Oley, Pennsylvania
United States
6
2021-11-25
The entities that hold a legal rights for patent applications filed by inventor Dierolf Marcia E.:
Marcia E. Dierolf from Oley, US has applied for patents for these inventions. The list has both pending applications and granted patents:
High napthenic content distillate fuel compositions
#2 | 2021-11-25High naphthenic content marine fuel compositions
#3 | 2021-11-25High napthenic content marine fuel compositions
#4 | 2021-11-25High napthenic content marine fuel compositions
#5 | 2020-01-30METHODS FOR DETERMINING RESIDUAL SURFACTANT CONCENTRATIONS IN OIL AND WATER PHASES
#6 | 2016-06-09Water-Based Polyolefin Corrosion Inhibitors Based on Vinyl/Vinylidene Terminated Polyolefins
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