Bethesda, MD, US
Information
Patent Grant
The United States of America, as represented by the Secretary, Departmentof H...
Stephen M. Hewitt
G01 - MEASURING TESTING
Information
Patent Grant
The United States of America, as represented by the Secretary, Department of...
Stephen M. Hewitt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
The U.S.A as represented by the Secretary, Department of Health and Human Ser...
Stephen M. Hewitt
G01 - MEASURING TESTING
Information
Patent Application
The USA, as represented by the Secretary, Department of Health and Human Serv...
Stephen M. Hewitt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
