Provo, Utah
United States
9
2012-01-05
The entities that hold a legal rights for patent applications filed by inventor Black Boyd:
Boyd Black from Provo, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Human Waste System
#2 | 2011-03-03Drill bit with a retained jack element
#3 | 2010-01-14Water closet
#4 | 2009-09-03Sewer System
#5 | 2009-09-03Human Waste System
#6 | 2009-01-08Hydraulic energy storage with reinforced layer
#7 | 2009-01-08Hydraulic energy storage with reinforced layer
#8 | 2008-01-17Drill bit with a retained jack element
#9 | 2008-01-17Retaining element for a jack element
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