Gray, Tennessee
United States
3
2013-07-04
The entities that hold a legal rights for patent applications filed by inventor Leonard Dwayne Ray:
Dwayne Ray Leonard from Gray, US has applied for patents for these inventions. The list has both pending applications and granted patents:
WOOD TREATMENT METHOD AND APPARATUS EMPLOYING VESSEL WITH BUNDLE STABILIZATION SYSTEM
#2 | 2010-07-29Process and apparatus for olefin polymerization in a fluidized bed reactor
#3 | 2008-01-24Process and apparatus for olefin polymerization in a fluidized bed reactor
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