RENO, Nev., April 6 /PRNewswire-FirstCall/ -- SulphCo (OTC Bulletin Board: SLPH), in an effort to expedite multi-party corporate dialog, provides the following requested biographical information: Dr. Rudolf W. Gunnerman, age 75, Chairman and CEO, studied mathematics and physics in his native Germany prior to pursuing a successful entrepreneurial research and development career in the U.S., resulting in a number of patents and subsequent intellectual property (IP) sales and licenses. Example -- recent venture Clean Fuels Technology, Inc. licensed its technology to Shell (Shell Aquadiesel) in 2002 and earned United States Environmental Protection Agency registration in November 2003 for its diesel fuel emulsion, Aquadyn(TM). Dr. Gunnerman currently serves as Chief Scientist for SulphCo, which currently owns three United States patents, Nos. 6,402,939, 6,500,219, and 6,652,992 and has two additional patents pending. The firm recently filed applications for another two, relating to power supplies for ultrasonic probes and the refining of a greater proportion of usable fractions from petroleum residua.

Personal Awards:

Induction, Member of the Russian Academy of Natural Sciences; receipt of the Russian Knight of Sciences and Arts Award (208th award in Academy's 200+ year history), 2002.

President's Medal, Nevada Desert Research Institute, for contributions to clean energy technology and Nevada's research and technology diversification, 2002.

Day of Appreciation Proclamation, Nevada Governor Kenny Guinn, for efforts to improve the global environment, June 25, 1999.

Distinguished Service Award, Nicaragua, Environment, 1999.

Distinguished Service Award, Environment, Republic of Honduras, 1999.

Peter the Great Gold Medal for Inventors and Entrepreneurs, Russian Science Foundation, 1999.

Induction, Member of the New York/American Academy of Science, 2000.

Doctor of Science honoris causa, Flinders University, Adelaide, Australia, 1999.

Doctor of Science honoris causa and professorship, International University, Dubna , Russia, 1999.

Doctor of Science honoris causa, Physics, VNIGRI (All Union Petroleum Exploration Institute), St. Petersburg, Russia, 1999.

Diploma of Honor, Phi Epsilon Tan, the Honor Society of Petroleum Engineering, 1999.

Albert Einstein Gold Medal of Honor in Physics, 2002.

Kapitsa Gold Medal of Honor, Science, 2000; in earlier years awarded to Nobel Laureates.

Chilingar Distinguished Service Award, for service on behalf of the United States Air Force, 2002. Executive of the Year, International Executive Hall of Fame, 1999.