Derrick O. Chennault

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Huron, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Phytoremediation treatment method using vetiver grass to remove amm...
- Patent number 11,731,893
- Issue date Aug 22, 2023
- Eastwood Environmental, Inc.
- Derrick O. Chennault
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Septage treatment system
- Patent number 7,553,410
- Issue date Jun 30, 2009
- Eastwood Research, Inc.
- Derrick O. Chennault
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR TREATMENT OF SEWAGE
- Publication number 20230124717
- Publication date Apr 20, 2023
- Eastwood Environmental, Inc.
- Derrick O. Chennault
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Septage treatment system and method of treating septage
- Publication number 20090277830
- Publication date Nov 12, 2009
- Eastwood Research, Inc.
- Derrick O. Chennault
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...