David Lyman Smith

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Vicksburg, MS, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for treating reducible compound residues using iron-containi...
- Patent number 12,077,461
- Issue date Sep 3, 2024
- UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE ARMY
- Heather Marie Knotek-Smith
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Method for Treating Reducible Compound Residues Using Iron-Containi...
- Publication number 20230055262
- Publication date Feb 23, 2023
- Heather Marie Knotek-Smith
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Iron-Containing Bioreactor & Method for Treating Reducible Compound...
- Publication number 20160039694
- Publication date Feb 11, 2016
- United States of America as Represented by The Secretary of The Army
- Heather Marie Knotek-Smith
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE