Pine Bluff, Arkansas
United States
5
2016-06-09
The entities that hold a legal rights for patent applications filed by inventor Weaver William R.:
William R. Weaver from Pine Bluff, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Wood-based cement additive
#2 | 2016-06-09Wood-based abrasive blasting media
#3 | 2016-03-22Wood-based loss circulation material and method for manufacturing same
#4 | 2005-07-28Fast absorption animal litter and method for making same
#5 | 2005-07-28Clumping animal litter and method for making same
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