Des Plaines, Illinois
United States
3
2012-04-12
The entities that hold a legal rights for patent applications filed by inventor VanWees Mark:
Mark VanWees from Des Plaines, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Process for improving a re-refined lube oil stream
#2 | 2009-08-18Process for the production of low sulfur diesel from an asphaltene-containings feedstock
#3 | 2008-11-27Process for steam heat recovery from multiple heat streams
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