Conroe, Texas
United States
3
2017-06-29
The entities that hold a legal rights for patent applications filed by inventor Ross April D.:
April D. Ross from Conroe, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Sequential deasphalting for base stock production
#2 | 2017-06-29Integrated resid deasphalting and gasification
#3 | 2017-06-29Bright stock production from low severity resid deasphalting
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