Durham, North Carolina
United States
4
2026-01-15
The entities that hold a legal rights for patent applications filed by inventor DuToit Marielle:
Marielle DuToit from Durham, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Methods and Systems for Onsite Wastewater Treatment and Reuse
#2 | 2025-11-20Methods and Systems for Ion Separation and Recovery
#3 | 2025-03-20Methods and Systems For Wastewater Treatment
#4 | 2022-04-14Methods and systems for wastewater treatment
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