Researchers Submit Patent Application, 'Needleless Inoculation', for Approval

摘要

2013 MAR 20 (VerticalNews) -- By a News Reporter-Staff News Editor at Journal of Engineering -- From Washington, D.C., VerticalNews journalists report that a patent application by the inventors Hartsook, Jeffrey W. (Madrid, IA); Bohnert, Michael R. (Ames, IA); Baitinger, David J (Ankeny, IA); da Silva Dias, Ana Paula (Sycamore, IL); Frey, Travis J. (Brentwood, MO), filed on January 27, 2011, was cleared for further review on March 7, 2013.