Portage, Michigan
United States
4
2011-05-05
The entities that hold a legal rights for patent applications filed by inventor Devault Richard H.:
Richard H. Devault from Portage, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of cleaning contaminated surfaces
#2 | 2009-08-13Water soluble barrier film conformal coating composition and method of cleaning contaminated surfaces
#3 | 2008-01-31Method of cleaning contaminated surfaces
#4 | 2007-04-03Process for cleaning surfaces of medical equipment
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