein. Statements in this press release regarding Reg Technologies/REGI's business which are not historical facts are "forward-looking statements" that involve risks and uncertainties, including the impact of competitive products and pricing, the need to raise additional capital, uncertain markets for the Company's products and services, the Company's dependence on third parties and licensing/service supply agreements, and the ability of competitors to license the same technologies as the Company or develop or license other functionally equivalent technologies.